VIVOHOME VG Series AC Vacuum Pump and Gauge Set, 1/2 HP 5CFM 2 Stage HVAC Vacuum Pump and 3 Way Manifold Gauge Kit with 5ft Hoses for R134a R12 R22 R502 R410a Auto HVAC Systems Commercial Use(7.2CFM)

PREMIUM VACUUM PUMP: This VIVOHOME VG Series dual-stage vacuum pump delivers outstanding performance with a 1/2 HP pure copper motor; Running at 3456 RPM, it achieves a fast flow rate of 5 CFM (142 L/min), ensuring efficient air removal during HVAC and refrigeration servicing; The pump reaches an ultimate vacuum of 15 microns and a partial pressure as low as 0.2 Pa, offering strong suction for deep evacuation

EFFICIENT COOLING & FILTRATION: This 5 CFM vacuum pump features a powerful internal fan, T-shaped motor cooling fins, and mesh ventilation ports, which ensures fast cooling and prevents motor overheating; A coarse filter at the intake effectively blocks dust and debris from entering the pump, while the exhaust filter separates oil mist from exhaust gases to improve filtration efficiency; The built-in anti-backflow design prevents oil from returning to the system, ensuring safe, stable, and clean operation

PRECISE GAUGE & DURABLE HOSES: The high-precision 3-way manifold gauge provides accurate, reliable readings for HVAC and refrigeration systems; The rubber casing absorbs shocks to prevent internal damage, while a built-in hanging hook frees your hands during operation; Calibration screw offers easy fine-tuning for precise diagnostics; The color-coded hoses—red for high pressure, blue for low pressure, and yellow for refrigerant—make setup a breeze; Rated for 800 PSI working and 4000 PSI burst pressure, the 5.0 ft rubber hoses remain flexible and durable; The hose lock-off valve ensures secure and airtight seal for a leakproof connection

USER-FRIENDLY DESIGN: This powerful vacuum pump features a reinforced aluminum housing for long-lasting durability and lightweight portability; An ergonomic handle ensures a comfortable and secure grip during transport; The oil sight window allows easy monitoring of oil levels, preventing overfilling or running dry; A convenient oil drain valve enables quick and clean oil removal after use; The compact design, along with a portable carrying case and storage bag, makes it easy to store and transport anywhere

VERSATILE & COMPLETE KIT: Includes 1x 5 CFM vacuum pump, 2x bottles of vacuum oil (0.24qt and 0.35qt), 1x manifold gauge set, 2x R134A quick couplers, 3x color-coded hoses, 2x 1/4″ Male to 5/16″ Female adapters, 1x 1/4″ Male to 1/2″ Female adapter, and 1x R134A self-sealing can tap; Compatible with R12, R134a, R22, and R410a refrigerants, making it suitable for most automotive air conditioners, residential HVAC systems, and commercial air conditioning units; Ideal for refrigeration service, system evacuation, and vacuum sealing tasks that require strong vacuum performance; Note: Not compatible with flammable refrigerants classified as A2L or A2

NOTE: The quick couplers ship in the open position. Please turn the knob to the closed position before connecting.