Mechanical Seals

Powerflo Products Inc. is a proud and authorized Chesterton Mechanical Seal Distributor. Chesterton’s award-winning mechanical seals for pumps, agitators, mixers, and other rotating equipment simplify installation, improve reliability, and extend the performance of fluid handling.

For innovative, high value mechanical seal design​ and pump packing solutions, turn to Chesterton’s in-depth expertise and strong history of client collaboration. Working with your own staff, the Chesterton engineering team develops tailored, highly-reliable solutions for demanding applications and mission-critical equipment.

Please Contact Us today for a quote on a Chesterton mechanical seal solution!

  • Chesterton 442C Split Cartridge Seal

    Chesterton is the world leader in design innovation of split seals. Our innovative split seals have been used to seal thousands of process-critical pieces of rotating equipment with exceptional​​ ​results and many years of leak-free operations.

     

    Chesterton was the first company to offer commercially-viable split seals for plant-wide use, which revolutionized pump sealing across industries. Since that time, we’ve launched a number of innovative split seal designs now used as a standard by companies around the globe.​ We offer shaft diameters ranging from 25-914​ mm (1-36 in.)​

     

    Common sizes currently in stock at Powerflo Products Inc.

     

    Powerflo is an authorized Chesterton Mechanical Seal Distributor in California.

     

  • Chesterton S10 & S20 Cassette Type Cartridge Seal

    These high-performance mechanical seals have a unique modular cassette design that combines advanced seal technology with flexibility in maintenance and repair. Repair becomes a matter of simply exchanging cassettes, making it faster and easier, while significantly reducing costs.​

     

    A cassette seal offers a unique module design that combines high performance seal technology with flexibility in maintenance and repair. Repair becomes a matter of simply exchanging cassettes, making it faster and easier, while significantly reducing costs.​

     

    Common sizes currently in stock at Powerflo Products Inc. Chesterton S10 Cartridge seals in stock to fit many pumps such as these ANSI pump brands/models: Griswold 811, Summit 2196, Peerless 8196, Goulds 3196, Durco mark III, Summit Clark 3, Aurora 3550. Ahlstrom CPT, Sulzer CPT.

     

    Powerflo is an authorized Chesterton Mechanical Seal Distributor in California.