Different Impellers for Submersible Sewage Pump B,C,U,G serie
Submersible Sewage Pump with Auto Coupling or Free Standing B,C,U,G series use different impellers for various application of waste water.
B pump incorporates a channel impeller developed exclusively for sewage pumps.The impeller has a wide channel extending from inlet to exit,which prevents internal clogging by solids sucked in the inlet.
Submersible Sewage Pump with Auto Coupling or Free Standing U series
U pump is a multi-purpose pump with a vortex impeller.The impeller is used mainly in volute pumps.Vortex impellers pump water by the eddy flow caused by interaction with the casing,which prevents internal clogging by solids and fibrous matter.
A"cutter mechanism"is provided by the combined action of a carbide blade integrated into a non-clog impeller and the saw-shaped inner surface of a suction cover.This Construction ensures that fibrous foreign matter is cutter up,and sewage is transferred without clogging.
A grinding mechanism is provided at the suction inlet of the pump.Flow in suspended solids are cut into small pieces and pumped out by a vortex impeller without worrying about clogging in the discharge pipe.