we offer rotary vane vacuum pumps. rotary vane vacuum pump is suitable for pumping air and other ordinary gases, when a gas ballast valve is used it can also pump condensable gases. the pump must be fitted with appropriate accessories if gas is rich...
2x series two stage rotary vane vacuum pumps characteristics: the vacuum pumps can work separately, or as the backing pumps of the roots pumps, diffusion pump, molecule pumps or titanium pumps．with the gas ballast valve，the pumps can suck such...
We are offering type 2x two stage rotary vane series vacuum pump 2x-70 water cooling. the 2x series vacuum pump is of two-stage structure, its operation performance consists of two parts, high-pressure stage and lowpressure stage. Its suction port...
819# Songwei Road(N), Songjiang Industrial Zone, Shanghai ,, China
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