Fountain Pumps Product Features
DR470 cold-rolled steel material used, the impeller to increase anti-loosening means, bearings and other special bearings.
Fountain Pumps Scope
1. pump should be completely immersed in running water, diving depth of not less than 0.5 meters, no more than 5 meters.
2. Ambient water temperature should be no higher than 40 ℃.
3. Working medium is non-corrosive water, sediment concentration is not more than 0.1%, PH value of 6.5 to 8.5.
4. Power should be a three-phase 50 Hz, rated voltage of 380 V, the supply voltage must ensure that within the range of 342 to 420 volts.
5. Pump should be used within the scope of the rated lift nearby.
6. Configure the pump should start protection, reliable ground.
