JAVAC CAL-81 Vacuum Pump

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JAVAC CAL-81 A2L Vacuum Pump: 75 Litres Per Minute / 2.7 CFM.

SKU: JV-CAL-81 Categories: ,



The CAL-81 is a two-stage, rotary vane pump with 75 Litres Per Minute rated displacement for ultimate vacuum down to 15 microns. Features such as a large oil sight glass, easily accessible oil drain and innovative oil-trapping exhaust/demister allow technicians to make easier, more efficient service calls. The pump’s design includes a comfortable “no-slip” grip for easy carrying and its solid construction delivers maximum durability.

JAVAC vacuum pumps have been engineered to provide reliable field service with heavy-duty steel construction. They include a 2 stage motor, corresponding #15 mineral vacuum pump oil, and a factory micron rating of 15 microns. They are built for deep vacuum service on appliances, residential, and commercial systems using CFC, HCFC, and HFC refrigerants including R32 / 1234yf.

With R32 refrigerant becoming more prevalent in imported split-system air conditioning, JAVAC Australia has developed a new intrinsically save vacuum pump specifically for the R32 refrigerant. R32 refrigerant is classified as a low flammable A2 refrigerant and requires specific equipment in order to minimise the risk of any potential ignition.

Perfect for technicians who require a lightweight portable vacuum pump for small or light commercial applications including automotive systems and residential air conditioning split systems. Highly durable and time-tested you won’t be disappointed with the quality of this JAVAC vacuum pump. Designed for quick, deep evacuation as well as affordability and durability.


  • Intrinsically safe components for use with R32
  • Backwards compatible to work with all other CFC, HCFC, and HFC refrigerants;
  • 15-micron ultimate vacuum
  • Two-stage oil-sealed rotary vane
  • Anti-oil demister to prevent spillage
  • Adjustable ballast valve
  • Fitted with tri-connector suitable for 1/4”, 5/16” & 3/8 SAE fittings
  • Hardwired 5-meter power cable
  • Easily accessible oil drain valve
  • Solid anti-skid rubber base plate for stability
  • Convenient see-through oil sight glass.


JAVAC CAL-81 A2L Vacuum Pump, 380 ml  Vacuum Pump Oil, English Operating Instructions, 12-Month Warranty.


  • Free air displacement: 75 L/min or 2.7 CFM
  • Inlet: Tri-connector for 1/4”, 5/16” & 3/8 SAE fittings
  • Motor: 1/3 HP
  • Motor Speed: 1440 RPM
  • Oil Capacity: 380 ml (Recommend JAVAC #15 Oil)
  • Power requirements: 220/240 Volt / 50 Hz
  • Power cable length: 5 meters
  • Working temperature: -5 °C  to 60°C
  • Dimensions: 380 mm x 145 mm x 265 mm
  • Box size: 400mm x 400mm x 200mm
  • Unit Weight: 11.5 Kg
  • Brand: JAVAC
  • Warranty: Full 12 months.