Mastercool 18V Cordless 1.5 CFM 2-Stage Vacuum Pump 90058-A

Mastercool 90058-A 18V Cordless Vacuum Pump with Makita Adapter – 1.5 CFM

Work smarter in the field with the Mastercool 90058-A Cordless Vacuum Pump, a lightweight and durable 2-stage pump designed specifically for mobile HVAC technicians. Powered by an 18V Li-ion battery (Makita-compatible), this unit delivers deep vacuum performance with the convenience of cordless portability.

✅ Key Features:

• High Performance: 2-stage motor with an impressive 1.5 CFM Free Air Displacement and ultimate vacuum of 15 microns.
• Cordless Freedom: Runs on a standard 18V Makita battery (battery not included).
• Oil Mist-Free Exhaust: Built-in device and separator keep your worksite clean and oil-free.
• Ergonomic Sure-Grip Handle: Designed for comfort and portability on long jobs.
• Air-Cooled Motor: Operates efficiently even under high-temperature conditions.
• Transparent Oil Sight Glass: Easy monitoring and maintenance with a clearly visible oil level.
• Shock-Resistant Base: Reinforced for durability in harsh work environments.

🔧 Specifications:

• No. of Stages: 2
• Free Air Displacement: 1.5 CFM
• Motor: DC 18V, 90 W
• Ultimate Vacuum: 15 microns / 3 Pa
• Oil Capacity: 3.5 oz
• Battery: Li-ion 18 V 6.0 Ah (not included)
• Dimensions: 9.9 x 3.7 x 6.1 inches (without battery)
• Weight: 7.9 lb (3.6 kg)
• Included: Makita Battery Adapter Sleeve (90058-SL)

📄 Download User Instructions

💡 Perfect For:

• On-site HVAC vacuuming and service calls
• Technicians working in remote or hard-to-reach areas
• R410A, R32, and other modern refrigerant systems

Upgrade to cordless convenience with the Mastercool 90058-A and enjoy reliable performance without the tangle of power cords.