CPS Pro-Set® Vacuum Pump, 1 No. of Stages, 4 CFM, 0.3 HP, 110 V/120 V/220 V (VP4S)

Pro-Set® Vacuum PumpDual voltage operation 110-120V/220V 50/60HzExceptional ultimate vacuum rating as low as 50 micronsAdvanced air cooled motor design for operation in high ambient temperaturesProprietary oil mist free exhaust port cap for the clean, safe job environmentGas ballast valve speeds achievement of deep vacuumMultiple port connections for 1/4"", 3/8"" and 1/2"" ACMEEasy maintenance with large oil sight glass and fill port with easily accessible oil drain portThe solid rubber base provides extreme shock resistanceSure-grip handle ergonomically designed for superior comfort and portabilityA proprietary spring-activated polymer-based exhaust valve enables a 99.999% seal on the discharge port of the vacuum pump mechanismImproved materials selection including hardness and additives, reduces wear, and prevents gallingImproved internal oiling system design extends life and improves vacuum performance