About the product:
OPTIMAL PERFORMANCE: Powered by a 1/2 HP (375W) motor running at 2880 r/min, the dual stage vacuum pump delivers a flow rate of 5 CFM and reaches a ultimate vacuum of 0.3 Pa in just 3 minutes; The integrated motor current protection safeguards the system against overload or phase loss, ensuring reliable performance during its recommended duty cycle; This balance of power and safety makes the pump a trusted tool for precise AC system maintenance
VERSATILE COMPATIBILITY: Engineered 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 intake fittings, it offers flexible connection options for various AC systems
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 two-pole pure copper motor, ensures resistance against accidental drops and sustained performance; This dependable construction is ideal for self-diagnosis and recharging AC systems, effectively removing moisture before 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 filter prevents contaminants from entering the pump chamber, while a cotton layer filter at the exhaust port effectively captures oil mist and impurities, ensuring clean operation and prolonging the pump’s lifespan
USER-FRIENDLY DESIGN: Designed for ease of use, the vacuum pump incorporates an ergonomic grip handle, an intuitive ON/OFF switch, and a simple oil fill port paired with a clear oil viewing window for effortless monitoring and maintenance; A bottom oil drain valve simplifies oil changes, while low-noise operation at approximately 65 dB, a built-in cooling fan, and a non-slip base guarantee comfortable portability and stable performance in various AC system
Product and Package Information:
| Rated Power:1/2 HP (375W) | Refrigerant Type:R134a, R12, R22, R502 and R410a |
| Flow Rate:5 CFM (142 L/min) | Air Inlet Ports:1/4" SAE & 1/2" ACME |
| Duty Cycle:30 min | Pump Oil Type:Viscosity Grade 46 |
| Ultimate Partial Vacuum:0.3 Pa (2.25 Microns) | Speed:2880 r/min |
| Ultimate Total Vacuum:22.5 Microns (3 Pa) | Voltage/Frequency:110V/60 Hz |
| Package Included: | 2 Bottles of Vacuum Pump Oil (0.35 qt/330 ml & 0.24 qt/240 ml) |
| 1 × 5 CFM Dual-stage Vacuum Pump | 1 × User Manual |