Dry (oil free) House Vacuum Systems
 | | Welch 8140 Dry Rotary Vane Tank Mounted Rough Vacuum System | | Part # 8140B-30 | | Dry rotary vane tank mounted vacuum system, 115/230 volts, 60 hz., 100 Torr, 4.6 CFM, 130 L/min |  | | |
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 | | Welch 8170 Dry Rotary Vane Tank Mounted Rough Vacuum System | | Part # 8170B-30 | | Dry, tank mounted rotary vane vacuum system, 115/230 volts, 60 hz., 100 Torr, 10.0 CFM, 283 L/min | | | |
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 | | PumpWorks DVS-3G House Vacuum System | | Part # DVS-3G | | PumpWorks DVS-3G, House Vacuum System, 7.1 CFM, Max vac,in HG 27.6", Inlet Connection 1/2" Female NTP, 60 Ultimate pressure torr. | | | |
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 | | TPW-2585 House Vacuum System | | Part # TPW-2585 | | PumpWorks TPW-2585,House Vacuum System, 15 CFM, max vac, in HG 27.6, Inlet connection 1/2" Female NPT | | | |
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