Vacuum Pumps

No moving parts, no oil required, 1.3 CFM air displacement venturi type pump pulls up to 29 inches of vacuum (Hg.) at sea level. Requires 4.5 CFM of 90psi shop air. Includes 1/4" flare (R-12) connection and 1/2" ACME (R134a) connection. View Details

High volume fan provides cool air motor and pump. Vapor discharge/oil fill port, easily removable, contains internal check valve to prevent escape of liquid oil. Internal check valve to prevent oil back flow... View Details

Constructed with spark free components. High volume fan provides cool air motor and pump. Vapor discharge/oil fill port, easily removable, contains internal check valve to prevent escape of liquid oil... View Details

Pump runs with extremely high ultimate vacuum and low noise. Built-in device eliminates oil mist, and an oil-gas separator at the air exhaust outlet prevents oil contamination in the air exhaust. Accessible oil drain port and sight glass make both oil maintenance and accuracy easy... View Details

Cooling fins to keep temperature cooler during extended motor operation. Easily removable vapor discharge/oil fill port. Contains internal check valve to prevent escape of liquid oil... View Details

High volume fan provides cool air motor and pump. Vapor discharge/oil fill port, easily removable, contains internal check valve to prevent escape of liquid oil. Internal check valve to prevent oil back flow... View Details