Robinair 15500 VacuMaster Economy Vacuum Pump for Air Conditioning and Refrigeration Service; 2-Stage Pump, 5 CFM Free Air Displacement, 1/3HP 115V/60HZ Motor, 35 Micron Rating

• [MULTI-USE] - Robinair's 15500 VacuMaster Economy Vacuum Pump is designed for use with A/C-R systems using CFCs, HCFCs, and HFCs in conjunction with mineral oil, ester oil, alkyl benzene oil, and PAG oil as lubricants

• [HIGH VACUUM RATING] - Two-stage rotary vane design provides powerful, quiet, high vacuum capability and ensures moisture removal, while the high pumping capacity reduces evacuation time

• [LIFETIME FILTRATION] - Intake screen prevents foreign matter from entering the pumping chamber while an internal exhaust filter separates oil vapor from the exhaust flow

• [SURE-GRIP HANDLE] - One-piece molded handle makes it easy to carry the pump to and from job sites; handle stays cool to the touch during operation allowing rapid take down when the job is done

• [COMPACT DESIGN] - Aluminum housing and rotary vanes keep the pump weight low, making it easy to carry to and from the job site

• [PERFORMANCE SPECIFICATIONS] - 5 CFM free air displacement; factory rated to 35 microns; 1/2 HP, 115V/60 Hz thermally protected motor

• [KEY FEATURES] – Finned aluminum surfaces for fast heat dissipation, 1/4 inch MFL & 3/8 inch ACME inlet fittings, 3/8 inch FFL x 1/2 inch Acme adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster oil changes

• [BEST PERFORMANCE] - To achieve best performance and highest attainable vacuum, Robinair recommends the use of its Premium High Vacuum Pump Oil (Available separately in 13119 Pint, 13203 Quart, and 13204 Gallon sizes) and changing oil after each use

• Engineered specifically for air conditioning and refrigeration service and built with Robinair feets proven offset rotary vane for fast and thorough evacuation

• The two-stage offset rotary vane design provides powerful quiet high vacuum capability and assures moisture removal while the high pumping capacity reduces evacuation time

• The intake filter prevents foreign matter from entering the pumping chamber and an internal exhaust filter separates oil vapor from the exhaust flow

• Pump measures just 13 inch long while the aluminum housing and offset rotary vanes keep the pump weight low making it easy to carry

• Exhaust is expelled through the handle to direct it away from the service technician