VEVOR 4 CFM AC Vacuum Pump & Gauge Set 1/3 HP VP135

Versatile HVAC Service Kit

This VEVOR VP135 set combines a single-stage rotary vane vacuum pump with a manifold gauge kit for automotive and stationary air-conditioning work. It handles non-flammable refrigerants including R134a, R22 and R410a. The package adds a leak detector, coloured hoses, adapters and a carry bag so technicians can evacuate, charge and test systems in one kit.

Upgrading from Basic Pump-Only Units

A standalone pump leaves you guessing at system pressures and leaks. This bundle adds a PRO manifold gauge with ±1.6% accuracy and a dual bar/psi display, plus a 330 ml oil bottle for the pump’s 0.27 qt reservoir. The jump is worth it when you need verified evacuation to 5 Pa and live pressure readings during recharge without buying separate instruments.

Build-Around Requirements and Freedoms

The pump draws 1/3 HP from a standard mains supply and weighs 16.54 lbs, so it sits on a bench or rolls in the included bag. Three-colour hoses run 3.94 ft to reach service ports, while the 1/4" SAE intake and supplied adapters cover common fittings. You gain a complete evacuate-charge-test loop but must supply refrigerant cans and a power outlet; no internal tank or battery is included.