Vertical Open Well Submersible Pumps Prime Series

OMI Vertical Open Well Submersible pumps are highly energy efficient products that are lightweight and easy to install with noiseless operations, they are specially designed to withstand high axial thrust load. These pumps are developed and manufactured by the continuous efforts and innovation of our R&D Team with prime experience in manufacturing pumps for the past 50 years.

Power Range 3 HP – 20 HP
Phase / Voltage Range 380 – 415V, Three Phase, 50 Hz, A.C. Supply
Maximum total head 175 meter
Maximum flow rate 96000 lph
Nominal outlet size 2”,2.5”,3”(50, 65,80 mm)
  Rotor    Copper Brazed Rotor
  Bush    LTB 4 Bush / Carbon
  Bearing    Carbon Pad with Segment Bearing
  Impeller   CI
  Casing   CI

Easy to Install

Noiseless Operations.

Wet Type, Water Cooled, Rewindable Motors.

Suitable for wide Voltage fluctuations.

Can be easily dismantled and repaired.

Long-life due to sturdy construction.

Can be used as a submersible pump in the open well.

Low maintenance costs.

High discharge.

High head.

Dynamically balanced rotating parts.


Agricultural Irrigation


Civil water supply

Industrial & Rural water supply

Industrial & Rural water supply

Water Circulation

High Rise Buildings.

Pressure boosting.

Sprinklers and Water Fountains


Material of Construction of Motor
Part Name Material
Pump Casing Cast Iron
Stator Shell Cast Iron
Impeller Cast Iron
Shaft SS 410
Journal Bearings Leaded Tin Bronze
Thrust Assembly  Stainless Steel 420 with Graphite Carbon Segment