Javac CAL 45 2-Stage Vacuum Pump (45 L/min, R32)

The Javac CAL 45 is a highly compact, professional-grade 2-stage vacuum pump engineered for the modern tradie. Delivering 45 L/min displacement and pulling down to 15 microns, it is the perfect lightweight companion for split system installations and light refrigeration work, fully equipped to safely handle A2L refrigerants.

Key Features

• A2L Refrigerant Ready: Fully compliant for R32 and 1234yf systems.
• 2-Stage Rotary Vane: Deep 15-micron absolute vacuum for complete system dehydration.
• Anti-Oil Demister: Traps oil mist and prevents messy spillage.
• Built to JAVAC Standards: Heavy-duty construction for daily trade use.
• 45 L/min Flow Rate: Perfect balance of speed and portability for residential jobs.

Tradie Pro Tip:

When using a smaller 45 L/min pump, always use a Schrader core removal tool to pull valve cores before evacuating, and use wide-diameter vacuum hoses. You'll cut your pull-down time in half.

Specifications

Pair With

• Javac VacMaxx Evacuation Kit – pair large-bore KF16 hoses with the CAL-45 to maximise pull-down speed.
• Javac CAL-141 Vacuum Pump – step up to 140 L/min for larger commercial jobs.
• Vacuum pumps for HVAC – compare the full Javac CAL and CC pump range.