The CSP(R) series pumps are vertical, centrifugal slurry pumps submerged in sump during operation. They are designed for delivering highly abrasive, large particles and high density slurries. These pumps have no need of any shaft seal and sealing water. The pump casing of type CSP pumps are made of wear-resistant metal. The wear parts are made of high chromium for the CSP series and are rubber lined for the CSPR series.
The sump pumps are suited for handling abrasive or corrosive, dense slurry with large particle size