Vacuum Pumps Provide Quick, Deep Evacuation For Commercial And Industrial HVAC/R Service Applications.
Vacuum Pumps are solidly manufactured for long lasting durability and dependability. Anti-backflow feature prevents oil from flowing back to the system if there's a power disruption. Gas ballast allows pumped water vapor to be exhausted to atmosphere instead of accumulating in the oil reservoir. Intake filter screen keeps damaging particles from entering the pump. Manifold valve isolates pump from the system testing for leaks. Includes non-slip cushion handle for added comfort. Available CFM capacities are 3, 4, 5, 6, 7, 7-1/2, 8, and 10. Speeds are 1/4, 1/3, and 1/2 hp. Fits various combinations of 1/4, 3/8 and 1/2 inch male flare, SAE, and ACME intake connections. Connection sizes vary per model.