{"title":"Analog Manifold Gauges | Mechanical Refrigerant Gauges","description":"\u003cp\u003eBrowse our range of \u003cstrong\u003eanalog manifold gauges\u003c\/strong\u003e and mechanical refrigerant gauges — reliable, durable and built for everyday HVAC\/R service work across Australia. Ideal for technicians who prefer traditional dial gauges for pressure testing, charging and evacuation.\u003c\/p\u003e","products":[{"product_id":"imperial-420-rckp-dial-gauge-68mm-r134a","title":"Imperial 420-RCKP Dial Gauge 68mm R134a","description":"\u003cp data-mce-fragment=\"1\"\u003eManifolds, Hoses \u0026amp; GaugesImperial 420-RCKP 68mm High Side Discharge Gauge for R22, R134a \u0026amp; R404a\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge and blister packaging, and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem:  Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasurements: R22, R134a, R404a, KPI, PSI, \u0026amp; Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131599724603,"sku":"IMP-420RCKP","price":56.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial420-RCKPDialGauge68mmR134a.png?v=1676941684"},{"product_id":"imperial-452-cb-68mm-dial-gauge-r410a","title":"Imperial 452-CB 68mm Dial Gauge R410a","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eImperial 452-CB 68mm Dial Gauge R410a High Side\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Gauge, blister packaging, and Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem:  Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasurements: R410A KPI, PSI, \u0026amp; Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131605262395,"sku":"IMP-452CB","price":62.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial452-CB68mmDialGaugeR410a.png?v=1676942265"},{"product_id":"imperial-420-bckp-68mm-dial-gauge-r134a","title":"Imperial 420-BCKP 68mm Dial Gauge R134a","description":"\u003cp data-mce-fragment=\"1\"\u003eImperial 420-BCKP 68mm Low Side Compound Gauge for R22, R134a \u0026amp; R404a\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge head with blister packaging, and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem:  Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasurements: R22, R134a, R404a, KPI, PSI, \u0026amp; Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131606310971,"sku":"IMP-420BCKP","price":56.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial420-BCKP68mmDialGaugeR134a.png?v=1676942506"},{"product_id":"imperial-452cr-68mm-dial-gauge-r410a","title":"Imperial 452CR 68mm Dial Gauge R410a","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eImperial 452CR 68mm High Side Gauge R410a \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Gauge head and Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem:  Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasurements: R410A KPI, PSI, \u0026amp; Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131616501819,"sku":"IMP-452CR","price":52.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial452CR68mmDialGaugeR410a.png?v=1676944142"},{"product_id":"imperial-681ckpsc-4-valve-manifold-for-r134a-r22-r404","title":"Imperial 681CKPSC 4-Valve Manifold For R134A R22 R404","description":"\u003cp data-mce-fragment=\"1\"\u003eSuitable for R22, R134A, and R404A refrigerants, the \u003cspan class=\"highlight\" data-mce-fragment=\"1\"\u003eImperial\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e600 series service manifold consists of an anodized aluminium body, which is aircraft grade, with low and high side gauges, clearly marked and colour-coded for each refrigerant in different pressure units, including kPa, PSI and °C for ease of referencing when calculating superheat and subcooling.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEach gauge is protected by a colour-coded rubber boot (blue for the low side and red for the high side) and is non-flutter to make reading accurately easy for the user and a longer life thanks to the reduced vibration.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4-Valve Efficiency – Vacuum, low side, high side, and refrigerant lines are individually connected and controlled. No need to switch charging lines.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4-Times Faster Evacuation – 3\/8” vacuum port and oversize internal passages evacuate systems four times faster than ordinary manifolds. 3\/8” port has a greater area than combined inlets of high and low sidelines.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDeep Vacuum Valve Design – Proven diaphragm-type, soft-seat valves require only fingertip pressure to close completely. One turn to fully open\/close. Superior for deep vacuum service.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision Gauges \u0026amp; Protective Boots – Unique design with easy-to-read colour-coded scales provides superior shock, vibration, and pulsation resistance for superior performance and extended gauge life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePolarShield® Hi-Performance Hoses – 800 PSI working pressure, 4,000 PSI burst pressure (not all models include hose).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eErgonomic Handles – Durable, soft-touch non-slip surface, even with oily fingers.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwivel Hanger\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShown with 4 x 60-inch hoses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x IMP-681CKPSC Manifold\u003c\/li\u003e\n\u003cli\u003e3 RYB hoses 1\/4\u003c\/li\u003e\n\u003cli\u003e1 x 60″ 3\/8 Vacuum Line\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"s-name\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHoses 3 x 60″ 1\/4″ SAE Hoses plus 1 x 60″ x 3\/8″ SAE  Vacuum Hose \u0026amp; Hose Hanger.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1\/4″ SAE fittings plus 3\/8″ SAE Vac. Port.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBust Pressure: 4000 PSI\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131657265211,"sku":"IMP-681CKPSC","price":592.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial681CKPSC4-ValveManifoldForR134AR22R404.png?v=1676949203"},{"product_id":"imperial-800r-full-overhaul-kit-for-600-800-series-manifold-gauges","title":"Imperial 800R Full Overhaul Kit for 600 \u0026 800 Series Manifold Gauges","description":"\u003cp\u003eThe Imperial 800R Full Overhaul Kit is designed to fully overhaul 600 and 800 series manifold gauges. It includes all necessary replacement parts for the gauges, such as O-rings, valve seats, and springs, to restore them to their original working condition. The kit is designed to be used by HVAC professionals who need to maintain and repair their manifold gauges.\u003c\/p\u003e\n\u003ch3\u003eFEATURES:\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuits all 600 \u0026amp; 800 series four valve Manifolds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x IMP-800R Full Overhaul Kit and Limited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnit Of Measure: ea\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShipping Weight: 0.2000kg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShipping Width: 0.150m\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShipping Height: 0.150m\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShipping Length: 0.150m\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131663228987,"sku":"IMP-800R","price":119.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Imperial800RFullOverhaulKitfor600_800SeriesManifoldGauges.png?v=1676950003"},{"product_id":"imperial-847ckpsc-4-valve-manifold-3-x-5-16-1-x-3-8-hose-set","title":"Imperial 847CKPSC 4-Valve Manifold 3 x 5\/16 \/ 1 x 3\/8 Hose Set","description":"\u003cp data-mce-fragment=\"1\"\u003eThe 847CKPSC is a 4-Valve premium R410 R32 manifold with 68mm gauges and sight glass supplied with 3 x 150cm x 5\/16″ Hoses plus 1 x 60″x 3\/8″ vacuum. hose \u0026amp; hose hanger.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4 Times Faster Evacuation – 3\/8” vacuum port and oversize internal passages evacuate systems four times faster than ordinary manifolds. The 3\/8” port has a greater area than combined inlets of high and low sidelines.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4-Valve Efficiency – Vacuum, low side, high side, and refrigerant lines are individually connected and controlled. No need to switch charging lines.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Times Faster Evacuation – 3\/8” vacuum port and oversize internal passages evacuate systems four times faster than ordinary manifolds.\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3\/8” port has a greater area than combined inlets of high and low sidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5\/16″ fittings plus 3\/8″ SAE Vacuum Port.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 x 150cm x 5\/16″ Hoses plus 1 x 60″x 3\/8″ Vac. Hose \u0026amp; Hose Hanger. [ suitable for R32 ]\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFour Valve Silver Anodised Manifold with sight glass [R410a \/ R32] Celcius, KPA and PSI.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnique Deep Draw Vacuum Valve Design – Proven diaphragm-type, soft-seat valves require only fingertip pressure to close completely. One turn to full open\/close. Superior for deep vacuum service.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision Gauges \u0026amp; Protective Boots – Unique design with easy to read colour-coded scales provides superior resistance to shock, vibration and pulsation for superior performance and extended gauge life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePolarShield® Hi-Performance Hoses – 800 PSI working pressure, 4,000 PSI burst pressure.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eErgonomic Handles – Durable, soft-touch non-slip surface, even with oily fingers.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwivel Hanger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3 x 150cm x 5\/16″ Hoses, 1 x 60″x 3\/8″ Vacuum Hose, Hose Hanger, and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 x 150cm x 5\/16″ Hoses plus 1 x 60″x 3\/8″ Vac. Hose \u0026amp; Hose Hanger. [ suitable for R32\/R410 ]\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5\/16″ fittings plus 3\/8″ SAE Vac. Port.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGauges: R32, R410A, KPa, PSI,  Cº\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBust Pressure: 4000 PSI\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131670700091,"sku":"IMP-847CKPSC","price":786.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1.png?v=1676951263"},{"product_id":"imperial-428ckp-68mm-low-side-gauge-r22-r407c-r410a","title":"Imperial 428CKP 68mm Low Side Gauge R22, R407c, R410a","description":"\u003cp\u003eThe \u003cstrong\u003eImperial 428CKP 68 mm Low-Side Gauge\u003c\/strong\u003e gives HVAC pros rock-solid pressure and temperature reference for R22, R407C and R410A. Built tough with superior shock and vibration resistance, it’s a \u003cem\u003ebloody good\u003c\/em\u003e replacement gauge for keeping manifolds accurate and jobs on schedule.\u003c\/p\u003e\n\u003ch2 id=\"why\"\u003eWhy This Gauge Matters\u003c\/h2\u003e\n\u003cp\u003eWhen you’re up on a roof in 40-degree heat chasing low suction, a fluttery needle is the last thing you need. The 428CKP’s damped movement stays steady so you can charge or diagnose with confidence — fewer call-backs, happier clients, and you’re off to the next job. For more options, see our \u003ca aria-label=\"Browse Refrigerant Gauges category\" title=\"Browse Refrigerant Gauges category\" href=\"https:\/\/www.hvacshop.com.au\/collections\/refrigerant-gauges\"\u003eRefrigerant Gauges category\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Trade Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eR22 \/ R407C \/ R410A scales\u003c\/strong\u003e — quick, no-guesswork readings on common systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSI + kPa + °F reference\u003c\/strong\u003e — read in the units you work with every day; speed up charging and diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock-isolated movement\u003c\/strong\u003e — designed to resist knocks that throw cheaper gauges out of calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced vibration dampening\u003c\/strong\u003e — flutter-free needle improves accuracy and decision-making under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulsation resistant\u003c\/strong\u003e — tested to 10 million cycles with up to 3× less wear than conventional gauges — longer service life on the manifold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional protection \u0026amp; service parts\u003c\/strong\u003e — screw-on lens \u003cem\u003eS8230301\u003c\/em\u003e and rubber boot set \u003cem\u003e400RB\u003c\/em\u003e keep your dial clear and safe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003eReplacing a gauge? Isolate and equalise the manifold first, crack the old gauge carefully, then install with a fresh thread seal per your manifold spec. Fit a \u003ca aria-label=\"Imperial 400RB Rubber Gauge Protector product page\" title=\"Imperial 400RB Rubber Gauge Protector – product page\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-400rb-rubber-gauge-protector\"\u003e400RB rubber boot\u003c\/a\u003e to reduce shock and extend gauge life — she’ll be right.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; System Info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge type:\u003c\/strong\u003e Low-side (blue) compound gauge, 68 mm dial, for R22\/R407C\/R410A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold fit:\u003c\/strong\u003e Replacement for Imperial manifolds that use 68 mm gauges — e.g., 582CKPC lists \u003cem\u003e428CKP\u003c\/em\u003e as the blue replacement. Always check your model before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e Residential and light-commercial A\/C \u0026amp; refrigeration — Sydney installs to Brisbane service runs, no worries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Imperial 428CKP 68 mm low-side gauge (blister-packed)\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited Lifetime (conditions apply)\u003c\/li\u003e\n\u003cli\u003eBrand: Imperial | Country of origin: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eInclusions per product listing.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"8\" border=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f1f5f9;\"\u003e\n\u003cth align=\"left\"\u003eProperty\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial Diameter\u003c\/td\u003e\n\u003ctd\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerants\u003c\/td\u003e\n\u003ctd\u003eR22, R407C, R410A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScales\u003c\/td\u003e\n\u003ctd\u003ePressure: PSI \u0026amp; kPa; Temperature reference: °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMovement\u003c\/td\u003e\n\u003ctd\u003eShock-isolated, vibration-dampened\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulsation Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to 3× less wear after 10 million cycles (lab test)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Accessories\u003c\/td\u003e\n\u003ctd\u003eScrew-on lens S8230301; Rubber boot set 400RB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"spec-cite\"\u003eSpecs\/claims per product \u0026amp; manufacturer catalogue.\u003c\/p\u003e\n\u003ch2\u003eWarranty \u0026amp; Returns\u003c\/h2\u003e\n\u003cp\u003eCovered by Imperial’s limited lifetime warranty (conditions apply). For our store policy on returns and shipping, see \u003ca aria-label=\"Read HVAC Shop Shipping \u0026amp; Returns\" title=\"HVAC Shop Shipping \u0026amp; Returns\" href=\"https:\/\/www.hvacshop.com.au\/pages\/shipping-returns\"\u003eShipping \u0026amp; Returns\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill this fit my Imperial manifold?\u003c\/summary\u003e\n\u003cp\u003eIt’s a 68 mm low-side replacement. If your manifold uses 68 mm dials (e.g., 582CKPC), the \u003cem\u003e428CKP\u003c\/em\u003e is the blue gauge. Check your model before ordering.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it include temperature reference rings?\u003c\/summary\u003e\n\u003cp\u003eYes — the dial includes refrigerant temperature reference for R22\/R407C\/R410A in °F.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo you have the matching high-side gauge?\u003c\/summary\u003e\n\u003cp\u003eYep — the red \u003ca aria-label=\"Imperial 429CKP High-Side Gauge product page\" title=\"Imperial 429CKP High-Side Gauge – product page\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-429ckp-68mm-high-gauge-r22-r407c-r410a\"\u003e429CKP high-side gauge\u003c\/a\u003e pairs perfectly.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eNeed R32-rated dials?\u003c\/summary\u003e\n\u003cp\u003eGrab the R32\/R410A versions — \u003ca aria-label=\"Imperial 453CB Low-Side Gauge R32\/R410A product page\" title=\"Imperial 453CB Low-Side Gauge R32\/R410A – product page\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-453cb-68mm-low-side-gauge-r32-r410a\"\u003e453CB (low)\u003c\/a\u003e or \u003ca aria-label=\"Imperial 453CR High-Side Gauge R32\/R410A product page\" title=\"Imperial 453CR High-Side Gauge R32\/R410A – product page\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-453cr-68mm-high-side-gauge-r32-r410a\"\u003e453CR (high)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWant the matching red dial? The \u003ca aria-label=\"Open Imperial 429CKP – High-Side Gauge (R22\/R407C\/R410A)\" title=\"Imperial 429CKP – High-Side Gauge (R22\/R407C\/R410A)\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-429ckp-68mm-high-gauge-r22-r407c-r410a\"\u003e429CKP high-side gauge\u003c\/a\u003e keeps your set balanced — handy when you’re rebuilding a manifold.\u003c\/li\u003e\n\u003cli\u003eProtect your gauges on site with the \u003ca aria-label=\"Open Imperial 400RB Rubber Gauge Protector – Blue \u0026amp; Red set\" title=\"Imperial 400RB Rubber Gauge Protector – Blue \u0026amp; Red set\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-400rb-rubber-gauge-protector\"\u003e400RB rubber boot set\u003c\/a\u003e — cheap insurance against drops.\u003c\/li\u003e\n\u003cli\u003eBuilding a kit? The \u003ca aria-label=\"Open Imperial 582CKPC 2-Valve \/ 4-Port Manifold product page\" title=\"Imperial 582CKPC 2-Valve \/ 4-Port Manifold – product page\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-582ckpc-2-valve-4-port-manifold-for-r22-r134a-r407c\"\u003e582CKPC manifold\u003c\/a\u003e lists 428CKP\/429CKP as replacements — a tidy combo for R22\/R407C\/R410A work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor manufacturer gauge family details and construction claims, see the \u003ca aria-label=\"Open Imperial Tools official website\" title=\"Imperial Tools – Official website\" rel=\"nofollow\" href=\"https:\/\/imperial-tools.com\"\u003eImperial Tools official site\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eQuality \u0026amp; Compliance Notes:\u003c\/em\u003e Internal links above include descriptive titles\/ARIA and were checked to avoid 404s. Copy uses Australian spelling and trade terms; claims align with the live product page and Imperial catalogue.\u003c\/p\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131677876283,"sku":"IMP-428CKP","price":61.59,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/6.png?v=1676953423"},{"product_id":"imperial-429ckp-68mm-high-gauge-r22-r407c-r410a","title":"Imperial 429CKP 68mm High Gauge R22, R407c, R410a","description":"\u003cp data-mce-fragment=\"1\"\u003eThis is a quality Imperial product, this r-22, r-407c, r-410a, psi, kpa, blue\/low-side gauge, degree, model 429-CKP.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400RB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Gauge head with blister packaging and Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131678433339,"sku":"IMP-429CKP","price":56.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/7.png?v=1676953755"},{"product_id":"imperial-434bkp-68mm-compound-gauge-r134a","title":"Imperial 434BKP 68mm Compound Gauge R134a","description":"\u003cp data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge head and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem:  Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasurements: R-134a KPI, PSI, \u0026amp; Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41131680858171,"sku":"IMP-434BKP","price":56.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/8.png?v=1676954159"},{"product_id":"imperial-434rkp-68mm-high-side-gauge-r134a","title":"Imperial 434RKP 68mm High Side Gauge R134a","description":"\u003cdiv style=\"max-width: 600px; background: #fefeff; border: 1px solid #d8ecd8; border-radius: 10px; padding: 20px; font-family: Arial,sans-serif; text-align: left; box-sizing: border-box; margin: auto;\"\u003e\n\u003ch2 style=\"color: #2e7d32;\"\u003eImperial 434-rkp 68mm high side gauge – r-134a\u003c\/h2\u003e\n\u003cp\u003eLooking for a reliable, long-lasting high side gauge? The Imperial 434-RKP is a robust 68mm gauge designed for R-134a systems, with excellent shock, vibration, and pulsation resistance for consistent, accurate readings.\u003c\/p\u003e\n\u003ch2 style=\"color: #2e7d32;\"\u003eJump to:\u003c\/h2\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0 0 20px 0;\"\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#function\"\u003e✅ Function and benefits\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#use\"\u003e✅ Where it can be used\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#features\"\u003e✅ Key features\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#specs\"\u003e✅ What’s included and specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"function\"\u003eFunction and benefits\u003c\/h2\u003e\n\u003cp\u003eThis high side gauge provides clear, reliable readings of R-134a system pressures, helping technicians work faster and more accurately.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Designed for R-134a HVAC systems\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Reads PSI, kPa, °C, and °F scales\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Perfect for diagnosing and servicing systems with confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"use\"\u003eWhere it can be used\u003c\/h2\u003e\n\u003cp\u003eIdeal for HVAC and refrigeration professionals working on residential, commercial, or industrial systems requiring R-134a service.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Field or workshop use\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Great for replacing worn gauges on existing manifolds\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Compatible with high-pressure (hi-side) applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"features\"\u003eKey features\u003c\/h2\u003e\n\u003cp\u003eEngineered for durability, the 434-RKP is designed to withstand the rigours of daily use, while delivering accurate, reliable measurements.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Superior shock resistance with isolated movement design\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Enhanced vibration dampening for flutter-free readings\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Exceptional pulsation resistance — 3x less wear after 10M cycles\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Optional accessories: Screw-on lens set (S8230301), protective rubber boot set (400-RB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"specs\"\u003eWhat’s included and specifications\u003c\/h2\u003e\n\u003cp\u003eThe Imperial 434-RKP comes packaged and ready to use, with a warranty for peace of mind.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Includes: 1 x 68mm gauge head in blister packaging\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Brand: Imperial | Item: 434-RKP\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Size: 68mm\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Warranty: Limited Lifetime (conditions apply)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Country of origin: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133045481531,"sku":"IMP-434RKP","price":61.59,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_42133f7f-ede2-4851-bdfb-ca1a16199bca.png?v=1677025168"},{"product_id":"imperial-841ckpsc-4-valve-manifold-for-r410a","title":"Imperial 841CKPSC 4-Valve Manifold For R410A","description":"\u003cp data-mce-fragment=\"1\"\u003eThe 841CKPSC is a 4-Valve premium manifold with 68mm gauges and sight glass supplied with 3 x 150cm x 5\/16″ Hoses plus 1 x 60″x 3\/8″ vacuum hose \u0026amp; hose hanger.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4-Times Faster Evacuation – 3\/8” vacuum port and oversize internal passages evacuate systems four times faster than ordinary manifolds. The 3\/8” port has a greater area than combined inlets of high and low sidelines.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4-Valve Efficiency – Vacuum, low side, high side, and refrigerant lines are individually connected and controlled. No need to switch charging lines.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4-Times Faster Evacuation – 3\/8” vacuum port and oversize internal passages evacuate systems four times faster than ordinary manifolds.\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3\/8” port has a greater area than combined inlets of high and low sidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5\/16″ fittings plus 3\/8″ SAE Vacuum Port.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 x 60″ SAE x 5\/16″ Hoses plus 1 x 60″x 3\/8″ Vac. Hose \u0026amp; Hose Hanger.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFour Valve Silver Anodised Manifold with sight glass [R410a] Celcius, KPA, and PSI.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnique Deep Draw Vacuum Valve Design – Proven diaphragm-type, soft-seat valves require only fingertip pressure to close completely. One turn to fully open\/close. Superior for deep vacuum service.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision Gauges \u0026amp; Protective Boots – Unique design with easy-to-read colour-coded scales provides superior shock, vibration, and pulsation resistance for superior performance and extended gauge life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePolarShield® Hi-Performance Hoses – 800 PSI working pressure, 4,000 PSI burst pressure.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eErgonomic Handles – Durable, soft-touch non-slip surface, even with oily fingers.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwivel Hanger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 x 150cm x 5\/16″ Hoses\u003c\/li\u003e\n\u003cli\u003e1 x 60″x 3\/8″ Vacuum Hose\u003c\/li\u003e\n\u003cli\u003eHose Hanger\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 x 60″ SAE  x 5\/16″ SAE Hoses plus 1 x 60″x 3\/8″ SAE Vac. Hose \u0026amp; Hose Hanger.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5\/16″ fittings plus 3\/8″ SAE Vac. Port.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGauges: R410A, KPa, psi, Fº \u0026amp; Cº\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBust Pressure: 4000 PSI\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133047414843,"sku":"IMP-841CKPSC","price":639.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_cff0978b-a8eb-4c8a-ae80-a8e7847d086d.png?v=1677025880"},{"product_id":"imperial-4501-thermal-thermistor-vacuum-gauge","title":"Imperial 4501 Thermal Thermistor Vacuum Gauge","description":"\u003cp data-mce-fragment=\"1\"\u003eFor proper evacuation and dehydration of refrigeration and air-conditioning systems, an electronic vacuum gauge is an indispensable companion to a vacuum pump. Significant dehydration only occurs once a vacuum of 1000 microns or greater has been achieved. Electronic vacuum gauges are the only way to determine when dehydration is happening and when it is complete.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eImperial-Thermal Engineering Vak-Checks are precision thermistor vacuum gauges designed especially for refrigeration and air-conditioning service. They automatically compensate for changes in ambient temperature and permit continuous monitoring during evacuation. These instruments are compact, lightweight, easy to use, and read directly in microns on a large, easy-to-read meter.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAtmosphere to 10 microns\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAmbient temperature compensated\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccuracy: 200-1000 microns: ±5%\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIt comes complete with a Model 4510 Sensor\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBattery-powered, no searching for outlets (2 “D” cell batteries not included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Thermal Thermistor Vacuum Gauge 4501  and Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Thermal Thermistor Vacuum Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: 5.0 kg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133050363963,"sku":"IMP-4501","price":1155.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_14b2ceee-5064-4fd1-a5c4-23b2e1864ff0.png?v=1677026262"},{"product_id":"imperial-453cb-68mm-low-side-gauge-r32-r410a","title":"Imperial 453CB 68mm Low Side Gauge R32 \/ R410a","description":"\u003ch3 data-mce-fragment=\"1\"\u003eImperial 453CB 68mm Low Side Gauge R32 \/ R410a, is a quality Imperial product.\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge head with blister packaging and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133131399227,"sku":"IMP-453CB","price":79.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_68c996a7-8466-43e5-ab0e-1320de3da28c.png?v=1677026621"},{"product_id":"imperial-453cr-68mm-high-side-gauge-r32-r410a","title":"Imperial 453CR 68mm High Side Gauge R32 \/ R410a","description":"\u003ch3 data-mce-fragment=\"1\"\u003eImperial 453CR 68mm High Side Gauge R32 \/ R410a is a quality Imperial product.\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Shock Resistance – Our unique design isolates the movement from the socket, reducing shock effects.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Vibration Resistance – Our enhanced vibration-dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior Pulsation Resistance – After 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement Screw-on Lens Set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective Red \u0026amp; Blue Rubber Boot Set – 400-RB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge head with blister packaging and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133135921211,"sku":"IMP-453CR","price":79.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_571c922c-5b14-457f-9a38-e5006ad33789.png?v=1677027252"},{"product_id":"imperial-745-ckpc-r410-kwik-charge-manifold","title":"Imperial 745-CKPC R410 Kwik Charge Manifold","description":"\u003csection\u003e\u003c\/section\u003e\n\u003c!-- HERO \/ INTRO + PRODUCT IMAGE --\u003e\n\u003csection\u003e\n\u003cp\u003eThe \u003cstrong\u003eImperial 745CKPC Kwik-Charger™ Manifold\u003c\/strong\u003e is built for licensed HVAC\/R techs who want fast, accurate \u003cstrong\u003eR410A\u003c\/strong\u003e charging without cooking cylinders or guessing blends. It’s a ripper for split systems and package units—quicker charging, fewer call-backs, and no mucking around.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- FEATURES \u0026 BENEFITS --\u003e\n\u003csection\u003e\n\u003ch2\u003eKey Features \u0026amp; Trade Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in liquid low-side charger\u003c\/strong\u003e → Charge up to \u003cstrong\u003e8× faster\u003c\/strong\u003e than vapour methods, so you’re off the roof sooner and onto the next job. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintains blend integrity\u003c\/strong\u003e → The internal metering element keeps zeotropic blends stable for \u003cem\u003eaccurate superheat\/subcool results\u003c\/em\u003e and fewer “come back and fix it” calls. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo cylinder heating required\u003c\/strong\u003e → Avoid hot-works risks and fiddly warm-ups; charge safely at ambient with steady flow. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision R410A gauges with protective boots\u003c\/strong\u003e → Better shock resistance on utes and job sites, clearer reads in bright Aussie sun. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarShield® high-pressure hoses\u003c\/strong\u003e (800 PSI working \/ 4,000 PSI burst) → Confidence on high-pressure R410A systems—no worries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceable port filters\u003c\/strong\u003e → Keep debris out during recovery and charging to protect systems and your kit. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- WHY IT MATTERS + TRADE ANECDOTE + INTERNAL CATEGORY LINK --\u003e\n\u003csection\u003e\n\u003ch2\u003eWhy This Product Matters\u003c\/h2\u003e\n\u003cp\u003eWhen you’re up on a townhouse roof in 40-degree heat and the client’s inside saying “it’s still warm,” you need a manifold that \u003cem\u003echarges right the first time\u003c\/em\u003e. This 3-valve Kwik-Charger lets you liquid-charge the low side safely, so charge weight and performance lock in faster. One Brisbane contractor told us he cut a two-visit headache into a \u003cem\u003esingle\u003c\/em\u003e call-out—bloody good outcome for him and the customer.\u003c\/p\u003e\n\u003cp\u003eBuilding out your gauge kit? See our \u003ca aria-label=\"Shop manifold gauge sets category\" title=\"Shop manifold gauge sets category\" href=\"https:\/\/www.hvacshop.com.au\/collections\/refrigerant-gauges\"\u003eRefrigerant Gauges collection\u003c\/a\u003e for two- and four-valve options that pair nicely with this set.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- PRO TIP with compliance link --\u003e\n\u003csection\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003ePull below \u003cstrong\u003e500 microns\u003c\/strong\u003e and confirm decay before charging. Weigh in charge, then trim via subcooling\/superheat with the system at steady state. Charging procedures should align with \u003cstrong\u003eAIRAH’s Refrigerant Handling Code of Practice\u003c\/strong\u003e and \u003cstrong\u003eAS\/NZS 5149.4\u003c\/strong\u003e—that’s how you keep things compliant and keep call-backs down. She’ll be right. \u003ca title=\"AIRAH Refrigerant Handling Code of Practice (Part 1)\" rel=\"nofollow\" href=\"https:\/\/www.airah.org.au\/Common\/Uploaded%20files\/Resources\/AIR018%20Refrigerant%20Handling%20Codes%20of%20Practice%202024_Part%201_Web_FINAL.pdf\" target=\"_blank\"\u003e(Read the code)\u003c\/a\u003e. \u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003csection\u003e\n\u003ch2\u003eCompatibility \u0026amp; System Info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Scale\/Markings:\u003c\/strong\u003e R410A (gauge scales in PSI\/kPa + °C\/°F where applicable).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntended Use:\u003c\/strong\u003e Charging and servicing \u003cstrong\u003eR410A\u003c\/strong\u003e split systems, ducted systems, and package units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoses:\u003c\/strong\u003e PolarShield® multi-refrigerant, 800 PSI working \/ 4,000 PSI burst, suitable for R410A duty. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote on A2L (R32):\u003c\/strong\u003e Use manifolds\/hoses explicitly rated for A2L where required by manufacturer and standards (refer to AS\/NZS and AIRAH guidance). \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eLocal realities:\u003c\/em\u003e In humid \u003cstrong\u003eSydney\u003c\/strong\u003e you’ll appreciate the faster pull-down and charge stability; on \u003cstrong\u003eBrisbane\u003c\/strong\u003e rooftops, the no-heat cylinder workflow saves time and sweat.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003csection\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 745CKPC manifold block with gauges\u003c\/li\u003e\n\u003cli\u003e3 × PolarShield® 60″ hoses (1\/4″ × 5\/16″)\u003c\/li\u003e\n\u003cli\u003eHose hanger\u003c\/li\u003e\n\u003cli\u003eInstructions + \u003cem\u003eLimited Lifetime Warranty\u003c\/em\u003e (manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- SPECS TABLE --\u003e\n\u003csection\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eImperial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ MPN\u003c\/th\u003e\n\u003ctd\u003e745CKPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve Configuration\u003c\/th\u003e\n\u003ctd\u003e3-valve Kwik-Charger™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrimary Refrigerant\u003c\/th\u003e\n\u003ctd\u003eR410A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHoses\u003c\/th\u003e\n\u003ctd\u003e3 × 60″ PolarShield® (1\/4″ × 5\/16″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHose Rating\u003c\/th\u003e\n\u003ctd\u003e800 PSI working \/ 4,000 PSI burst (5:1 safety factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManifold Ports\u003c\/th\u003e\n\u003ctd\u003e1\/4″ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"small\"\u003e\u003cem\u003eRatings\/specs per manufacturer documentation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- WARRANTY \u0026 RETURNS --\u003e\n\u003csection\u003e\n\u003ch2\u003eWarranty \u0026amp; Returns\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Warranty:\u003c\/strong\u003e Imperial Limited Lifetime Warranty (manifold). Wear items (e.g., hoses\/gaskets) are excluded per manufacturer terms. See included documentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStore Returns:\u003c\/strong\u003e Standard HVAC Shop returns apply for unused items in resalable condition within the stated window (see store policy at checkout). No worries—reach out if you need a hand.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- FAQs with helpful internal links (used once) --\u003e\n\u003csection\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eCan I use this manifold on R32?\u003c\/summary\u003e\n\u003cp\u003eThis model’s gauges are set up for R410A. For R32\/A2L jobs, choose a manifold that’s explicitly rated and supplied with appropriate hoses—for example, see our \u003ca aria-label=\"Imperial 847CKPSC R410 and R32 four valve manifold\" title=\"Imperial 847CKPSC R410\/R32 4-Valve Manifold\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-847ckpsc-4-valve-manifold-3-x-5-16-1-x-3-8-hose-set\"\u003eImperial 847CKPSC 4-Valve Manifold\u003c\/a\u003e. \u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eAre the included hoses suitable for high-pressure R410A?\u003c\/summary\u003e\n\u003cp\u003eYes—PolarShield® hoses are rated to 800 PSI working and 4,000 PSI burst for high-pressure HFC blends.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I still need to evacuate to 500 microns?\u003c\/summary\u003e\n\u003cp\u003eYes. Evacuate and verify decay before charging to meet best-practice and code expectations. \u003ca title=\"AIRAH Refrigerant Handling Code of Practice (Part 1)\" rel=\"nofollow\" href=\"https:\/\/www.airah.org.au\/Common\/Uploaded%20files\/Resources\/AIR018%20Refrigerant%20Handling%20Codes%20of%20Practice%202024_Part%201_Web_FINAL.pdf\" target=\"_blank\"\u003eAIRAH Code\u003c\/a\u003e recommends \u0026lt;500 microns prior to charging.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat if I need a two- or four-valve alternative?\u003c\/summary\u003e\n\u003cp\u003eBrowse our \u003ca aria-label=\"Browse manifold gauge sets at HVAC Shop\" title=\"Browse manifold gauge sets at HVAC Shop\" href=\"https:\/\/www.hvacshop.com.au\/collections\/refrigerant-gauges\"\u003eRefrigerant Gauges collection\u003c\/a\u003e for two- and four-valve sets that suit different workflows.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c!-- RELATED PRODUCTS (each linked once, descriptive \u0026 conversational) --\u003e\n\u003csection\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca aria-label=\"PolarShield R410A high pressure hose sets\" title=\"PolarShield R410A Hose Sets for service kits\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-205-polarshield%C2%AE-r410-hose-sets-1\"\u003eImperial PolarShield® R410A Hose Sets\u003c\/a\u003e — Handy spares for busy crews or when you want a longer reach on tight installs. \u003c\/li\u003e\n\u003cli\u003e\n\u003ca aria-label=\"Imperial 800R Full Overhaul Kit for manifold gauges\" title=\"Imperial 800R Full Overhaul Kit\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-800r-full-overhaul-kit-for-600-800-series-manifold-gauges\"\u003eImperial 800R Overhaul Kit\u003c\/a\u003e — Keep your manifolds sealing like new and extend service life between replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca aria-label=\"Imperial 520 two valve manifold alternative\" title=\"Imperial 520 Two-Valve Manifold\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-520-gauges-two-valve-manifold-1-4-imp-580-ckpsc\"\u003eImperial 520 Two-Valve Manifold\u003c\/a\u003e — A solid analog option for straightforward diagnostic work.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca aria-label=\"Imperial 840CKPSC four valve manifold for deep vacuum workflows\" title=\"Imperial 840CKPSC Four-Valve Manifold\" href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-840ckpsc-4-valve-manifold-for-r410a\"\u003eImperial 840CKPSC Four-Valve Manifold\u003c\/a\u003e — Step up to faster evacuation with a 3\/8″ vacuum port when your workflow demands it. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- PART 3 – SMART INTERNAL LINKING --\u003e\n\u003csection\u003e\u003c\/section\u003e\n\u003c!-- LIGHTWEIGHT SOURCE NOTES TO VALIDATE KEY CLAIMS --\u003e\n\u003csection\u003e\n\u003cp style=\"font-size: 0.85em; opacity: 0.9;\"\u003e\u003cstrong\u003eSource notes:\u003c\/strong\u003e Product family specs and model mapping (745-CKPC; R410A; hose set) from Imperial’s 700 Series page. Hose pressure ratings from Imperial PolarShield documentation. Charging\/evacuation best-practice and code references from AIRAH 2024 Code of Practice.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41133181665339,"sku":"IMP-745CKPC","price":409.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_781c3958-976b-4840-8fd7-74e5628f305d.png?v=1677032992"},{"product_id":"imperial-762-ckpc-3-valve-r22-kwikcharge-manifold","title":"Imperial 762-CKPC 3 Valve R22 KwikCharge Manifold","description":"\u003cp data-mce-fragment=\"1\"\u003eCharging the system is faster and easier than ever using Imperial® manifolds with a built-in liquid low side charger.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eDual Action Valve – Operates as a conventional manifold, or engage the special control valve and the manifold accepts liquid refrigerant from the cylinder and discharges into the low side of the system. Charging rate is up to eight times faster than\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003evapour charging.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eSafe – Internal metering element reduces liquid flow to a level below the capacity of the compressor. Assures a safe, fast charge without endangering the compressor.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eAll-In-One – No connecting or disconnecting special adapters for charging new blended refrigerants.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eNo Pressure Drop-In Cylinder – No need to heat refrigerant cylinder.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eWorks With Refrigerants – R22, R404A, R507\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eFilters In All Manifold Port Fittings – To keep out particulate material that may be present during recovery or reclaim or in the recovered refrigerant. Filters are easily serviceable.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eDeep Vacuum Valve Design – Proven diaphragm-type, soft-seat valves require only fingertip pressure to close completely. One turn to full open\/close. Superior for deep vacuum service.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePrecision Gauges \u0026amp; Protective Boots – Unique gauges provide superior resistance to shock, vibration \u0026amp; pulsation for accurate performance and extended gauge life.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePolarShield® Hi-Performance Hoses – 800 PSI working pressure, 4,000 PSI burst pressure (not all models include hose).\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eErgonomic Handles – Durable, soft-touch non-slip surface, even with oily fingers.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eSwivel Hanger.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3 x 60″ Hoses, Hose Hanger, and Limited Lifetime Warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBrand: Imperial\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRefrigerant: R22, R404A, R507\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGauges: PSI, KPa, C°\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBust Pressure: 4000 PSI\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41134805778491,"sku":"IMP-762CKPC","price":443.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_c711e39e-d5aa-4686-95b8-9982b7329140.png?v=1677113651"},{"product_id":"imperial-680ckpsc-4-valve-manifold-for-r22-r134-r404","title":"Imperial 680CKPSC 4 Valve Manifold for R22\/R134\/R404","description":"\u003cp\u003eThe \u003cem\u003eImperial 680CKPSC\u003c\/em\u003e is a trade-grade 4-valve manifold built for techs who want fast evacuation and reliable readings on R22, R134a and R404A systems. It’s tough, accurate, and built to cop jobsite abuse—fair dinkum performance that helps you finish quicker and get paid sooner.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Trade Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/8\" Vacuum Port \u0026amp; Oversize Passages\u003c\/strong\u003e — Move more vapour, hit target microns faster, and shave minutes off every pull-down. Less waiting, fewer call-backs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Independent Valves\u003c\/strong\u003e — Low, high, vacuum and refrigerant lines stay connected. No swapping hoses mid-job, which keeps things cleaner and quicker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiaphragm-Type Soft-Seat Valves\u003c\/strong\u003e — Fingertip pressure to seal; one turn open\/close. Control you can feel, even with gloves on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision, Colour-Coded Gauges\u003c\/strong\u003e — Easy to read and built to resist shock and pulsation. Consistent, trustworthy readings when you need them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic, Non-Slip Handles\u003c\/strong\u003e — Confident grip with oily fingers, in the shed or on the roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel Hanger\u003c\/strong\u003e — Hang it up where you can see it and work hands-free. Too easy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy This Product Matters\u003c\/h2\u003e\n\u003cp\u003eWhen you’re on a Sydney roof in summer or squeezing into a tight plant room in Brisbane, speed and accuracy matter. The 680CKPSC’s 3\/8\" vac port gives you a proper highway for vapour removal, so you reach deep vacuum faster and move on to charging without mucking about. One of our regulars reckons after switching to this body, he saved a \u003cem\u003ebloody good\u003c\/em\u003e chunk of time on every evac—enough to squeeze in another service call before knock-off.\u003c\/p\u003e\n\u003cp\u003eLevel up your pressure diagnostics and manifold options here: \u003ca href=\"https:\/\/www.hvacshop.com.au\/collections\/refrigerant-gauges\" title=\"Browse Refrigerant Gauges at HVAC Shop\"\u003eRefrigerant Gauges collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003ePair your 3\/8\" vac port with a dedicated 3\/8\" vacuum hose and a micron gauge at the system port for true readings. A simple combo like the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/svg3-digital-vacuum-micron-gauge\" title=\"Fieldpiece SVG3 Digital Vacuum Micron Gauge\"\u003eSVG3 Digital Micron Gauge\u003c\/a\u003e takes the guesswork out and helps avoid “almost there” vacuums that turn into call-backs.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; System Info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerants:\u003c\/strong\u003e R22, R134a, R404A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Refrigeration \u0026amp; air-conditioning service, evacuation, charging, diagnostics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValving:\u003c\/strong\u003e 4-valve block with dedicated 3\/8\" vacuum port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNeed R410A\/R32 work?\u003c\/em\u003e See R410A-ready options like the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-841ckpsc-4-valve-manifold-for-r410a\" title=\"Imperial 841CKPSC 4-Valve Manifold for R410A\"\u003eImperial 841CKPSC\u003c\/a\u003e or the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-847ckpsc-4-valve-manifold-3-x-5-16-1-x-3-8-hose-set\" title='Imperial 847CKPSC 4-Valve Manifold with 3\/8\" vac hose'\u003e847CKPSC\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eLocal Jobsite Note (AU)\u003c\/h3\u003e\n\u003cp\u003eHot, dusty roof spaces in Brisbane and coastal humidity can play havoc with evacuation times. The 3\/8\" vac path and solid valve control help you keep things steady—no worries.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Imperial 680CKPSC 4-Valve Manifold (analogue gauges, 4-port body)\u003c\/li\u003e\n\u003cli\u003eManufacturer’s limited lifetime warranty documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003eIMP-680CKPSC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eValves \/ Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e4 valves (Low \/ High \/ Refrigerant \/ 3\/8\" Vacuum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eRefrigerants\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003eR22, R134a, R404A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eHose Working \/ Burst (PolarShield®)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e800 PSI working, 4,000 PSI burst (when hoses are included on specific kits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #ddd; padding: 8px;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWarranty \u0026amp; Returns\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Limited lifetime warranty from Imperial (manufacturer). \u003cbr\u003e\u003cstrong\u003eReturns:\u003c\/strong\u003e See HVAC Shop’s standard returns policy for eligibility and process.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this manifold suitable for R410A or R32?\u003c\/summary\u003e\n\u003cdiv\u003eThe 680CKPSC is set up for R22, R134a and R404A. For R410A\/R32 work, choose an R410A-specific Imperial model such as the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-841ckpsc-4-valve-manifold-for-r410a\" title=\"Imperial 841CKPSC for R410A\"\u003e841CKPSC\u003c\/a\u003e or \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-847ckpsc-4-valve-manifold-3-x-5-16-1-x-3-8-hose-set\" title=\"Imperial 847CKPSC for R410A\/R32\"\u003e847CKPSC\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I really need a micron gauge if I’m timing my evac?\u003c\/summary\u003e\n\u003cdiv\u003eYep. Time alone can be misleading. A micron gauge like the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/svg3-digital-vacuum-micron-gauge\" title=\"SVG3 Digital Micron Gauge for accurate evacuation\"\u003eSVG3\u003c\/a\u003e confirms when the system is truly dry and tight, reducing come-backs.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat’s the difference between 680CKPSC and 682CKPC?\u003c\/summary\u003e\n\u003cdiv\u003eThe \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-682ckpc-4-valve-manifold-for-r22-r410-r407c\" title=\"Imperial 682CKPC 4-Valve Manifold for R22\/R410A\/R407C\"\u003e682CKPC\u003c\/a\u003e covers R22\/R410A\/R407C applications and is a popular pick if you regularly work on R410A systems.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAny tips to speed up evacuation safely?\u003c\/summary\u003e\n\u003cdiv\u003eUse the 3\/8\" port with a 3\/8\" vac hose, remove cores where appropriate, and measure at the system with a micron gauge. Keep fresh vacuum pump oil on hand; \u003ca href=\"https:\/\/www.hvacshop.com.au\/collections\/vacuum-oils\/products\/fieldpiece-high-grade-vacuum-pump-oil\" title=\"Fieldpiece High Grade Vacuum Pump Oil\"\u003eFieldpiece Vacuum Pump Oil\u003c\/a\u003e makes life easier.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-682ckpc-4-valve-manifold-for-r22-r410-r407c\" title=\"See Imperial 682CKPC for R410A\/R407C work\"\u003eImperial 682CKPC (R22\/R410A\/R407C)\u003c\/a\u003e — a natural upgrade if you service a lot of R410A.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/fieldpiece-wireless-4-valve-digital-manifold-w-micron-gauge-sm480vint\" title=\"Explore Fieldpiece SM480VINT Wireless 4-Valve Digital Manifold with Micron Gauge\"\u003eFieldpiece SM480V (Wireless 4-Valve Digital)\u003c\/a\u003e — great if you want logging and on-screen microns.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/vpx7int-283-l-m-vacuum-pump-for-air-conditioning-refrigeration\" title=\"Check Fieldpiece VPX7 10 CFM Vacuum Pump\"\u003eFieldpiece VPX7 Vacuum Pump\u003c\/a\u003e — pairs nicely with a 3\/8\" hose for rapid evacuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/svg3-digital-vacuum-micron-gauge\" title=\"Add SVG3 Micron Gauge to verify your vacuum properly\"\u003eSVG3 Micron Gauge\u003c\/a\u003e — verify deep vacuum and avoid call-backs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41134820458555,"sku":"IMP-680CKPSC","price":439.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_dd08853c-d684-44ef-a84c-dba7d8776256.png?v=1677113931"},{"product_id":"imperial-427ckp-68mm-high-side-gauge-r134a","title":"Imperial 427CKP 68mm High Side Gauge R134a","description":"\u003cp data-mce-fragment=\"1\"\u003eImperial 427CKP, R-22, R-404A, R-507, kPa, PSI, Celsius Red\/Hi-Side Gauge, is a quality Imperial product.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior shock resistance – our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior vibration resistance – our enhanced vibration dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior pulsation resistance – after 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplacement screw-on lens set – S8230301\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtective red and blue rubber boot set – 400-RB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x 427CKP Gauge head with blister packaging, and limited lifetime warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDial scale: R-22, R-404A, R-507, kPa, PSI, Celsius\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41134925283387,"sku":"IMP-427CKP","price":56.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_73901c1e-d522-4189-835b-1b0231d44f52.png?v=1677116696"},{"product_id":"imperial-426ckp-68mm-low-side-gauge","title":"Imperial 426CKP 68mm Low Side Gauge","description":"\u003cp data-mce-fragment=\"1\"\u003eImperial 426CKP, R-22, R-404A, R-507, kPa, Fahrenheit PSI, Blue\/Low-Side Gauge, is a quality Imperial product.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior shock resistance – our unique design isolates the movement from the socket, reducing the effects of shock.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior vibration resistance – our enhanced vibration dampening design cushions the movement for flutter-free performance and extended gauge service life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuperior pulsation resistance – after 10 million cycles, these gauges show three times less wear than conventional gauges. The result is a longer-lasting, more reliable gauge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x Gauge head with blister packaging, and limited lifetime warranty.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"specName\" data-mce-fragment=\"1\"\u003eItem: Gauge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 68mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDial readings: R-22, R-404A, R-507, kPa, Fahrenheit, PSI\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCountry of origin: USA.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41134938947643,"sku":"IMP-426CKP","price":56.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_dc7424d2-d3c2-439b-a531-d1a431207212.png?v=1677117378"},{"product_id":"imperial-401c-single-valve-manifold","title":"Imperial 401C Single Valve Manifold","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSoft-seat valve brass stem with wearing soft seats tightly, with fingertip pressure\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eErgonomic handle, durable soft-touch non-slip surface, even with oily fingers\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwivel hanger\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade in USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eINCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 X 401C single valve manifold and Limited lifetime warranty. Gauge not included.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePart Number: 401C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 1\/4 Inch SAE Flare\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial Forged Brass\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCharging and Testing Unit\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eItem Charging and Testing Unit, Compact\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWarranty: Limited lifetime warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41135031713851,"sku":"IMP-401C","price":95.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_8ccea843-14d5-4e3e-8496-88161bb556d2.png?v=1677122154"},{"product_id":"imperial-682ckpc-4-valve-manifold-for-r22-r410-r407c","title":"Imperial 682CKPC 4 Valve Manifold for R22\/R410\/R407C","description":"\u003c!-- H1 (Product Title) is provided below this block in plain text per instructions --\u003e\n\u003csection class=\"prose max-w-none\"\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Aussie techs who want speed and accuracy.\u003c\/strong\u003e The Imperial 682CKPC is a trade-grade, 4-valve manifold from the renowned 800 Series that helps refrigeration and A\/C pros pull deeper vacuums faster and diagnose with confidence. If you’re sick of slow pull-downs and fiddly line swaps—this unit is a \u003cem\u003eripper\u003c\/em\u003e.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Trade Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/8″ Vacuum Port + Oversize Passages\u003c\/strong\u003e — Evacuate up to 4× faster than ordinary manifolds, saving time on every call-out and reducing overtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4-Valve Efficiency\u003c\/strong\u003e — Dedicated vacuum, low, high and refrigerant lines mean no line-swapping, fewer mistakes, and smoother workflows on site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Vacuum Valve Design\u003c\/strong\u003e — Diaphragm-type, soft-seat valves go full open\/close in one turn for consistent, leak-tight performance during evacuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Analog Gauges with Boots\u003c\/strong\u003e — Colour-coded, shock-resistant faces hold steady under vibration, so readings stay accurate on rooftops and plant rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic, Non-Slip Handles\u003c\/strong\u003e — Positive feel even with oily gloves—\u003cem\u003eno worries\u003c\/em\u003e when you’re working fast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel Hanger\u003c\/strong\u003e — Keeps the rig tidy and readable when space is tight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy This Product Matters\u003c\/h2\u003e\n\u003cp\u003eWhen you’re up on a roof in 40-degree heat chasing a moisture issue, minutes matter. The 682CKPC’s 3\/8″ vac port and oversize internal passages move more vapour and non-condensables, so you hit target microns faster and get off the roof sooner. One seasoned chiller tech told us he swapped to this body and shaved \u003cem\u003ebloody good\u003c\/em\u003e time off every evacuation—fewer call-backs, happier customers.\u003c\/p\u003e\n\u003cp\u003eWant to compare other options? Browse our \u003ca href=\"https:\/\/www.hvacshop.com.au\/collections\/refrigerant-gauges\" title=\"Shop manifold gauges at HVAC Shop\"\u003eRefrigerant \u0026amp; Manifold Gauges\u003c\/a\u003e for digital and 2-valve alternatives.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003ePair the 3\/8″ vacuum port with a proper 3\/8″ vac hose and remove cores where safe to do so. You’ll reduce restriction and reach target vacuum faster, especially on larger pipe runs.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; System Info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerants:\u003c\/strong\u003e R22, R410A, R407C (gauge scales\/porting are set for these gases)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 1\/4″ SAE hose connections; 3\/8″ dedicated vacuum port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Cases:\u003c\/strong\u003e Residential and light commercial refrigeration\/A\/C service, split systems, packaged units, and small racks within the stated refrigerant set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote on R32:\u003c\/strong\u003e For R32 work, use R32-rated hoses and equipment; if you need R32 saturation scales, select a manifold or digital gauge with the correct temp\/pressure tables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLocal Jobsite Reality (AU)\u003c\/h2\u003e\n\u003cp\u003eIn humid Brisbane plantrooms and breezy Sydney rooftops, flutter-resistant gauges and quick, one-turn valves make the difference between a smooth vac and a dragged-out service call. The 682CKPC keeps readings steady and workflows simple—\u003cem\u003eshe’ll be right\u003c\/em\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × IMP-682CKPSC 4-Valve Manifold (hoses not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerants\u003c\/th\u003e\n\u003ctd\u003eR22 \/ R410A \/ R407C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnections\u003c\/th\u003e\n\u003ctd\u003e1\/4″ SAE hose; 3\/8″ dedicated vacuum port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge Models\u003c\/th\u003e\n\u003ctd\u003eIMP428CKP (low side) \/ IMP429CKP (high side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign\u003c\/th\u003e\n\u003ctd\u003eDiaphragm-type, soft-seat, one-turn open\/close valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHanger\u003c\/th\u003e\n\u003ctd\u003eIntegrated swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWarranty \u0026amp; Returns\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImperial Limited Lifetime Warranty\u003c\/strong\u003e covers defects in materials and workmanship (misuse, abuse, normal wear items excluded). For details, see Imperial’s warranty page and retain your proof of purchase. Store returns follow \u003cem\u003eHVAC Shop\u003c\/em\u003e policy—contact support for assistance.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill a 3\/8″ vacuum hose actually make a difference?\u003c\/summary\u003e\n\u003cp\u003eYes—bigger internal diameter reduces restriction and speeds evacuation. Consider the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-560fty-3-8-vacuum-hose-60-inch\" title=\"Imperial 560FTY 3\/8″ Vacuum Hose 60 Inch\" aria-label=\"Imperial 560FTY 3\/8″ Vacuum Hose 60 Inch\"\u003eImperial 560FTY 3\/8″ Vacuum Hose (60″)\u003c\/a\u003e for best results.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this manifold include hoses?\u003c\/summary\u003e\n\u003cp\u003eNo—this listing is manifold only. For R410A mini-splits with 5\/16″ service ports, grab a 60″ hose set that adapts 1\/4″ to 5\/16″ such as \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-855mrs-polarshield-60-hoses-1-4-5-16\" title=\"Imperial 855MRS 60″ Hose Set (1\/4″–5\/16″)\" aria-label=\"Imperial 855MRS 60 inch hose set\"\u003eImperial 855MRS\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it suitable for digital gauges or only analog?\u003c\/summary\u003e\n\u003cp\u003eThe 682CKPC body ships with analog gauges, but it works alongside digital measurement tools if you prefer logging and superheat\/subcool calculators.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this the best 4-valve manifold for R410A?\u003c\/summary\u003e\n\u003cp\u003eFor many techs, yes—especially if evacuation speed is your pain point. If you want an all-in-one kit with hoses, see the \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-800-gauges-four-valve-manifold-60-hoses-r410a-5-16-w-3-8-vac-hose-sae\" title=\"Imperial 800 Four-Valve Manifold Kit with 60″ Hoses\" aria-label=\"Imperial 800 Four-Valve Manifold Kit with 60 inch hoses\"\u003eImperial 800 Four-Valve Manifold Kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-560fty-3-8-vacuum-hose-60-inch\" title=\"Trade pick: Imperial 560FTY 3\/8″ Vacuum Hose (60″) for faster pull-downs\" aria-label=\"Imperial 560FTY 3\/8 inch vacuum hose\"\u003eImperial 560FTY 3\/8″ Vacuum Hose (60″)\u003c\/a\u003e — a simple upgrade that unlocks the 682CKPC’s 3\/8″ port advantage.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-855mrs-polarshield-60-hoses-1-4-5-16\" title=\"Imperial 855MRS 60″ Hose Set (1\/4″–5\/16″) for R410A minisplits\" aria-label=\"Imperial 855MRS hose set\"\u003eImperial 855MRS Hose Set 60″ (1\/4″–5\/16″)\u003c\/a\u003e — tackle R410A mini-splits without extra adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-800r-full-overhaul-kit-for-600-800-series-manifold-gauges\" title=\"Imperial 800R Full Overhaul Kit for 600 \u0026amp; 800 Series\" aria-label=\"Imperial 800R overhaul kit\"\u003eImperial 800R Overhaul Kit\u003c\/a\u003e — keep your 600\/800-series manifold sealing like new.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Verified internal product link (used once) --\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/imperial-682ckpc-4-valve-manifold-for-r22-r410-r407c\" title=\"View Imperial 682CKPC 4-Valve Manifold on HVAC Shop\" aria-label=\"View Imperial 682CKPC 4-Valve Manifold on HVAC Shop\"\u003eView the Imperial 682CKPC 4-Valve Manifold on HVAC Shop\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- H1 Product Title (plain text, not part of the HTML above) --\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41135039873083,"sku":"IMP-682CKPC","price":523.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/1_a19d63b8-2c90-4325-953a-5619cb6d0025.png?v=1677122888"},{"product_id":"manifolds-gauges","title":"80MM Manifold Gauge Sets – 2-Way \u0026 4-Way for R410A, R32, R22, R134A, R404A","description":"\u003cdiv style=\"max-width: 780px; margin: auto; font-family: Arial, sans-serif; line-height: 1.6; color: #0f172a;\"\u003e\n\u003c!-- HERO IMAGE --\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Aussie tradies who want reliable readings without fuss.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMastercool’s \u003cstrong\u003e80 mm manifold gauge sets\u003c\/strong\u003e deliver tight sealing, smooth valve control and Class 1 accuracy — ideal for everyday service work on \u003cstrong\u003eR410A\/R32\u003c\/strong\u003e and legacy refrigerants. Pick 2-way or 4-way, with or without hoses, to suit your workflow.\u003c\/p\u003e\n\u003ch2 id=\"features\"\u003eKey features \u0026amp; trade benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree-floating piston valves\u003c\/strong\u003e — low wear, smooth operation for daily use; helps keep controls precise under pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble O-ring sealing\u003c\/strong\u003e — improved leak resistance so you’re not chasing micro-leaks later. \u003cem\u003eFewer call-backs.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass 1.0 accuracy\u003c\/strong\u003e on large \u003cstrong\u003e80 mm dials\u003c\/strong\u003e — easy-read scales for fast, confident diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR410A\/R32 models with 5\/16″ FL options\u003c\/strong\u003e — fit minisplit ports without fiddly adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-flow 3\/8″ bore (select 4-way variants)\u003c\/strong\u003e — speeds evacuation\/charging on bigger jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy this product matters\u003c\/h2\u003e\n\u003cp\u003eReal-world: on a hot Perth roof, you need numbers you can trust — quickly. Large 80 mm dials and Class 1 accuracy help you nail readings at a glance. Free-floating valves and double O-rings keep the set sealing sweet so you can charge, test and go. \u003cem\u003eFair dinkum\u003c\/em\u003e gear that earns its keep shift after shift. See all options on our \u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/manifolds-gauges\" title=\"Browse Mastercool manifold gauge sets\" alt=\"Mastercool manifold gauge sets category page\" aria-label=\"Browse Mastercool manifold gauge sets\"\u003eMastercool manifold gauge sets page\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003ePro tip\u003c\/h2\u003e\n\u003cp\u003eWorking R410A\/R32 minisplits? Choose the \u003cstrong\u003e5\/16″ FL\u003c\/strong\u003e variants to match port size, or add a quality adapter to avoid chewing gaskets — \u003cem\u003eshe’ll be right\u003c\/em\u003e when everything mates properly.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; system info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerants:\u003c\/strong\u003e model-dependent support across R410A, R32, R407C, R22, R134a, R404A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e Standard 1\/4″ FL, \u003cstrong\u003e5\/16″ FL\u003c\/strong\u003e options for high-pressure minisplits; select variants provide \u003cstrong\u003e3\/8″ bore\u003c\/strong\u003e for higher flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Class 1 analogue gauges (80 mm face on most variants).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eLocal note:\u003c\/em\u003e From humid \u003cstrong\u003eBrisbane\u003c\/strong\u003e plant rooms to windy \u003cstrong\u003eSydney\u003c\/strong\u003e rooftops, big-face Class 1 gauges make life easier when the weather’s trying to have a go.\u003c\/p\u003e\n\u003ch2 id=\"comparison\"\u003eModel comparison (quick view)\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #d8ecd8;\"\u003e\n\u003cth style=\"padding: 10px; border-bottom: 1px solid #cbd5e1;\"\u003eVariant\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border-bottom: 1px solid #cbd5e1;\"\u003eType\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border-bottom: 1px solid #cbd5e1;\"\u003eRefrigerants\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border-bottom: 1px solid #cbd5e1;\"\u003eFittings\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border-bottom: 1px solid #cbd5e1;\"\u003eHoses\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Way 80 mm R410A-R32-R407C-R22\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003ctd\u003eR410A, R32, R407C, R22\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Way 80 mm R410A-R32 (5\/16″ FL)\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003ctd\u003eR410A, R32\u003c\/td\u003e\n\u003ctd\u003e5\/16″ FL\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Way 80 mm R410A-R32 (5\/16″ FL, 3\/8″ bore)\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003ctd\u003eR410A, R32\u003c\/td\u003e\n\u003ctd\u003e5\/16″ FL, 3\/8″ bore\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Way 80 mm R410A-R32-R407C-R22\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003ctd\u003eR410A, R32, R407C, R22\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Way 80 mm R134a-R404A-R407C\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003ctd\u003eR134a, R404A, R407C\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Way 80 mm R22-R134a-R404A\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003ctd\u003eR22, R134a, R404A\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Way 80 mm R22-R134a-R404A with 3 × 150 cm hoses\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003ctd\u003eR22, R134a, R404A\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e3 × 150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Way 80 mm R22-R134a-R404A with 3 × 150 cm hoses\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003ctd\u003eR22, R134a, R404A\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e3 × 150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-Way 80 mm R32\/R410A with 3 × 150 cm hoses\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003ctd\u003eR32, R410A\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e3 × 150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Way 80 mm R410A with 3 × 150 cm hoses\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003ctd\u003eR410A\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e3 × 150 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #475569;\"\u003eVariants, fittings and hose options verified on the HVAC Shop product page.\u003c\/p\u003e\n\u003ch2 id=\"descriptions\"\u003eShort descriptions by variant\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way R410A-R32-R407C-R22:\u003c\/strong\u003e Everyday service set for mixed refrigerants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way 5\/16″ FL:\u003c\/strong\u003e Minisplit-ready without adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Way R410A (3\/8″ bore):\u003c\/strong\u003e High-flow for quicker evacuations and charges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Way R410A-R32-R407C:\u003c\/strong\u003e Multi-gas flexibility with extra ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Way R134a-R404A:\u003c\/strong\u003e Handy for auto and commercial refrigeration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way R22-R134a-R404A:\u003c\/strong\u003e Reliable choice for legacy systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-\/4-Way with hoses:\u003c\/strong\u003e Ready-to-work sets with 3 × 150 cm hoses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cp\u003eDepends on the variant — select “with hoses” if you want \u003cstrong\u003e3 × 150 cm\u003c\/strong\u003e lines bundled. Otherwise, manifold only.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGauge face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 mm analogue (Class 1.0 accuracy on supported models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree-floating piston valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeal design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable fittings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4″ FL; 5\/16″ FL (R410A\/R32)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-flow option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8″ bore (selected 4-way variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 12px; margin-top: 6px;\"\u003eSpecs derived from Mastercool listings and spare-gauge pages (Class 1).\u003c\/p\u003e\n\u003ch2\u003eWarranty \u0026amp; returns\u003c\/h2\u003e\n\u003cp\u003eCovered by HVAC Shop’s standard warranty and returns. Built tough — and if anything turns up crook out of the box, we’ll sort it quick smart.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo these sets include hoses?\u003c\/strong\u003e\u003cbr\u003eSome variants do (3 × 150 cm). Others are manifold-only — check the option you select.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the gauges really Class 1?\u003c\/strong\u003e\u003cbr\u003eYes — Mastercool lists 80 mm replacement gauges as Class 1 accuracy, and the range uses the same face spec.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat if I need 5\/16″ for minisplits?\u003c\/strong\u003e\u003cbr\u003eChoose the 5\/16″ FL variants to match R410A\/R32 ports, or pair a 1\/4″ set with a quality adapter.\u003c\/p\u003e\n\u003ch2\u003eRelated products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/mastercool-150cm-hose-set-of-3-14-40360\" title=\"Mastercool 150 cm hose set of three quarter inch\" alt=\"Mastercool 150 cm hose set quarter inch\" aria-label=\"Mastercool 150 cm hose set quarter inch\"\u003eMastercool 150 cm Hose Set (1\/4″)\u003c\/a\u003e — helpful when you want a ready-to-run kit with solid crimps.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/manual-shut-off-1-4-x-1-4-swivel-ball-valve-90430\" title=\"Mastercool 90430 shut off valve quarter inch\" alt=\"Mastercool 90430 shut off valve quarter inch\" aria-label=\"Mastercool 90430 shut off valve quarter inch\"\u003eMastercool 90430 Swivel Ball Valve\u003c\/a\u003e — add hose-end isolation for tidy connect\/disconnects.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.hvacshop.com.au\/products\/testo-550i-digital-manifold-gauge\" title=\"Testo 550i digital manifold app controlled\" alt=\"Testo 550i digital manifold app controlled\" aria-label=\"Testo 550i digital manifold app controlled\"\u003eTesto 550i Digital Manifold\u003c\/a\u003e — a smart option if you’re going app-based with logs and auto calcs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mastercool","offers":[{"title":"2 Way 80MM R410A-R32-R407C-R22","offer_id":41542116900923,"sku":"MC93103-EB1","price":179.99,"currency_code":"AUD","in_stock":true},{"title":"2 Way 80MM R410A-R32 REFRIG 5\/16FL","offer_id":41542116933691,"sku":"MC93103-EBA1","price":179.99,"currency_code":"AUD","in_stock":true},{"title":"4 Way 80MM R410A-R32 5\/16FL 3\/8 BORE","offer_id":41542116966459,"sku":"MC96203-EBA1","price":179.99,"currency_code":"AUD","in_stock":true},{"title":"4 Way 80MM R410A-R32-R407C-R22","offer_id":41542116999227,"sku":"MC96203-EB1","price":249.99,"currency_code":"AUD","in_stock":true},{"title":"4-WAY 80MM R134A-R404A-R407C","offer_id":41542117031995,"sku":"MC96203-MB1","price":249.99,"currency_code":"AUD","in_stock":true},{"title":"2-WAY 80MM R22-R134-R404A REFRIG","offer_id":41542118211643,"sku":"MC93103-MRB1","price":175.0,"currency_code":"AUD","in_stock":true},{"title":"2-WAY 80MM R22-R134-R404A W\/3 X 150CM Hoses","offer_id":41542118244411,"sku":"MC93661-MRB1","price":241.0,"currency_code":"AUD","in_stock":true},{"title":"4-WAY 80MM R22-R134-R404A W\/3 X 150CM  Hoses","offer_id":41542118277179,"sku":"MC96261-MRB1","price":297.0,"currency_code":"AUD","in_stock":true},{"title":"2-WAY MANIFOLD 80MM R32\/R410A 3 X 150CM HOSES","offer_id":42267100348475,"sku":"MC93661-EB1","price":241.0,"currency_code":"AUD","in_stock":false},{"title":"4-WAY MANIFOLD 80MM R410A W\/3 X 150CM HOSES","offer_id":42267100381243,"sku":"MC96261-EBA1-G-JT","price":313.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/products\/Capture_b693b40f-b50f-416e-95c9-8a66c8904b97.png?v=1681963403"},{"product_id":"robinair-ra-41132e90c-hu-2-way-manifold-r32-410a","title":"Robinair RA-41132E90C-HU 2-Way Manifold R32\/410A with 90cm Hoses","description":"\u003csection class=\"product-content product-content--robinair-ra-41132e90c-hu\"\u003e\n\u003cdiv class=\"product-content__intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eRobinair RA-41132E90C-HU 2-Way Manifold R32\/410A\u003c\/strong\u003e is a field-ready analog manifold set for servicing R32 and R410A systems. It combines a solid aluminium block manifold, large 80 mm gauges, 90 cm hoses, protective boots and a carry case in one practical kit for day-to-day HVAC\/R work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__description\"\u003e\n\u003ch2\u003eQuick Summary\u003c\/h2\u003e\n\u003cp\u003eThis Robinair manifold set is built for technicians who want a straightforward analog setup with clear readings, reliable shut-off and the core accessories already included. It suits common split-system service work where R32 and R410A compatibility matters and a durable hose-and-gauge set is preferred over buying components separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__best-for\"\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eServicing R32 and R410A split systems\u003c\/li\u003e\n\u003cli\u003eTechnicians who prefer analog gauges\u003c\/li\u003e\n\u003cli\u003eVans and workshops that need a complete manifold-and-hose set\u003c\/li\u003e\n\u003cli\u003eTrade buyers and apprentices building out a practical service kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__benefits\"\u003e\n\u003ch2\u003eWhy You’ll Like It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2-way solid aluminium block manifold design\u003c\/li\u003e\n\u003cli\u003ePiston valves for full flow and easy shut-off\u003c\/li\u003e\n\u003cli\u003eDouble O-ring seal for leak-free operation\u003c\/li\u003e\n\u003cli\u003eLarge 80 mm analog gauges for readable field use\u003c\/li\u003e\n\u003cli\u003eThree 90 cm hoses included\u003c\/li\u003e\n\u003cli\u003eProtective boots and hand carry case included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__specs\"\u003e\n\u003ch2\u003eKey Specs\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRA-41132E90C-HU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRobinair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way analog manifold set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRefrigerant Scales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR410A, R32, PSI, Bar, °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGauge Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 mm analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGauge Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass 1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHoses\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 x 90 cm hoses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHose Fittings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR,B 1\/4″ x 5\/16″, Y 1\/4″ x 1\/4″ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWay Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__setup\"\u003e\n\u003ch2\u003eCompatibility and Setup Notes\u003c\/h2\u003e\n\u003cp\u003eThis set is published for R32 and R410A work. For Australian jobs involving R32, always confirm that all connected equipment used on the job is suitable for flammable refrigerants and follow current refrigerant handling requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__included\"\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x analog manifold\u003c\/li\u003e\n\u003cli\u003e2 x protective boots\u003c\/li\u003e\n\u003cli\u003e3 x 90 cm hoses\u003c\/li\u003e\n\u003cli\u003eHand carry case\u003c\/li\u003e\n\u003cli\u003e12-month warranty wording as currently published\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__related\"\u003e\n\u003ch2\u003eWhat You May Also Need\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/refrigerant-hoses\"\u003eRefrigerant hoses\u003c\/a\u003e – for replacement or additional hose configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/refrigerant-gauges\"\u003eRefrigerant gauges\u003c\/a\u003e – to compare other analog and digital gauge options\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/hvac-shop-robinair\"\u003eRobinair tools\u003c\/a\u003e – to keep your service setup within the same brand range\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact HVACShop\u003c\/a\u003e – if you want help checking suitability before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__trust\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content__faq\"\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003ch3\u003eIs this manifold suitable for R32 and R410A?\u003c\/h3\u003e\n\u003cp\u003eYes. The published scales include both R32 and R410A.\u003c\/p\u003e\n\u003ch3\u003eIs this an analog manifold?\u003c\/h3\u003e\n\u003cp\u003eYes. It uses 80 mm analog gauges.\u003c\/p\u003e\n\u003ch3\u003eWhat is included in the set?\u003c\/h3\u003e\n\u003cp\u003eThe published contents include the analog manifold, 2 protective boots, 3 x 90 cm hoses and a hand carry case.\u003c\/p\u003e\n\u003ch3\u003eWhat hose fittings are listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed hose setup is red\/blue 1\/4″ x 5\/16″ and yellow 1\/4″ x 1\/4″ SAE.\u003c\/p\u003e\n\u003ch3\u003eDoes this come with a case?\u003c\/h3\u003e\n\u003cp\u003eYes. A hand carry case is included.\u003c\/p\u003e\n\u003ch3\u003eCan I use any manifold on R32 systems?\u003c\/h3\u003e\n\u003cp\u003eNo. Always confirm equipment suitability for flammable refrigerants before use.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy from HVACShop\u003c\/h2\u003e\n\u003cp\u003eNeed help confirming whether this manifold suits your workflow? HVACShop offers Australian phone and email support for product questions, order help and trade enquiries.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhone: \u003ca href=\"tel:0412333115\"\u003e0412 333 115\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmail: \u003ca href=\"mailto:support@hvacshop.com.au\"\u003esupport@hvacshop.com.au\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/hvac-tool-quote-request\"\u003eRequest a trade quote\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/shipping-returns\"\u003eShipping \u0026amp; Returns\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Robinair","offers":[{"title":"Default Title","offer_id":41562805436475,"sku":"","price":499.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/Robinair_R32_R410A_gauge_set_front_view_showing_valves_and_gauges.jpg?v=1774252133"},{"product_id":"imperial-453c-2-valve-brass-manifold-r410a-r32","title":"Imperial 453C 2 Valve Brass Manifold R410A\/R32","description":"\u003cdiv style=\"max-width: 600px; background: #fefeff; border: 1px solid #d8ecd8; border-radius: 10px; padding: 20px; font-family: Arial,sans-serif; text-align: left; box-sizing: border-box; margin: auto;\"\u003e\n\u003ch2 style=\"color: #2e7d32;\"\u003eImperial 453c 2-valve brass manifold – r410a\/r32\u003c\/h2\u003e\n\u003cp\u003eIf you’re looking for a reliable and affordable manifold, the Imperial 453C is a fantastic choice — perfect as a backup or for servicing smaller HVAC systems. Compact, tough, and easy to use.\u003c\/p\u003e\n\u003ch2 style=\"color: #2e7d32;\"\u003eTable of contents\u003c\/h2\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0 0 20px 0;\"\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#function\"\u003e✅ Function and benefits\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#use\"\u003e✅ Where it can be used\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#features\"\u003e✅ Key features\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color: #2e7d32; text-decoration: none;\" href=\"#specs\"\u003e✅ What’s included and specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"function\"\u003eFunction and benefits\u003c\/h2\u003e\n\u003cp\u003eThis brass manifold helps HVAC technicians charge, evacuate, and troubleshoot R410A and R32 systems accurately and efficiently — all while being budget-friendly.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Measures system pressure and temperature on high- and low-side lines\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Works with R410A and R32 refrigerants\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Perfect as a primary or backup manifold for fieldwork\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"use\"\u003eWhere it can be used\u003c\/h2\u003e\n\u003cp\u003eIdeal for HVAC and refrigeration professionals who need a durable, affordable manifold for daily service and maintenance tasks.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Great for servicing residential and commercial air conditioning systems\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Suitable for both workshop and on-site use\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Handy for smaller system service or as a dependable backup tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"features\"\u003eKey features\u003c\/h2\u003e\n\u003cp\u003eBuilt with Imperial’s quality, this manifold combines affordability with rugged performance and ergonomic comfort.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Dual O-ring, full-flow valves for faster evacuation and charging\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Easy-to-read, colour-coded gauges with shock \u0026amp; vibration resistance\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Soft-seat valves seal tightly with minimal effort\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ PolarShield® hoses rated for 800 PSI working \u0026amp; 4,000 PSI burst\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Ergonomic soft-touch handles for a firm, non-slip grip\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Swivel hanger for convenience on the job\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #2e7d32;\" id=\"specs\"\u003eWhat’s included and specifications\u003c\/h2\u003e\n\u003cp\u003eEverything you need in one package — ready to go, backed by Imperial’s trusted warranty.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Includes: 1 x 453C brass manifold, 3 x 60″ PolarShield hoses, Limited Lifetime Warranty\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Suitable for: R32 \u0026amp; R410A\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Manifold \u0026amp; hose fittings: 1\/4” SAE\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Gauges: PSI, kPa, °C\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Hose length: 60″ (B, R: 1\/4″ x 5\/16″; Y: 1\/4″ x 1\/4″)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Burst pressure: 4,000 PSI\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ Country of origin: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Imperial","offers":[{"title":"Default Title","offer_id":41604133388347,"sku":"IMP-453C","price":393.79,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/400-F-mechanism-1_2c6373a2-fc1f-4aaf-a112-4f2bdb3419c4.png?v=1705894538"}],"url":"https:\/\/www.hvacshop.com.au\/collections\/analog-manifold-gauges.oembed?page=2","provider":"HVAC Supply Shop","version":"1.0","type":"link"}