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Venntilation diving pump conditions of use
- Jul 25, 2017 -

1, the water section must be immersed below the water level (2-3 meters).

2. No more than 0.01% of the sediment content in water.

3 ph value in water 6.5-8.5.

4, the chlorine ion content in water is not less than 400 mg/L.

5, hydrogen sulfide content is not less than 1.5 mg/L.

6, QJ pump to water temperature requirements of not higher than 20 ℃.

7. does not contain oil.

9, vertical installation.

10, with multi-function control cabinet, can be based on water tower, well level of automatic control shutdown, boot, no need for manual care. It has the functions of indication, protection and delay control of power shortage, high voltage, low temperature, overheat of motor and so on, and can add pressure control, frequency control, timing time interval water supply and automatic irrigation, computer networked control water supply and other functions according to customer requirements.

11, wellbore Requirements: integrity, smooth, can not have protruding or well pipe dislocation phenomenon, well bore diameter is not less than the corresponding machine seat.