Duty Cycle: 20-30 mins R134a Quick Coupler Adapter x 2. Ultimate Partial Vacuum: 2 Pa R134a Can Tap (Self-sealing Type & Puncture Style) x 2. Vacuum Total Pressure: 150 Microns 1/4″ male to 5/16″ female Adapter x 2.
4.5 CFM 1/3 HP Air Vacuum Pump HVAC Manifold Gauge Set AC A/C Refrigeration Kit
Flow Rate：4.5 CFM (128L/min) 2x R134a Quick Coupler Adapter. Refrigerant Type：R12, R134a, R22, and R410a 1x Leak Detector. Duty Cycle：20-30 mins 2x R134a Can Tap (Self-sealing Type & Puncture Style). Ultimate Partial Vacuum：2 Pa 2x 1/4’’ male to 5/16’’ female adapter.
3.5CFM 1/4HP Air Vacuum Pump HVAC AC Manifold Gauge Set R1234yf R454B R134a R22
Flow Rate：3.5 CFM (100 L/min) Refrigerant Type：R1234yf, R32, R454B, R134a, R410A, R22, R12, and R502. PORTABLE & USER-FRIENDLY: Weighs just 18.6 lb with an ergonomic handle and non-slip feet for easy transport; Integrated die-cast aluminum housing reduces leaks, while the visible oil window and bottom drain valve simplify maintenance.
