DuPont™ Kalrez®O’Rings & KVSP Packing

dupont logoPan-Pacific Supply Company offers a wide variety of DuPont™ Kalrez® O-Rings and KVSP Packing for various industrial equipment applications in tough chemical environments. We keep a significant selection of common sizes in stock so that we can respond quickly to your requirements or emergencies. Please contact your Applications Specialist or customer service representative to see what's available that will meet your specific needs.

The Seal to Trust for Tough Sealing Applications - Kalrez

Kalrez® parts, manufactured by DuPont Performance Elastomers, are the elastomer seals of choice for demanding sealing applications. Offered in standard O-rings or custom shapes, Kalrez® seals resist over 1,800 different chemicals and offers high temperature stability. These and other advanced properties help maintain seal integrity, reduce maintenance and operating costs and improve safety.

Kalrez® parts provide reliable, long-term service with a wide range of industrial and electronic grade chemicals. Its uses include highly aggressive chemical processing, semiconductor wafer processing, pharmaceutical, oil and gas recovery, aerospace and petroleum applications.

When a valve's fugitive emission and process control performance are critical, let DuPont Performance Elastomers' KVSP packing systems using Kalrez® perfluoroelastomer parts eliminate your emission problems and improve process control.

Kalrez® parts are quality assured and made only by DuPont Performance Elastomers, a fully integrated manufacturer of both polymers and perfluoroelastomer parts. Manufactured at ISO 9001 and AS 9000 registered facilities, this capability gives part users the assurance of part integrity that only a single-source supplier can guarantee. 

Please contact your Pan-Pacific Supplier Applications Specialists or customer service representatives to discuss how we can help you with your specific Kalrez application.

For more information, please visit the supplier's website at:

Brochures available for download:

Dupont Kalrez Brochure.pdf

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