4CFM Single-Stage Rotary Vane VacuumPump
Our 4CFM HVAC vacuum pump delivers fastevacuation, reaching an ultimate vacuum of 5 Pa. Equipped witha pure copper motor, 1/4" SAE and 1/2" ACME ports, and abottle of 0.35 qt. of vacuum oil, it easily repairs automotiveor smaller-scale HVAC systems like R22, R134a, and R410a.
Our advanced cooling system keeps thevacuum pump running at the optimal temperature, ensuringconsistent, high-performance suction without any risk ofoverheating or performance loss.
Say goodbye to oil mist pollution. Thebuilt-in filtration system of our air conditioning vacuum pumpreduces the release of oil mist into the air, helping maintain aclean and secure work environment.
Long periods without proper oil can causeinternal components to seize or wear out, increasing the risk ofmalfunction. Please regularly monitor oil levels and quality, andpromptly refill or replace it with the 100# vacuum pump oil with akinematic viscosity of 46 as needed.
Whether you're servicing home HVACsystems, repairing car cooling systems, or handling industrialapplications, this AC vacuum pump automotive is built to meet yourneeds. It's the ideal tool for a wide range of environments.
