Engineered for demanding agricultural and industrial applications, our 8-inch submersible motors deliver powerful, efficient, and reliable performance in deep borewell operations.
Salient Features
- Water-lubricated thrust and radial bearings ensure maintenance-free operation
- Strong and robust construction suitable for harsh site conditions
- Compatible with NEMA and Non-NEMA mounting standards
- High-efficiency electrical design for reduced operating costs
- All motors are pre-filled and 100% factory tested
- Equipped with a special diaphragm for internal pressure compensation
- Manufactured in an ISO 9001 certified facility
- Cooling liquid compliant with drinking water safety standards
Applications
- Agricultural field irrigation
- Private and municipal water supply systems
- Drip, sprinkler, and flow irrigation setups
- High-rise buildings and firefighting systems
Product Range
| Particular | Three Phase |
|---|---|
| Power (kW / HP) | 7.5 / 10.0 to 55.0 / 75.0 |
| Voltage (50 Hz) | 380 / 415 V |
| Voltage (60 Hz) | 220 / 380 / 460 V |
| Insulation Class | Y Class (as per IS 1271) |
| Protection | IP68 |
| Duty Type | S1 (Continuous) |
| Winding | Wet Type, Rewindable |
| Max Ambient Temp. | 45°C |
| Starts per Hour | 12 |
| Min Cooling Flow | 0.5 m/s |
| Available MOC | Cast Iron / SS AISI 304 |
Material Of Construction
| Component | Cast Iron Version | SS 304 Version |
|---|---|---|
| Stator Body / Shell | Stainless Steel | AISI 304 |
| Connection Piece | C.I. FG200 (IS 210) | AISI 304 |
| Upper Housing | 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 | AISI 420 | AISI 420 |
| Rotor Shaft | Stainless Steel | Stainless Steel |
| Shaft End | Stainless Steel | AISI 630 |
| Shaft Seal | Oil Seal / Ceramic / Carbon | Ceramic / Carbon |
| Bearing Bush | Graphite Carbon / LTB5 | Graphite Carbon |
| Diaphragm | NBR | NBR |
| Lead Cable | Rubber / PVC | Rubber / PVC |
| Sand Guard | NBR | NBR |
| Hardware | SS 304 | SS 304 |