4.5 CFM AC Vacuum Pump and Gauge Set, Single Stage Rotary Vane HVAC Air Vacuum Pump, A/C Refrigerant Manifold Gauge Kit, with Leak Detector Hoses, for R134a, R12, R22, R502a, R410A, R404, R407C Welding Screens outdoor temperature & humidity

outdoor temperature & humidity

comfortably

providing efficient squeezing and fast juice extraction

The opening and disconnection of hydraulic oil are controlled by connecting the valve to the oil line

4.5 CFM AC Vacuum Pump and Gauge Set, Single Stage Rotary Vane HVAC Air Vacuum Pump, A/C Refrigerant Manifold Gauge Kit, with Leak Detector Hoses, for R134a, R12, R22, R502a, R410A, R404, R407C Welding Screens outdoor temperature & humidity4. 5CFM HVAC Vacuum Pump and Manifold Gauge Set Designed for HVAC professionals and DIY enthusiasts, our 4. 5CFM vacuum pump kit includes a manifold gauge PRO, a 3. 94 ft 3 color hose, and a set of R134a quick couplers. With a 5Pa ultimate vacuum, it is compatible with R134a, R22, R12, R502, R502, R410A, R404, and R407C refrigerants. Our AC vacuum pump and manifold gauge set is packed with everything you need to tackle any air conditioning maintenance