Cartridge Seals

A.W. Chesterton Company Cartridge Seals​​​​​​​

When reliability is a requirement, Chesterton's cartridge seals are the product of choice. These products are proven, rugged performers in a wide range of sealing applications across industries. Offering easy installation, cartridge seals are ideal for plant-wide standardization. Chesterton's cartridge offerings include exclusive, patented features such as self-centering lock rings and adjustable gland tabs. We offer cartridge seals in both single and dual seal configurations.

What use a Cartridge Seal ?

A cartridge seal is a completely self-contained design requiring no assembly prior to installation. The operating position of the seal faces are preset, eliminating detailed, exacting measurements and possible damage or contamination.​​​

Featured Seal: Chesterton 280 Heavy-Duty Cartridge Dual Seal

- Heavy Duty Capabilities for Difficult Applications -

This double mechanical seal allows for a new, higher level of reliability and performance with the convenience of a cartridge seal.  The Chesterton 280™ Double Mechanical Seal is specifically designed to handle demanding, high-torque applications.

This product is an ideal selection for such difficult applications as high concentration black liquor, hard-to-seal monomers such as acrylonitrile, vinyl chloride monomer, and any other potentially viscous solidifying liquids.

Specifications:

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