CPS VP4S Premium Series Vacuum Pump 4 CFM Single-Stage, Dual Voltage

VP4S Pro-Set Compact 4 CFM Vacuum Pump

The VP4S Pro-Set vacuum pump is a 4 CFM, single stage unit with a versatile dual voltage 1/3HP motor. The unit boasts the same high quality, high value features engineered into all of our Pro-Set Premium Series vacuum pumps providing performance excellence and years of reliable service.

Key Features:

• Dual voltage operation 110-120V / 220V 50/60Hz
• Exceptional ultimate vacuum rating as low as 50 microns
• Advanced air cooled motor design for operation in high ambient temperatures
• Proprietary oil mist free exhaust port cap for clean, safe job environment
• Gas ballast valve speeds achievement of deep vacuum
• Multiple port connections for 1/4", 3/8" and 1/2" ACME
• Easy maintenance with large oil sight glass and fill port with easily accessible oil drain port.
• Solid rubber base provides extreme shock resistance
• Sure grip handle ergonomically designed for superior comfort and portability
• Proprietary spring activated polymer based exhaust valve enables a 99.999% seal on the discharge port of the vacuum pump mechanism
• Improved materials selection including hardness and additives, reduces wear and prevents galling.
• Improved internal oiling system design extends life and improves vacuum performance.