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Devlon® V‑API

Designed specifically for valve and offshore applications.

TYPICAL APPLICATIONS
  • Hydrogen
  • Valves

Devlon V-API is a proprietary formula developed by James Walker and designed specifically for use in the valve industry.

This material offers a cost effective solution with superior performance, operating across a wide temperature and pressure range. Devlon V-API is well suited to offshore applications where its weight-saving, corrosion-free and impact wear properties offer significant benefits.

For added peace of mind, full traceability is offered through the inclusion of Positive Material Identification (PMI). The material properties are in no way altered or compromised by PMI technology, though its inclusion guarantees that genuine Devlon can be quickly and easily identified.

This product has been independently 3rd party tested and is validated by James Walker for use in hydrogen and CO2 service. Contact us for further details.

  • Exceptional resistance to wear and abrasion
  • Excellent life performance in soft valve seat applications
  • Low moisture absorption
  • Wide temperature and pressure operating range

Devlon V-API is commonly used for the manufacture of valve seat inserts as well being specified in several offshore applications such as bundle spacers, tubing hanging centralisers, cable protectors and hot stabs.

  • Maximum operating temperature: +176°C (+349°F)
  • Minimum operating temperature: -50°C (-58°F)
  • Standard colour: yellow

This product has been independently 3rd party tested and is validated by James Walker for use in hydrogen service. Contact us for further details.

Related Downloads

Devlon V-API datasheet

English pdf (303 KB) Download
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Our range of products and materials that have been independently third party tested and are validated by James Walker for sealing applications in hydrogen service.

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Want to discuss your project, engineering or materials challenge expert to expert? Simply provide us with your contact details and a little information about the application you are working on, and one of our experts will contact you as soon as possible.

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