Ravelli Deep Well 4” Submersible Pumps provide flow up to 24 m³/h. Our pumps can be installed in vertical or horizontal positions. Pump suction strainer prevents bigger sand particles to get inside to the pump. Allowable sand content is 50 g/m³.
- Capacity up to 24 m³/h
- Rated motor power output up to 7.5 Kw
- Maximum water temperature 35 °C
- Maximum overall pump diameter 98 mm (Including cable guard)
- Maximum permissible quantity of suspended sand of 50g/m³
- Discharge Connection >1¼”, 1½”, 2″
- Suitable connection in NEMA standarts
PUMP PARTS & MATERIALS
Cast Iron Pump Parts & Materials
| No | Part Name | Material |
| 1 | Discharge Head | Casted Stainless Steel (AISI 304) |
| 2 | Valve Disc | Stainless Steel (AISI 304) |
| 3 | Valve Seat Retainer | Stainless Steel (AISI 304) |
| 4 | Valve Seat | Stainless Steel (AISI 304) |
| 5 | Valve Locking Ring | Stainless Steel (AISI 304) |
| 6 | Adapter Ring | Noryl |
| 7 | Bushing | Noryl |
| 8 | Bearing Spacer | Polyurethane |
| 9 | Valve Housing | Noryl |
| 10 | Diffuser | PC, 20% Glass Fiber Reinforced, Natural |
| 11 | Impeller | Noryl |
| 12 | Diffuser Casing | Stainless Steel (AISI 304) |
| 13 | Shim | Stainless Steel (AISI 304) |
| 14 | Suction Case | Stainless Steel (AISI 304) |
| 15 | Strainer | Stainless Steel (AISI 304) |
| 16 | O-ring | Rubber |
| 17 | Coupling | Stainless Steel (AISI 316) |
| 18 | Shaft | Stainless Steel (AISI 420) |
| 19 | Washer | Stainless Steel (AISI 304) |
| 20 | Shim | Stainless Steel (AISI 304) |
| 21 | Pump Casing | Stainless Steel (AISI 304) |
| 22 | Cable Guard | Stainless Steel (AISI 304) |
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