Engineered to fit. Built to perform.
Switch without redesigning your vacuum truck configuration or changing your vacuum technology. The WRP Series is a conversion pump for the CVS WR series and Demag Wittig Aqualine, with 100% identical dimensions. However, the interior is upgraded to the well-known and trusted Samson Pump design. WRP pumps are equipped with our dry-run resistant mechanical shaft seals, which have been tested to continuously withstand dry running, including during start-up, without failing. The pumps also feature the well-known Optimum rotor, specifically designed for vacuum truck applications, and are ATEX Zone 1 approved. Explore how your operation can benefit from liquid ring technology by clicking the button below.