Borewell




4” Submersible Motor – Water Filled
Salient Features
- High Efficient electrical design and low operation cost.
- All Motors Pre filled and 100% Tested.
- Strong & Robust Construction to survive any site condition.
- A special Diaphragm ensures pressure compensation inside the motor.
- Water lubricated thrust and radial bearings enable a maintenance free operation.
- Cooling material according to drinking water regulations.
- Motor manufactured in ISO 9001 certified manufacturing facility.
- Motor mounting with NEMA & Non NEMA standard.
Application
- Field Irrigation
- Private / Public water supply
- Flow / Drip / Sprinkler irrigation
- High rise building & Fire fighter
Product Range |
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Particular | Single Phase | Three Phase | ||||
KW / HP | 0.37/0.50 – 2.2/3.0 | 0.37/0.50 – 5.5/7.5 | ||||
Volt | 50Hz | 230 | 380/415 | |||
60Hz | – | 220/380/460 | ||||
Insulation class | Y Class as per IS 1271 | Y Class as per IS 1271 | ||||
Degree of Protection | IP68 | IP68 | ||||
Type of Duty | S1 | S1 | ||||
Electrical Winding | WET type Rewindable | WET type Rewindable | ||||
Ambient Temperature | 45˚c | 45˚c | ||||
Starts per hour | 20 | 20 | ||||
Minimum Cooling Flow | 0.2 m/s | 0.2 m/s | ||||
Available MOC | Cast Iron / AISI 304 | Cast Iron / AISI 304 |
Material Of Construction |
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Component | Cast Iron | Stainless Steel 304 | ||||||
Stator Body / Shell | Stainless Steel | AISI 304 | ||||||
Connection Piece | C.I. FG200 IS 210 | AISI 304 | ||||||
Lower Housing | C.I. FG200 IS 210 | AISI 304 | ||||||
Base Cover | C.I. FG200 IS 210 | AISI 304 | ||||||
Winding Wire | PVC / PP | PVC / PP | ||||||
Thrust Bearing Segment | AISI 420 | AISI 420 | ||||||
Rotor Shaft | Stainless Steel | Stainless steel | ||||||
Shaft END | Stainless Steel | AISI 630 | ||||||
Shaft Seal | Lip Seal NBR | Lip Seal NBR | ||||||
Bearing Bush | Graphite Carbon / LTB5 | Graphite Carbon | ||||||
Diaphragm | NBR | NBR | ||||||
Lead Cable | Rubber / PVC | Rubber / PVC | ||||||
Sand Guard | NBR | NBR | ||||||
Hardware | Stainless Steel | Stainless Steel 304 |