40PV-SP Submersible Vertical Sludge Pumps
SP series centrifugal slurry pumps are cantilevered, vertical, centrifugal slurry pumps.
The SP/SPR heavy duty cantilever sump pump is designed for applications requiring greater reliability and durability than conventional vertical process pumps can offer. Fully elastomer lined or hard metal fitted. No submerged bearings or packing. High capacity double suction design. Optional recessed impeller and suction agitator available.Features : 1.SP (R) type submerged pumps are vertical centrifugal slurry pump, generally into the pool or pit to work,used to transport abrasive, coarse particle, high concentration slurry. 2. Don't need any shaft seal and shaft seal water, in the inhaled volume insufficient conditions they can also work normally. 3.SP (R) type submerged pumps' pump body is made of wear-resisting metal. Impeller is made of wear-resistant metal or rubber, polyurethane SP (R) type submerged pumps parts into the liquid withrubber lining,they are all applicable to transport corrosive slurry.
Here is the Curve of 40PV-SP for your reference,