Engineered to fit. Built to perform.
The SLP Series is more than just a conversion of the SIHI SL Series. While both series share 100% identical dimensions for seamless integration onto your current design, the SLP Series is constructed from more robust and reliable materials to meet the rigorous demands of vacuum truck operations. Key upgrades include the Optimum stainless steel rotor, specifically designed for vacuum truck pumps, which ensures maximum reliability and extended service life. It is also equipped with dry run-resistant mechanical shaft seals, which safeguard against premature failure during challenging operating conditions. The SLP pumps are supplied with a black e-coat finish, delivering outstanding corrosion resistance and eliminating the requirement for additional painting, thereby simplifying integration with any equipment design. For use in hazardous environments, the SLP Series is fully certified for ATEX Zone 0 compliance. To further support operational efficiency, SLP pumps are available with a lead time of just 10 working days. Explore how your operation can benefit from liquid ring technology by clicking the button below.