About 17981 products for used ring (0.011)
China Supplier of Liquid Ring Vacuum Pump
Desc:2BV Series Liquid Ring Vacuum PumpProduct Description2BV series Liquid Ring Vacuum Pump is single stage pump that motor shaft and pump shaft is coaxia...
2024-02-13
Jzjs Roots Pump-Water Ring Vacuum Pump
Desc: JZJS roots vacuum unit is made up of the series connected roots pump and liquid ring pump, where the roots pump is the main pump and the water ring p...
2024-02-13