C.R.I’s Bottom Suction Pumps are close coupled type and available with multi impellers and motor is protected by double sealing system with and oil chamber. Stator portion is filled with non- toxic edible grade oil which serves as coolant and lubricant for rotor and bearings.
| Maximum overall Dia | 128 mm |
| Power range (kW) | 0.6 kW - 1.2 kW |
| Speed | 2900 rpm |
| Versions | AC, 1 Ph, 230V & AC, 3 Ph, 415V |
| Degree of protection | 1P 68 |
| Class of insulation | 'F' |
| Max liquid temperature | 40°C |
| Permissible amount of sand | 25 g/m³ |
| Method of starting | Permanent Split Capacitor (PSC) |
| Maximum immersion depth | 20 m |
| Part Name | Material |
| Pump & Motor outer shell | SS 304 |
| Discharge outlet Chamber | SS 304 |
| Impeller | PPO |
| Diffuser | PPO |
| Shaft | SS 410 |
| Mechanical Seal | Double mechanical seal (C/Cr & Sic/Sic) |
| Coolant & Lubricant | Non-Toxic edible grade oil |
| Suction Inlet Chamber | SS 304 |
Residential
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Civil and industrial Water Supply
Garden Irrigation Drainage
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