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Vacuum Pumps(Product# GMA28)



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Lightweight portable model has two series-connected eccentric rotors revolving in oil with spring activated vanes. A built-in trap contains oil when unit is stopped, preventing back-up of oil and retaining foreign materials. Exhaust dome and baffle condense oil spray.


 
Product Specification
StandardsASTM D2041, D2172; AASHTO T164, T209 & T283
Power Requirements115V, 60Hz,1/4 Hp, 0.19 kW
Ultimate vacuum (residual pressure)0.3 milliliter
Free Air Capacity(CFM)0.35 CFM
Free Air Capacity(min)10 1/min
Intake Nipple OD( Inch)3/8 Inch
Intake Nipple OD(mm)9.5 mm
Inside Dimensions18 1/2x10x10 3/4 Inch
Approx Shipping Weight44 lb

 
1 milliter 1µm Hg; 1atmosphere=29.92 inch Hg