Automatic Leybold vacuum pump, Leybold Vacuum Pump Station Leybold Vacuum central vacuum unit configuration: 1, Leybold Vacuum Pump 2 as a host, with electronically controlled automatic PLC automatic control box, three man-machine interface, high performance pneumatic valves, moves fast, sealed 4, Shanghai Shenjiang vacuum tank 5, the workshop piping agents: KAIFU Founded in 2006 and headquartered in Shenzhen, with production bases in Shandong, the 海罗茨 rotor pump manufacturing plant. Provides: NASH liquid ring vacuum pumps, Leybold rotary vane vacuum pumps, rotary piston vacuum pumps, screw pumps, pumping systems, gas ring blower, multi-stage centrifugal fan, central vacuum station, vacuum cleaning, vacuum technology, chemical pumps, oil-free screw air compressor machines, 99.999% purity nitrogen machine; we only provide equipment, but also provide solutions.