8300 Double Offset Cryogenic

Severn’s Cryogenic Butterfly Valve range is developed from years of Control Valve knowledge and experience.

We have developed our 8300 ranges for cryogenic applications. Open or closed extension bonnets are available for all our valve products, ensuring the gland packings are located away from the line media.

By utilising the principles of our 8100, 8300 and 8500 valve ranges, we can offer a vast range of products from a Single Offset Swing Clear valve, a Double Offset PTFE Seated valve, or a Triple Offset valve, all specifically tailored for cryogenic services.

Clients can also choose from standard and bespoke face to face and end connection options. With access panels available on Butt Weld End designs when required.

Severn’s 8300 Cryogenic Butterfly valve series offers the flexibility in design for assurance in performance and ensures you maintain and achieve your core imperative of safe operations and minimum downtime.

Design Features:

  • Seat design ensures low seating and breakout torque
  • Pressure energised seal


  • Anti-cavitation trims and baffle plates available to reduce cavitation and noise issues
  • Anti-blowout options available (standard on #300 and above)

To find out more about the 8300 Cryogenic Butterfly Valve, download the brochure via the downloads box on the right hand side or view the interactive version below.

If you have a Control Valve based enquiry, you can contact the Severn team by completing the enquiry form located here.

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