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split Seals
Chesterton split seals are engineered to eliminate the time-consuming process of dismantling pumps and motors during seal replacement. These innovative seals install quickly and safely, often without removing any equipment, helping reduce downtime, labor costs, and safety risks.
Ideal for hard-to-access or large rotating equipment, Chesterton split seals deliver reliable performance in challenging industrial environments. With proven sealing technology and an easy-to-install design, they help extend equipment life and improve maintenance efficiency across a wide range of applications.
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Progressive Sealing offers Chesterton split seals like the 442 and 442C Cartridge models—engineered for fast, safe installation without taking pumps or motors apart. These seals reduce downtime, cut maintenance costs, and perform reliably in demanding industrial environments.
Split Mechanical Seal
Cartridge Split Mechanical Seal