AUTOGEN 2-Stage Air Vacuum Pump 5CFM 3/4HP 0.3 Pa for HVAC/AUTO AC 5CFM2S

  
(Not included a bottle of vacuum oil). Features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality.

1/4", 1/2" and 3/8 ports allow fast and easy servicing of automotive and other low-tonnage R12, R22, R134a, and R410a systems.