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Change Gasket

When we invented the spiral wound gasket in 1912 there was nothing like it. 100 years of innovation later, we introduce the Change gasket. There is nothing like it.

Incredibly robust and resilient, metal-wound Change heat exchanger gasket is designed to deliver the most dynamic seal ever. Manufactured with proprietary equipment, using a 5-times thicker metal spiral and a unique laser welding process that penetrates completely through. So it requires no inner or outer ring, and is as easy to handle and install as a double-jacketed gasket. Best of all, it’s proven to perform without fail at least 60% longer than any other heat exchanger gasket, spiral wound, double jacketed, CMG, or Kammprofile, and that is a game changer.

  • Change Gasket Brochure

    Change Gasket Brochure

    Incredibly robust and resilient, metal-wound Change heat exchanger gasket is designed to deliver the most dynamic seal ever. Manufactured with proprietary equipment, using a 5-times thicker metal spiral and a unique laser welding process that penetrates completely through. So it requires no inner or outer ring, and is as easy to handle and install as a double-jacketed gasket. Best of all, it’s proven to perform without fail at least 60% longer than any other heat exchanger gasket. Spiral wound. Double jacketed. CMG. Or Kammprofile. And that’s a game changer.

    • Laser welded for higher unit adhesion, pin point accuracy and solid unit construction
    • Available with a locating ring in all sizes - upon request
    • The high level of stored energy gives the Change gasket extremely high recovery
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  • Start the Fight Against Corrosion
    Start the Fight Against Corrosion

    CHANGE-HF and CHANGE-CR

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    Another First from Flexitallic

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