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hunan neptune pump

COS-R Hot Water Split Case Pump
COS-R Hot Water Split Case Pump
COS-R Hot Water Split Case Pump

Operation Limits


Operating Parameters



Application: Heating network boostingHot water transferring,Power station water circulation.

COS-R series single stage double double split case pump is specially designed for transferring circulation water in heat network of thermal power plant and similar circumstance.

The pump for municipal heat network will drive the water flow like a circle in the network. Circulation water which flow back from the municipal heat network will be boosted by the pump and heated by the heater, and then transferred return to the municipal heat network.

Flow: 500 - 5,000 m3/h
Head: 7-220m
Outlet Dia.: 200-500mm
Working Pressure: ≤ 3.5Mpa
Solid Particle: ≤ 80mg/L
Liquid Temp.: 0℃-200℃

Cast Iron, S.S 304, S.S 316L, Ductile Iron, Cast Steel, Duplex S.S 2205 etc.

Heating network boosting
Hot water transferring,
Power station water circulation.

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    COS-R Hot Water Split Case Pump