| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Vacuum Pumps, Blowers & Parts > Vacuum Pumps > Becker Pumps > U Series Oil-Lubricated Rotary Vane Vacuum Pumps > View Items Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… U Series Oil-Lubricated Rotary Vane Vacuum Pumps Check up to five results to perform an action. larger image The robustly constructed rotary vane pumps are suitable for higher pressure differences in vacuum applications. An eccentrically mounted rotor with slots rotates in a cylindrical housing and the precisely fitting sliding vanes move in the slots and separate the individual working chambers. Compared to dry-running rotary vane pumps, oil-lubricated pumps additionally seal the working chambers with the oil that is also transported. The pumps are thus able to generate a fine vacuum and are therefore suitable for applications that require a high vacuum. DOWNLOADS Brochure for U Series Oil-Lubricated Rotary Vane Vacuum Pumps (PDF, 501KB) Results Per Page : 25 50 100 200 Results 1 - 11 of 11 1 Item # Open Flow Rate Horsepower Maximum Vacuum Pressure Sound Level U 4.20 12 scfm 1 hp 1 Torr 67 dBA U 4.40 28 scfm 2.4 hp 0.375 Torr 71 dBA U 5.71 49 scfm 2.4 hp 0.075 Torr 67 dBA U 5.101 71 scfm 3.5 hp 0.075 Torr 68 dBA U 5.166 116 scfm 6.4 hp 0.075 Torr 72 dBA U 5.201 141 scfm 8.9 hp 0.075 Torr 75 dBA U 5.301 211 scfm 12.1 hp 0.075 Torr 76 dBA U 4.400 F 299 scfm 17.7 hp 0.5 Torr 81 dBA U 4.400 SA/K 299 scfm 17.7 hp 2 Torr 81 dBA U 4.630 F 430 scfm 24.1 hp 0.5 Torr 83 dBA U 4.630 SA/K 430 scfm 24.1 hp 2 Torr 83 dBA Results 1 - 11 of 11 1 Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook