OPTIMAL PERFORMANCE: Powered by a 1/4 (180W) motor running at 1728 r/min, the vacuum pump delivers a flow rate of 3.5 CFM and reaches a ultimate vacuum of 2 Pa in just 3 minutes; Integrated motor current protection prevents overload or phase loss that can lead to overheating or motor damage, ensuring reliable operation throughout its recommended duty cycle; This balance of power and safety makes the pump a trusted tool for precise AC system maintenance
VERSATILE COMPATIBILITY: Designed to support multiple refrigerants, the pump is compatible with R134a, R12, R22, R502, and can be used with R410a when paired with a 5/16-inch adapter(Not Included); Featuring both 1/4-inch SAE and 1/2-inch ACME inlet fittings, making it ideal for HVAC servicing, vacuum packaging, oil distillation, and resin defoaming
DURABLE CONSTRUCTION: Crafted with a one-piece die-cast aluminum housing, the vacuum pump is built for longevity and reliability; Its robust design, combined with a four-pole pure copper motor, ensures resistance against accidental drops and sustained performance; This dependable construction is ideal for self-diagnosis and recharging A/C systems, effectively evacuating air prior to refrigerant refill, while maintaining a lightweight profile for portability
SAFE OPERATION: Engineered with advanced and safer motor current protection to prevent damage during extended use; The 304 stainless steel coarse helps keep particles from entering the pump chamber, while a cotton layer at the exhaust port effectively captures oil mist and impurities, keeping internal components clean, extending service life, and minimizing maintenance intervals
USER-FRIENDLY DESIGN: Ergonomic grip handle and intuitive ON/OFF switch make operation effortless; oil filling ports with clear viewing window allows at a glance monitoring; Bottom oil drain port speeds up oil changes; Compact footprint and lightweight build enhance portability; Low noise operation at approximately 65 dB, built-in cooling fan, and non-slip base deliver stable, reliable performance across various situations