Robinair 15600 Cooltech 6 CFM 2 Stage Vacuum Pump

  
Features and Benefits: Iso-Valve: Isolates the pump from the system with just a quarter-turn; Gas ballast: Allows moist air to pass through the pump to mix with dry air, reducing condensation; Heavy-duty motor: Sealed bearing, high-torque design for easy startup and efficient operation; 2-stage rotary vane design: Powerful, quiet high vacuum capability for maximum moisture removal and reduced evacuation time; Offset rotary vanes: Unique design builds more compression, reducing system pressure and removing more moisture; Molded polycarbonate base: Reduces vibration and provides balance during operation; Angled oil drain valve: faster, more complete draining; Top oil fill port: Better access when refilling oil; Cast aluminum body: Lightweight and durable die-cast aluminum reduces weight and creates a strong, durable pump; Quality: Performance-tested to meet Robinairs quality, durability and longevity standards; Intake screen: Prevents foreign matter from entering pumping chamber. In other locations, see your Robinair distributor; Multi-use: Designed for use on A/C-R systems using CFCs, HCFCs, and HFCs in conjunction with mineral oil, ester oil, alkyl benzene oil, and PAG oil as lubricants; Not for use with ammonia or lithium bromide systems; Not for use with A4L or other flammable refrigerants; Made in the USA.