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4DWP Stainless Steel Deep Well Whirl Pump
Application
- For water supply from wells or reservoirs.
- For domestic, civil and industrial applications.
- For garden use and irrigation.
Operation conditions for 4DWP Stainless Steel Deep Well Whirl Pump
- Maximum fluid temperature up to +40℃.
- Maximum sand content: 0.15%.
- Maximum immersion: 50 m.
- Minimum well diameter: 4".
4DWP Stainless Steel Deep Well Whirl Pump Features
- Three-phase: 380V-415V/50Hz.
- Single-phase: 220V-240V/50Hz.
- Equip with start control box or digital auto-control box.
- Curve tolerance according to ISO 2548.
| Model | P2 | Delivery | |||||||||||||
| 1~ 220V/240V |
3~ 380V/415V |
KW | HP | Q | m³ /h | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 |
| l/min | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | |||||
| 0.75 | 1 | H (m) | 58 | 52 | 46 | 40 | 34 | 28 | 22 | 16 | 10 | 5 | |||
| 1.1 | 1.5 | 100 | 89 | 79 | 69 | 59 | 48 | 38 | 28 | 17 | 7 | ||||
| 1.5 | 2 | 110 | 99 | 88 | 78 | 67 | 56 | 45 | 34 | 23 | 12 | ||||
| Components | Material |
| Delivery casing | AISI 201 SS |
| Suction lantern | AISI 201 SS |
| Diffuser | AISI 201 SS |
| Impeller | Cast-Cu ASTM280 |
| Strainer | AISI 304 SS |
| Motor External Casing | AISI 304 SS |
| Top Chock | ① Cast-Cu ASTM280 ② Cast-Iron G20 UNI5007 |
| Bottom Support | AISI 304 SS |
| Mechanical Seal | Carbon/Ceramic |
| Shaft | AISI 304 SS-C 1045 |
| Bearing | NSK |
| Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
LEO is a listed company in China (stock code 002131), LEO is a leading deep well whirl pump manufacturer only offers high quality pumps. LEO has made millions of pumps now used in more than 140 countries, and is offering residential water pumps, stainless steel pumps, submersible pumps with custom solutions. LEO deep well water pumps can meet you any requires in domestic pumping systems.
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