Horizontal split case pumps (LHC series)

The LHC series are horizontal, single or double stage, centrifugal, split case

Variety & Range

  • Flow range: 20 to 2700 m³/h
  • Head range: 4 to 135 metres
  • Rating: 3 to 315 kW
  • Rated speed: 2900, 1450, 960 rpm

Features

  • The pump casing shall be of Cast Iron grade FG 260 as per IS 210 / ISO 1 86 with radial suction and discharge port, bronze casing wear ring, closed type dynamically balanced impeller, steel shaft.
  • The pump shaft sealing shall either be by gland packing or by mechanical shaft seal of following construction, suitable for 16 bar pressure rating and water temperature from 0 to +90° C.
  • The pump shall be long coupled with a totally enclosed fan cooled type induction motor, with F class insulation, S1 duty and IP55 protection, suitable for 3 phase, 415 volts, 50 and 60 Hz power supply.
  • The split case construction shall enable removal and dismantling of the internal pump parts like ball bearings, wear rings, shaft seal and impeller with out disturbing the motor & pipe work.
  • 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 clean liquids which are non-aggressive and non-explosive, without any solids or fibers.
  • Water Supply.
  • Pressure boosting for high rise buildings, hotels, industry etc. • Industrial washing & cleaning systems.
  • Fire Protection systems.
  • Cooling & Air Conditioning systems.
  • Boiler feed and condensate transfer system.
  • Irrigation systems for fields including sprinkler & drip irrigation systems.

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