.Product Description

Robinair's No. 15500 VacuMaster Economy Vacuum Pump is a high performance, heavy duty 2-Stage rotary vane design vacuum pump designed for air conditioning and refrigeration service. With a 5 CFM free air displacement, factory rating to 35 microns, and 7.5 ounce oil reservoir, this unit has the capacity you need to get the job done. This robust unit features a 1/3 HP, 115V/60Hz thermally protected motor; an inlet fitting engineered for maximum airflow while preventing oil backflow; finned aluminum surfaces that dissipate heat faster (keeping pump cooler and extending life); 1/4"" male flare and 3/8"" ACME inlet fittings; 3/8"" female flare x 1/2"" Acme adapter; easy to read sight glass; easy access oil fill port; oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining; and non-skid feet. Oil included. 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. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.

From the Manufacturer

115 volt, 2-stage design. 1/2" ACME and 1/4" MFL intake fitting. No-hassle over-the-counter replacement warranty.
.[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

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