Borewell Submersible Pump Manufacturers in Mumbai

Product Details:

Motor Horsepower

V4: 0.5 hp to 5 hp 

V6: 3 hp to 25 hp

V8: 7.5 hp to 60 hp

V10: 25 hp to 150 hp

Speed  2880 RPM
Maximum Head 

V4: 240 m

V6: 276 m

V8: 260 m

V10: 300 m

Maximum Flow rate

V4: 400 LPM

V6: 1500 LPM

V8: 2520 LPM

V10: 3220 LPM

Maximum Outer Diameter

V4: 96 mm

V6: 146 mm

V8: 192 mm

V10: 247 mm

Discharge Outlet Size in mm

V4: 32, 38 & 50 

V6: 50, 65 & 80 

V8: 80, 100 & 125 

V10: 125 

Degree of Protection IP 58
DIrection of Rotation  Clockwise from driving end
Type of Duty S1 (Continous Duty)
Maximum Starts Per Hour

V4, V6: 12 times

V8, V10: 4 times

     Borewell Submersible Pump are vertical, multistage, centrifugal pumps with motor at the bottom & pump at the top. The water enters at the bottom of the pump and flows upwards through many stages. The stainless steel impellers rotate inside the diffusers with inherent guide vanes. The diffusers direct water leaving each impeller towards suction opening of the next impeller. Such a flow through each stage of impeller and diffuser combination adds pressure at each stage and finally water under high pressure is discharged through outlet at the top.


  • Upper Housing, Lower Housing, Adaptor, Motor Base, suction and NRV are made of C.I. FG-220 /FG-250 Grade
  • 100% pure EC Grade copper used for winding wire which is dual coated with insulation Class B
  • High thickness LTB-4 Bushes and Extremely hard wearing Water lubricated thrust carbon bearing with heavy Tilting Pad of Stainless Steel AISI-420 S.S. grade ensures zero working maintenance
  • SAND PROOF: design of mechanical seal rings and Sand Guard protection
  • FG 250 Grade Investment casting non-magnetic pump bowls
  • AISI 410 S.S. Grade pump impellers are a standard feature for all mixed flow and radial flow pump sets
  • AISI 410 S.S. Sleeves are reinforced with chromium for proven wear resistant performance
  • Special LTB -4 and Nitrile Rubber Bush for proven anti-wear resistance
  • Pure AISI 410 S.S Grade Pump Shaft
  • Max. permissible sand in water: 50 g/m³
  • Dynamically balanced rotating parts
  • Silver brazed rotor in all varieties


Material of Construction ( Pump ):

Part Name Material
Check Valve Housing  CI FG 200
Stage Sleeve SS 410
Discharge Outlet Casing CI FG 200
Diffuser Chamber SS 304 ( Shell )
Impeller Modified PPO (Noryl) & Iron / LTB 2 / SS 410
Diffuser Modified PPO (Noryl) & Cast Iron / CI FG 200
Suction Inter Connector CI FG 200
Inlet Screen SS 202
Pump Shaft  SS 410
Cable Guard SS 202
Coupling SS 410
T - Rod Forged Steel


Material of Construction ( Motor ):

Part Name Material
Upper & Lower Housing  Cast Iron / FG 200
Stator Shell Stainless Steel 304
Shaft  EN 9 
Journal Bearings Leaded Bronze LTB 2
Thrust Assembly  SS 420 & Graphite Carbon
Sand Guard SS 410 
Adaptor Housing  CI FG 200



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