DMS, DMST, DMSS
The D series horizontal multistage pump is a side or vertical suction, vertical delivery, ring section type centrifugal pump with diffuser type casing. Sizes and materials for all applications, the multistage pump is suited for a wide range of site conditions, including clear water, neutral mineral water with particles occupied less than 1.5% and size less than 0.5mm, and corrosive liquids.
Construction:
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 an 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: packing seal or mechanical seal.
Parameters
Flow: 7.5-840 m3/h
Head: 19-1140m
Outlet Dia.: 40-300mm
Working Pressure: ≤ 6Mpa
Liquid Temp.: 0℃- 105℃
Materials
Cast Iron, Cast Steel, Chrome Steel, Bronze,SS304, SS 316, Duplex SS 2205 etc.
Applications
- Mining, Boiler water feeding, etc.
- Industrial water supply & transferring
- Agricultural irrigation & drainage, Flood discharge & Emergency drainage
- Civil water treatment, Waterworks, Sea water desalination
- Air-conditioning, Fire-fighting facilities, High building water supply
- Oil & Gas & Chemical processing, Abrasive liquids transferring
- Power plant water circulation, Cooling tower & Hot water transferring
Materials:
Cast Iron, Cast Steel, Chrome Steel, Bronze,SS304, SS 316, Duplex SS 2205 etc.
Flow: 7.5-840 m3/h
Head: 19-1140m
Outlet Dia.: 40-300mm
Working Pressure: ≤ 6Mpa
Liquid Temp.: 0℃- 105℃
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