QJD 4" Deep Well Pump
Performance Range
Max. Flow: 4.8m3/h
Max. Head: 119m
Application Limits
- Max. ambient temperature< 40℃;
- Sand content (in mass fraction) up to 0.01%;
- Hydrogen sulfide content up to 1.5mg/L, chloride ion content up to 400mg/L;
- pH 6.5 to 8.5;
- Maximum: 20m below the static water table.
Certificate
Application Fields
- Building/construction work/domestic water supply;
- Irrigation and small water work;
- Landscaping;
- Water conservancy system;
- Factory.
Features
- Treble seal shield for excellent sand prevention;
- High efficiency and lower power consumption;
- Single phase motor with built in capacitor & thermal mode protector;
- Pump sleeve with screw thread, single stage floating impellers;
- Installation in 4" or larger boreholes;
Optional Available On Request
No
Performance Curve
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