80MM Manifold Gauge Sets – 2-Way & 4-Way for R410A, R32, R22, R134A, R404A
$175.00
$202.95
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Mastercool Manifolds & Gauges
Engineered with precision and premium materials, Mastercool manifold gauge sets are designed for durability, accuracy, and everyday tradie use. Choose from multiple configurations to match your refrigerant type and workflow.
What you'll find below
Features Overview
- ✅ Color-Coordinated Gauges: Easily identify refrigerants
- ✅ Free-Floating Piston Valve: Reduces wear for longer life
- ✅ Double O-Ring Design: Tight seal minimises leaks
- ✅ 1.0 Gauge Class: Built for accurate readings
- ✅ 80 mm Gauges: Clear visibility during use
Model Comparison Table
| Variant | Type | Refrigerants | Fittings | Hoses |
|---|---|---|---|---|
| 2 Way 80MM R410A-R32-R407C-R22 | 2-Way | R410A, R32, R407C, R22 | Standard | None |
| 2 Way 80MM R410A-R32 REFRIG 5/16FL | 2-Way | R410A, R32 | 5/16″ FL | None |
| 4 Way 80MM R410A-R32 5/16FL 3/8 BORE | 4-Way | R410A, R32 | 5/16″ FL, 3/8″ bore | None |
| 4 Way 80MM R410A-R32-R407C-R22 | 4-Way | R410A, R32, R407C, R22 | Standard | None |
| 4-Way 80MM R134A-R404A-R407C | 4-Way | R134A, R404A, R407C | Standard | None |
| 2-Way 80MM R22-R134-R404A REFRIG | 2-Way | R22, R134A, R404A | Standard | None |
| 2-Way 80MM R22-R134-R404A W/3 x 150CM Hoses | 2-Way | R22, R134A, R404A | Standard | 3 x 150 cm |
| 4-Way 80MM R22-R134-R404A W/3 x 150CM Hoses | 4-Way | R22, R134A, R404A | Standard | 3 x 150 cm |
| 2-Way Manifold 80MM R32/R410A 3 x 150CM Hoses | 2-Way | R32, R410A | Standard | 3 x 150 cm |
| 4-Way Manifold 80MM R410A W/3 x 150CM Hoses | 4-Way | R410A | Standard | 3 x 150 cm |
Short Descriptions by Variant
- ✅ 2-Way R410A-R32-R407C-R22: Ideal for technicians who service split systems using mixed refrigerants.
- ✅ 2-Way 5/16FL: Compatible with mini-splits requiring smaller service fittings.
- ✅ 4-Way R410A 3/8 BORE: Perfect for faster charging or evacuation with high flow systems.
- ✅ 4-Way R410A-R32-R407C: Multi-refrigerant ready with extra access ports for advanced diagnosis.
- ✅ 4-Way R134A-R404A: Great for auto or refrigeration techs dealing with common HFCs.
- ✅ 2-Way R22-R134-R404A: For general HVAC work on older and common refrigerants.
- ✅ 2-Way R22-R134 W/ Hoses: Includes 3 hoses, ready to use out of the box.
- ✅ 4-Way R22-R134 W/ Hoses: Extra ports with hoses for pressure balance and quick charging.
- ✅ 2-Way R32/R410A W/ Hoses: For modern systems and inverter-ready units.
- ✅ 4-Way R410A W/ Hoses: Built for high pressure, fully equipped with hoses included.
