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Slurry Seals
Progressive Sealing offers Chesterton slurry seals engineered to perform in the toughest environments—where solids, abrasives, and limited flush water create sealing challenges. These seals are specifically designed with non-clog pressure plates and springs located outside the process chamber, ensuring dependable operation even in thick, particle-laden fluids.
Constructed with rugged, wear-resistant materials and available in easy-to-install cartridge designs, Chesterton slurry seals are ideal for demanding applications like mining, ore processing, waste treatment, coal handling, and FGD systems. They provide long-lasting sealing performance, reduce flush water use, lower maintenance needs, and help increase equipment uptime and reliability.
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Progressive Sealing offers a full line of Chesterton slurry seals built to handle abrasive, particle-laden, and high-solids fluids. Designed for reliability in severe service conditions, our slurry seals feature rugged construction, non-clogging designs, and external spring configurations that reduce wear and extend seal life. Whether you need to seal pumps in mining, wastewater, or process slurry systems, our solutions are built to minimize flush water use, prevent leakage, and improve equipment uptime.
Designed to Extend the Life of Slurry Pumps
Designed to Fit Weir Warman AH Pumps