DG Boiler Feed Pump
- Flow: 7.5-840 m3/h
- Head: 19-1140m
- Outlet Dia.: 40-300mm
- Working Pressure: ≤ 6Mpa
- Product description: DG series boiler feed pump is a horizontal ring section, radial flow centrifugal pump, with vertical suction and discharge nozzles. This multistage pump is for delivering boiler feed water and hot wat
DG series boiler feed pump is a horizontal ring section, radial flow centrifugal pump, with vertical suction and discharge nozzles. This multistage pump is for delivering biler feed water and hot water without solide particle or the liquid which the chemical and physical feature is similar with water and temperature is less than 120℃.
The multistage pump is consisted of stator, rotor, bearing, shaft seal.
1. Stator: consisted of suction casing, discharge casing and diffuser. The casing are held together by external tie rod.
2. Rotor: consist of shaft, impellers, balance disc and shaft sleeve etc.
3. Bearing parts: consisted of bearing housing, bearing and bearing cover. It's generally rolling bearing lubricated by grease.
4. Shaft seal: mechanical seal.
Flow: 7.5-840 m3/h
Outlet Dia.: 40-300mm
Working Pressure: ≤ 6Mpa
Liquid Temp.: 0℃- 120℃
Cast Steel, Chrome Steel, Bronze, S.S304, S.S 316, Duplex S.S 2205, Bronze etc.
Power plant water circulation
Hot water transferring
Boiler feed water