QV5 Vacuum Pump

High Performance Vacuum Pump for Residential A/C Maintenance

The Bacharach QV5 Vacuum Pump provides up to 5.3 CFM of free air displacement using an anti-oil-returning design.

  • Two stage rotary vane pump
  • Anti-oil-returning design utilizing a special air passage, designed to prevent pump oil from returning to contaminate vacuum vessel and pipeline after the pump stops
  • Light, compact and well balanced
  • 1/4” and 3/8” flare and 1/2” ACME intake ports
  • One year warranty
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The QV5 vacuum two stage rotary vane pump from Bacharach is feature-rich. Rated for up to 5.3 CFM, the pump pulls 25 microns vacuum and include 1/4, 3/8 and 1/2 in. fittings. The QV5 is specially designed to operate under low temperature and low voltage conditions to guarantee normal starting in winter and rated voltages  ± 10%.

The 3450 rev / minute motor utilizes strong light aluminum alloy casing which guarantees cool, continuous normal operation. The motor and pump are integrated in the design, making the QV5 compact and easier to handle.

  • Product Specifications
  • Technical Library
  • Part Numbers
Free Air Displacement: 5.3 CFM
Pump Type: 2-stage Rotary Vane
Motor: 1/2 HP
Intake Ports: 1/4, 3/8 and 1/2 in. SAE flared
Oil Capacity: 14.2 fl. oz. (420 mL)
Ultimate Vacuum: 25 microns (0.03 mbar)
Power: 110-120 VAC/60 Hz
Product Dimensions (L×W×H): 13.8" × 10.4" × 5.6" (35.1 × 26.4 × 14.2 cm)
Product Weight: 24.7 lbs. (11.2 kg)
Warranty: 1 Year
Part Number Description
2002-0005 QV5 Vacuum Pump (5.3 CFM)