JET Self-priming pump
The JET series jet pump is mainly composed of three parts: the asynchronous electric motor, the water pump, and the seal.
The JET series jet pump adopts a unique structure of centrifugal impeller, radial guide vanes, and jet tubes. The principle is that pressure water first passes through the nozzle to create a vacuum, then sucks the low water level liquid into the pump inlet, and then boosts and discharges it through the pump, possessing a self-priming function.
Applications
- Suitable for transferring clean water or liquids free from abrasive particles or impurities.
- Versatile applications include lifting well water, irrigating gardens, supplying water to vegetable greenhouses, supporting the water needs of the breeding industry, facilitating pipeline boosting, etc.
Conditions
- Liquid temperature up to +40℃
- Ambient temperature up to +40℃
- Max. Working pressure: 6bar
- Voltage fluctuation should not exceed 10% of rated value.
- pH: 6.5 to 8.5
Features
- Pump body and cover crafted from 304 stainless steel through precision pressing, ensuring durability and resilience
- Hydraulic optimization design ensures superior performance and efficiency
- Engineered with PPO engineering plastics for the nozzle, guide vane, and impeller, enhancing durability and resistance to corrosion
- Comprehensive range of specifications available, meeting stringent drinking water standards
Specifications
| Model No. | Max. Capacity (m³/h) | Max. Head (m) | Rated Power | Head range (M) | Max. suction(m) |
| JET(S)250G1 | 3.2 | 28 | 0.25 | 4~28 | 8 |
| JET(S)370G1 | 3.6 | 32 | 0.37 | 5~32 | 8 |
| JET(S)550G1 | 4.2 | 35 | 0.55 | 4~35 | 9 |
| JET(S)750G1 | 5.1 | 40 | 0.75 | 5.5~40 | 9 |
| JET(S)1100G1 | 6 | 48 | 1.1 | 9~48 | 9 |
| JET(S)320G1 | 3.2 | 30 | 0.37 | 2~30 | 7 |
| JET(S)551G1 | 3 | 40 | 0.55 | 2~40 | 9 |
| JET(S)751G1 | 3 | 48 | 0.75 | 2~48 | 9 |
| JET(S)250G2 | 3.2 | 28 | 0.25 | 4~28 | 8 |
| JET(S)370G2 | 3.6 | 32 | 0.37 | 5~32 | 7 |
| JET(S)550G2 | 4 | 38 | 0.55 | 4~38 | 9 |
| JET(S)750G2 | 4.5 | 44 | 0.75 | 5.5~44 | 9 |
| JET(S)1100G2 | 5.4 | 48 | 1.1 | 9~48 | 9 |
| JET(S)551G2 | 4 | 38 | 0.55 | 4~38 | 8 |
| JET(S)751G2 | 4.5 | 44 | 0.75 | 5.5~44 | 8 |
| JET(S)1101G2 | 5.4 | 48 | 1.1 | 9~48 | 8 |
Components
Dimensions
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