Immersible pumps (LIR series)


The LIR range of pumps are vertical multistage centrifugal pump designed and developed for pumping of coolant lubricants in various types of machine tools.

Variety & Range

  • Flow range: up to 8.5 m³/h
  • Head range: up to 212 metres
  • Rating: 0.37-5.5 kW
  • Rated speed: 2900 rpm


  • These pumps shall be designed to be mounted on coolant lubricant tanks so that the pump end is immersed in the coolant lubricant.
  • The pump unit hydraulic components are made of stainless steel AISI304. The motors are TEFC induction motors designed to IEC standards. Motors are IE2 efficiency rated.
  • 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.


  • The LIR immersible pumps can be used for the following applications.
  • Milling
  • Grinding
  • Spark erosion
  • Wire cutting
  • Turning
  • Chilling
  • Part washing
  • Condensate systems
  • Washing & Cleaning


  Immersible pumps LIR series