Niagara OF4” (100MM Oil Filled) Submersible pump sets are specially designed, with the use of latest manufacturing techniques. Years of experience, superior design and better
manufacturing techniques have resulted into development of this range of pump sets, which are efficient and reliable in operation. Strict quality assurance standards during the
total process assure trouble free and reliability in operation requiring minimum maintenance. Elevated starting torque, mechanical Compactness, superior performance together with most complete range of Products are the principal feature making the OF4” Series Pump Sets. The special design allow an easy access and replacement of all parts
subject to the Wear marking simply and quick the eventual servicing of The Pump Sets.


  • Better design – Optimum efficiency – Low power consumption.
  • Light weight – Ease in installation.
  • Filled with special grade oil Lubricant.
  • Silent running.
  • Reliable in operation.
  • Pumps & Motor Couplings are according to NEMA Standard For Export.


  • Meets the water requirements of different needs
  • Ideal for irrigation, sprinkler irrigation, housing complexes, bungalows, and small farms
  • Long-lasting and reliable performance
  • Cost-effective solution

To learn more about the Niagara WF4 (100MM Water Filled) Submersible Pump Set, please visit our website or contact us today.


Irrigation and
Drip Irrigation

Sprinkler, Gardening and Nursery

Domestic water supply

Bungalows & Housing complexes

Ornamental fountains

  • Motor casing and shaft made in Stainless Steel AISI 420.
  • Upper & Lower bracket and Motor base are made in cast iron and also available in
    SS 410 on request
  • Axial and radial thrust ball bearing.
  • Standard mechanical Seal graphite\ceramic.
  • Special Cooling fluid for a better lubricant effect to increase life of moving parts.
  • The liquid with its high thermal capacity diaphragm and sand slinger protection.
  • Flange & Shaft protrusion as per NEMA Standard for export.
  • Degree of Protection: IP 68.
  • Dynamically balanced rotor ensure smooth running.
  • Winding wire is dual coated with insulation class-F.
  • Removable cable connector.
  • Motor cable length 3m/3 core.
  • Multistage pumps with new hydraulic design offers high level of performance,
    mechanically build to last long and provide un-interrupted service.
  • Suction and discharge outlets are made of Cast Iron. Also available in Stainless Steel
    on request.
  • Carefully designed impeller and Diffusers are made of resin impregnated
    thermoplastic. This material ensures high performance and longer life cycle of pump.
  • Pump casing is of PPO 20% GF & PC 10% GF.
  • Pump shaft in SS410.
  • Hexagonal Bearing bush and Stainless Steel Sleeve with hard chrome increase the
    wear resistance of this pump against sand.
  • Efficiently designed check valve guarantees trouble free service. even in most critical
  • Cable guard and strainer in stainless steel.
  • Power range : 0.37 kw to 2.2 kw – single phase.
  • Speed : 2800 RPM.
  • Rotation : CCW.
  • Version : A.C. Single Phase, 150-220V. 50 Hz Capacitor Start & Run [CSCR].
  • Type of Duty : S1 [Continuous].
  • Nominal Outlet Size : 32, 38, & 50 mm.
  • Maximum Liquid-Temperature : 45º C with at least 0.08 mt/sec of water Flow Speed.

For more details contact us now!!!