Horizontal multistage centrifugal pumps

The MHI/MHN series are cost competitive, horizontal, multistage, non self-priming, close coupled centrifugal pumps.

Variety & Range
  • Flow range: 0.5 – 28 m³/h
  • Head range: up to 77 metres
  • Rating: 0.37 kW to 7.50 kW
  • Rated speed: 2900 rpm
  • Features
  • The pump suction and delivery casings shall be of CF8M Investment Cast and have axial suction and radial discharge port.
  • The pump shall have fabricated closed type impellers and bowl diffuser casings made out of AISI 304 Stainless steel sheet metal.
  • The Pump shaft sealing will be by mechanical shaft seal of Carbon/Ceramic/Viton/AISI 316 Construction suitable for 10 bar pressure rating and water temperature from 0 to +90 deg. C.
  • The pump shall be close coupled with a totally enclosed fan cooled type, 2900 rpm Induction motor with F class insulation, S1 duty and IP55 protection. 1 phase, 230 volts, 50 Hz (Standard Supply), 3 phase, 415 volts, 50 Hz.
  • All cast iron parts shall be CED (cathode electrode deposition) coated for corrosion resistance with uniform coating and controlled deposition thickness of 20-30 microns.
  • Applications
  • The pump shall be designed for liquids which are compatible to the AISI 304 stainless steel, non-explosive, without solids or fibers. Liquid transfer and circulation of liquids within light industry and farming.
  • Pressure boosting in single-pump and multi pump booster systems.
  • Domestic water supply
  • Cooling systems
  • Air-conditioning systems
  • Washing and cleaning systems
  • Water treatment.