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Features and Benefits:
Robinair vacuum pump features below. See Specifications tab for voltage, micron rating, recommended uses, dimensions and more.Iso-Valve™: Isolates the pump from the system with just a quarter-turnGas ballast: Allows moist air to pass through the pump to mix with dry air, reducing condensationHeavy-duty motor: Sealed bearing, high-torque design for easy startup and efficient operation2-stage rotary vane design: Powerful, quiet high vacuum capability for maximum moisture removal and reduced evacuation timeOffset rotary vanes: Unique design builds more compression, reducing system pressure and removing more moistureMolded polycarbonate base: Reduces vibration and provides balance during operationAngled oil drain valve: faster, more complete drainingTop oil fill port: Better access when refilling oilCast aluminum body: Lightweight and durable die-cast aluminum reduces weight and creates a strong, durable pumpQuality: Performance-tested to meet Robinairs quality, durability and longevity standards Intake screen: Prevents foreign matter from entering pumping chamber. External exhaust filter separates oil vapor from exhaust flowBrass intakes: Reliable brass intake valves with Flare, ACME or both style fittings with tethered caps“No Hassle” warranty: Exclusive over-the-counter replacement warranty. Robinair pumps can be returned to a distributor for an immediate exchange. U.S. and Canada only. In other locations, see your Robinair distributorMulti-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 lubricantsNot for use with ammonia or lithium bromide systemsNot for use with A4L or other flammable refrigerants