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hypervac 31000

High Vacuum Pump 32 CFM | HyperVac 31000


The HyVac line incorporates a two stage design, with the basic oil sealed rotary vane principle. A excellent general purpose or roughing pump capable of vacuum pressures to 5 x 10-4 Torr or .5 micron with fast recovery times. Since they are direct drive pumps, they offer high volumetric efficiency with ease of portability.

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Product Description

The HYVAC vacuum pumps are equipped with a gas ballast valve, which helps purify the oil of condensable vapors and limit corrosion. The pumps use the standard NPT fittings on both intake and exhaust ports to allow for quick connection/disconnection to vacuum systems and for easy adaptation of optional equipment. The pumps are supplied with a charge of oil and an extra quart of HYVAC Pump Oil. The pumps have a drain cock for ease in changing oil and can be equipped for external oil filtration systems.
The HYVAC pumps are designed with an easily viewed, oil level sight glass, OSHA approved belt guard, capacitor start motors, on/off switch, electrical cord, and a sturdy base with bolt holes for mounting or installation of vibration isolators.


Additional Information

Shipping Dimensions 13 x 11.5 x 17.25 in
Base Pressure (Microns)


Number of stages


Pumping Speed

32 CFM

Power Input

115/230V 60HZ

Ultimate Pressure (millitorr)


Oil Capacity (Qt.)


Motor Speed (rpm)


Motor (hp)


Intake Nipple (OD) (Inches)



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