1. Special pump body design, flow type cooling,If the interruption of water pump in drainage work, allow the pump to continue work.The pump without any damage,after water may continue to drain, no special care!Safety explosion-proof performance is stable.

Introductions

1, the water quality conditions: water temperature is not higher than 40 ℃, water PH 4 ~ 10, medium heavy is not more than 1300 kg/m3.

2, installation form: vertical

3. motor works: continuous run (SI)

4, submerge depth (as a benchmark for submersible pump bottom plane) is not more than 5 m

Detail descriptions

Coal shaft 

Mine water warehouse well drainage

Vertical shaft bottom coal drainage

Clean up the alluvial sediment drainage water storehouse

Petrochemical drainage explosive gas environment

Disaster relief drainage