Deep Well Pump (QJ (QJR) Series)
- Model NO.: QJ (QJR) Series
- Power: Electric
- Structure: Multistage Pump
- Theory: Centrifugal Pump
- Type: Jet Pump
- Application: Submersible Pump
- Export Markets: Global
- Trademark: GREAT
- Packing: Plywooden Case
- Origin: China
1. Lift water from deep well.
2. Drain water from pool, river.
3. Water supplying for high building.
4. Discharging water in cities, factories, railways, mines, building sites.
QJ series well use submerged motor pump:
1. One body of motor and water pump guarantees safe when running submerging.
2. There's no special requirement on tubing and rising main, the steel pipe wells, earth wells and etc can all use it; As long as pressure permits, seel pipes, hoses, plastic pipes can all be used as rising main.
3. It's convenient in installation, usage, maintenance, and covers small area, need not pump house.
4. It is of simple structure, material saving. Usage endurance is of direct relationship with condition and management adaptability.
1. The power supply is 50Hz/60Hz, 220V/230V/380V/415V, alternating-current supply.
2. The water temperature is below 125.
3. The pH value of water is 6.5-8.5.
4. The solid content in water (quality) is below 0.01%
5. The chloride ion content in water is no more than 400mg/L.
6. The content of hydrogen sulfide is no more than 1.5mg/L.
Power range: 3KW-90KW,
Flow capacity: 1.3L-88L/S (5m3-350m3/hour)
Head of delivery: 50M-350M