HVAC SERIES

Oil Lubricated, Rotary Vane Vacuum Pumps

Two Stage: 3 & 5 cfm – Vacuum to: 25 microns

US Vacuum “HVAC” series vacuum pumps are TWO-STAGE Rotary Vane Air-Cooled vacuum Pumps capable of producing an ultimate vacuum of 25 Microns (0.025 mmHg).

US Vacuum “HVAC” series vacuum pumps are TWO-STAGE Rotary Vane Air-Cooled vacuum Pumps capable of producing an ultimate vacuum of 25 Microns (0.025 mmHg). Both the HVAC 3&5 pumps features a compact, simple design with quiet air-cooled operation. Standard Features include: direct drive 110V motor, power cord, on-off switch, carrying handle, rubber mounting feet and discharge air baffle. Additionally, the pumps come with an inlet adapter fitting for 1/4″ SAE & 3/8″ SAE connections (if required).

All HVAC pumps are ideally suited for use in applications requiring high vacuum such as automotive & commercial air conditioning systems, vacuum ovens, freeze dryers, vacuum degassing & others.

 

Features

  • Ultimate vacuum of 25 Microns
  • TWO-Stage Design
  • Compact
  • Air-cooled

 

 

Technical Data

Technical DataSpecHVAC-3HVAC-5
DisplacementCFM35
Ultimate VacuumTorr0.025mmHg (25 Microns)
Noise Leveldba5456
MotorHp1/31/2
Pump SpeedRPM34503450
Oil Capacityml250330
Inlet Connectionin3/8" (1/4" SAE & 3/8" SAE adapter)
Dimensionsin L x W x H12.5 x 5.5 x 1013 x 6 x 11
Weightlbs1925
PricesUSDDISCONTINUED$349

HVAC series pumps are made for ultra-high vacuum applications. Prolonged operation at pressures above 10 mmHg (10 Torr)
may result in pump damage. For application above 10 Torr, please see our CPS series of pumps (CPS-5B, 8B, 15B)