Electric valve for sewage treatment plant and pneumatic valve for sewage treatment plant

污水厂电动阀 Pneumatic valve for sewage treatment plant
The widely used control valves in sewage treatment equipment and projects are mainly solenoid valves and electric valves. Although there is only one word difference between the two, their uses are still significantly different. Electromagnetic valve: used for on/off control of liquid and gas pipelines. Can only be used as a switch quantity. Can only be used for small pipeline control, DO control. Electric valve: It can have AI feedback signals, which are commonly seen in large pipelines and air valves.

阀体：铸铁、球墨铸铁、铝不锈钢、CF8、CF8M、CF3MValve body: cast iron, ductile iron, aluminum stainless steel CF8、CF8M、CF3M
Valve Plate: Stainless Steel CF3M, CF3, CF8M, Nylon Ductile Iron, Aluminum Bronze, Double Stainless Steel
Valve seat: NBR, EPDM, fluororubber
Valve stem: 45 # 416 SS304 SS316
Size: 2 "~40" DN50-DN2000
Pressure: 1.0~1.6Mpa
压力：1.0~1.6Mpa