350 CFM

3″ hose size

* Natural or forced convection air cooling
* Incorporated lubricating pump
* Incorporated check valve
* Incorporated change-over valve
* Asbestos-free spark-proof vanes

Free air capacity cfm 350
Air capacity at 15″ Hg/50% vacuum cfm 270
Maximum vacuum Hg 28″
Maximum pressure psig 29
Power required at 15″ of vacuum hp 11
Power required at maximum pressure hp 35
Rotation speed r.p.m. 1100
Oil tank capacity USA gal 1.2
Oil consumption USA gal/h 0.0063
Weight Lbs 401
Sound pressure at 7meters (23 ft) 60 % vacuum dBA 78