Horizontal multistage centrifugal water pump
Description
Segment‑type horizontal multistage centrifugal pump. Optional cast iron or stainless steel wetted parts. Delivers large flow and high head for continuous heavy‑duty operation. Widely used in water supply pumping stations, boiler feed, mine water drainage and industrial circulation systems. High structural rigidity, low vibration, easy maintenance. OEM & ODM available.
Key Features
‑ Segment‑type horizontal multistage construction, large flow & high head, stable low‑vibration operation
‑ Wetted parts: cast iron as standard, SS304 / SS316 optional for corrosion resistance
‑ Hard‑alloy mechanical seal for long service life and low leakage
‑ Integrated cast base frame, excellent coaxiality for high‑power working conditions
‑ Fully compatible with VFD variable frequency drive for constant‑pressure control
‑ Balanced axial‑force design, extended bearing life for long‑time continuous running
‑ Convenient disassembly and widely‑available spare parts
Technical Data Range
‑ Flow rate: 5‑450 m³/h
‑ Head: 30‑650 m
‑ Liquid temperature: ‑20℃ ~ +130℃
‑ Max working pressure: 6.5 MPa
‑ Power supply: 380‑400V 50Hz, 60Hz customizable
‑ Material: Pump casing cast iron; impeller & diffuser: cast iron / SS304 / SS316 optional
‑ Connection: Flange connection
‑ Medium: Clean water, boiler feed water, particle‑free mild corrosive liquid
Applications
‑ Large municipal water supply pumping stations
‑ Boiler feed & heating system water makeup
‑ Mine water supply & drainage
‑ Industrial process water circulation & pressurization
‑ Large‑scale HVAC circulation systems
‑ Oil‑field and heavy‑duty project water boosting