QGD, QG type of high raising distance diving snail pole electricity pump
Diving snail pole pump adopted no slot steel pipe with making into with efficiently material, pumping a water with high pressure, use the raising distance can amount to 50 meters, suited to high layer and high pressures supplying water and long-distance sending water. The pump should work in grain diameter less than a millimeter, miscellaneous solid things` content ratio less than 1% clear water. It is prohibition against to use in water that took sediment, preventing the sediment will make pump to choked to death but burn the electrical machine. |
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