8″ Water Filled Rewindable Submersible Motors
C.R.I. "W series" motors are deep well / bore hole rewindable submersible type, pre-filled with water, which acts as coolant and lubricant. These motors are available in three phase power supply and suitable for both normal & high temperature applications. Rotors are supported with bush and thrust bearings to withstand maximum axial and radial thrust loads. All mounting dimensions are in accordance with NEMA standards.
| Nominal Diameter | 8" |
| Series | Water Filled Rewindable Submersible Motors |
| Power Range (kW) | 50 - 150 HP -Three Phase |
| Speed in RPM | 3450 |
| Method of Starting | Direct On Line (DOL), Star Delta (SD) |
| Versions | Three Phase - 380V & 460V 60Hz |
| Maximum Down Thrust Load | 50 & 60 HP- 10000 lbs, 75 - 150 HP - 12500 lbs |
| Type of Duty | S1 (Continuous) |
| Degree of Protection | IP 68 |
| Class of Insulation | Y |
| Max.Temperature of Liquid | Standard - 86˚F , High Temperature - 122˚F |
| Minimum Cooling Flow Along the Motor | 0.5 ft/sec |
| Maximum Starts per Hour | 12 Times |
| Available M.O.C | Type B,S & T |
- High efficiency
- Water lubricated rewindable motor
- Corrosion resistant stainless steel motor body
- Extremely hardwearing and water lubricated bearings
- Special design for hot water
- Can be easily dismantled and repaired
- Water supply
- Industries
- Agriculture
- Commercial buildings
- Pressure boosting
- Water transfer
- Sprinkler and pivot irrigation system
- Construction & mining De-watering
- Fountain
