OPTIMAL PERFORMANCE: Powered by a 1/3 HP single-stage motor operating at 1720 RPM, this HVAC vacuum pump delivers a 5 CFM flow rate and evacuates systems to 5 Pa (37.5 microns). Ideal for AC system maintenance, it effectively eliminates moisture before refrigerant refilling
RELIABLE CONSTRUCTION: This auto AC vacuum pump features a die-cast aluminum housing and a multi-cooling system (mesh vent, T-shaped heat fins, high-power fan) that cools the motor faster for smooth operation. Built-in overheating protection prevents burnout, ensuring reliable, long-lasting performance for continuous AC/refrigeration maintenance
VERSATILE COMPATIBILITY: Seamlessly services AC systems with R12, R22, R134a, R410a, R502, R32 & R1234yf refrigerants. Equipped with dual 1/4-inch SAE and 1/2-inch ACME inlet fittings, the air vacuum pump is ideal for HVAC servicing, vacuum packaging, automotive AC repair, household central AC maintenance, commercial refrigeration, batch resin degassing, and beyond
ENHANCED SAFETY WITH EXPLOSION-PROOF DEVICE: Unlike conventional vacuum pumps, this pump is upgraded with an explosion-proof device for extra safety— compatible with R32 and R1234yf refrigerant recovery. Note: No oil-free operation before use. Maintain oil level at the center of the sight glass during operation. Please read the entire instruction manual carefully before use to ensure safe operation. Contact us with any questions
USER-FRIENDLY DESIGN: The AC vacuum pump's oil sight window with scale marks lets you precisely check and quickly refill oil. The oil drainage port enables fast, thorough oil changes. For immediate use, the package includes two 0.26 qt. (250ml) bottles of vacuum oil. A nonslip handle ensures easy portability for transport or storage between jobs