The specialized plunger pump adopts an enhanced transmission system together with a reinforced wear-resistant sealing design. It delivers stable and reliable performance for high-concentration, high-viscosity, or sediment-rich slurry. Its strong anti-clogging capability and extended maintenance intervals make it highly suitable for continuous operation in harsh construction environments.

Yes. The food-grade filter press pump uses 304 food-grade stainless steel materials and food-grade compliant seals, fully meeting hygiene standards for drinking water pipeline engineering. The pump safely and efficiently handles mud–water mixtures generated during tunnel construction, ensuring water purity, environmental compliance, and operational safety.