BACOENG 4 CFM AC Vacuum Pump and Gauge Set HVAC Vacuum Pump Kit with Leak Detector for R134a R410a R12 Refrigerants with R134a Quick Couplers and Can Tap

Alloy aluminum casing makes the singlestage rotary vane AC vacuum pump durable and long time use Allcopper wired motor and high volume cooling fan keep the pump running efficiently and for a longer life You could directly read the temperature and pressurepsi of R134aR12R410a refrigerant on the professional dial This gauge could be hung on the carair conditioner cover or other high places through the top hook freeing your hands for more works Freon leak detector triggers on R134A R410A refrigerants Turn the knob to open and choose the sensitivity level to self check auto AC or air conditioning and other Vacuum pump and gauge set for R134A HVACAUTO air conditioning refrigeration recharging system with a largecapacity tool bag that can carry all the accessories needed at one time 4CFM Vacuum pump1 with vacuum oil1 manifold gauge1 pressure hose3 refrigerant leak detector1 R134a quick couplers2 516 SAE14 SAE adapters2 for R410a 12 ACME14 adapters 1 R134a Puncture Can Tap1 user manual1 tool bag1