The Airtech Dry Piston Vacuum Pumps is an ideal products for the medical, instrumentation, calibration and portable equipment OEM markets.

The lightweight compact design and quiet operation makes them the first choice for equipment that operates in close proximity to populated environments.

Model Features

  • High efficiency cooling fan
  • Hard coated compression cylinder
  • Anodized aluminum precision valve plates
  • Low noise level
  • Maintenance free operation
  • Optional vacuum restart
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HP120V Specifications

Model
Maximum
Air Flow (CFM)
Maximum
Vacuum (“Hg)
Voltage
(Single Phase)
Maximum
Amps
Motor
Capacity (Watts)
Motor
Speed (RPM)
Noise Level
at 3 Feet [dB(A)]
Weight (lbs.)
HP120V 4.3 27.56 115/220 3.8/1.8 450 1750 56 18.5

HP120V Dimensions (Inches)

A

B

C

D

E

F

G

H

I
5.9 7.2 Ø 5.1 4.3 9.6 7.8 Ø 0.4 1.6 0.25″ NPT

HP120V Dry Rotary Piston Vacuum Pump

Series Notes:

Standard voltage for single phase pumps is 115V/1ph 60 Hz,

or

230V/1ph 50/60 Hz

All pumps available in other voltages.

HP Series Vacuum Performance Curves (60Hz)

HP120V Dry Rotary Piston Vacuum Pump

Additional Resources