... is installed at the spside. Double sides between pump and motor are sealed with mechanical sealer, which ... , environmental protection.These pumps can be applied to pump the slop, ash, living waste water, dejection and ... drainage,pumping up water off the river.The pump can wrok continually at the following condition: ... is not deeper than 5m. short delivery time/WQD/WQ Sewage and Sludge Submersible water ...