About This Multifunctional A/C Gauge Set, professional 3 way automotive air conditioning diagnostic manifold gauge set will compatible with R134 R22 R32 R410 refrigerants, perfect for AC freon charging, evacuation, diagnostic check and recovery work. Include 4 pieces extra long 5FT and high impact hose, thickening hose body with precise valve core depressor and 45 degree bend on one end for convenient access. Hose rated 800psi max max working pressure and 4000psi burst pressure. Come with every thing you need for a efficiently ac charging work, package include: 4 valve gauge, 4pc hoses, 2pc Adjustable R134A Adapters, 2pc R410A liquid safety valve, adjustable can tap, 2pc tank adapters, R410a swivel adapter, calibration screwdriver, valve core remover, gloves The 3.5 CFM 110V 1/4 HP Lichamp Vacuum Pump is a professional-grade tool designed for use in HVAC and automotive air conditioning systems. Its powerful 1/4 HP motor ensures efficient and reliable performance, while its self-cooling feature and built-in thermal protection prevent burnout in case of obstructions. The Lichamp single-stage vacuum pump is compatible with various refrigerants, including R134a, R12, R22, and R502, and can also be used with R410a when equipped with a 5/16-inch adapter. This makes it suitable for maintaining a wide range of air conditioning systems, as well as for use in household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, and industry applications. Overview Brand : Lichamp Material : Aluminum, Brass, Stainless Steel Thread Type : 1/4-18 Npt Manufacturer : Lichamp