OSWAL submersible pumps & motors are well known for its quality, Reliability & excellence for all type of service purpose. OSWAL submersible pumps & motors are manufactured under supervision of highly qualified technical team with a stage wise rigid inspection procedure under TQM concepts.
Application of Bore well submersible pumps are in Hospitals, Water circulation systems, Water supply systems of Government, Irrigation, Farms & Drip & sprinkler irrigation, Gardening, Nurseries, Domestic water supply, Multi-storey Building, Industries & Hotels etc.
Salient feature of Borewell submersible pumpsets are Highly efficient & low power consumption, Vibration free, noiseless & Complete absence of suction trouble. OSWAL water filled submersible motors are easily rewind able & repairable. Less Maintenance operation due to water lubricated bearing. Excellent design gives higher discharge & head due to efficient motor, Extreme care has taken for selection of rotor, winding wire, bearings & Stator.
SUBMERSIBLE MOTORS (WATER COOLED)
OSWAL motor Stator wound with Polly wrapped copper wires, which are easily rewind able, Water lubricated & water-cooled. World class designed excellent performance thrust plate are used of S.S. / Carbon that can withstand thrust loads with minimum wear & tear more over it also creates a wedge of water between shoe and the disc so life cycle of thrust plate is increased.
Mounting dimension of 4" pumps sets are as per NEMA / Indian standard.
|Power Range||0.5 HP - 1.5 HP|
|Version||220-240V, 50 Hz, A.C.|
|Method of Starting||Capacitor start and capacitor run (CSCR) in water filled Capacitor start and run (CSR) in oil filled|
|Discharge Range||25 - 80 lpm|
|Head Range||12 - 83 mtr.|
|Outlet size||25 & 32 mm|
|Degree of Protection||IP 68|
|Maximum Outer diameter||76 mm.|
|Mounting Standard||NEMA / Key way|
|Material of Construction Pumps|
|NRV Housing||Cast Iron (Regular) Stainless Steel (Platinum)|
|Pump Jacket||Stainless Steel|
|Pump Shaft||SS 410|
|Suction inter Connector||Cast Iron (Regular) Stainless Steel (Platinum)|
|Material of Construction Motor|
|Upper - Lower Housing & Motor Base||Cast Iron (Regular) / Stainless Steel Jacket (Platinum)|
|Stator Body||Stainless Steel|
|Bearing||Leaded Bronze in water filled Anti frictional deep groove ball bearing in oil filled|
|Thrust Bearing Set||Carbon V/s SS in water filled|
|Application in :
• Bore well domestic water supply
• Rural and munucipal water supply
• water supply in commercial estabilishments
• Small farms, gardening & nurseries.