• Sizes: 2″ – 48″
  • Class Ratings: 150 – 900
  • End Connections: RF, FF, RTJ
  • Lugged and Double Flanged options
  • Gearboxes standard above certain sizes
  • Special sizes and ratings available on request

Butterfly Valve

Butterfly Valves are available from EDMUND VALVE COMPANY. Edmund Valve Company are specialists in manufacturing quality butterfly valves. Available in sizes from 2″ – 48″ and class ratings 150 through 2500. Our butterfly valves can be made in Raised Face (RF) and Ring Type Joint (RTJ) to specification ANSI B16.5. Other end connections are available on request.

Edmund Valve Company Butterfly Valves are manufactured according to API 609. Our range is tested vigorously to API 598 and design standard ANSI B16.34. All of our products are supplied with EN10204 3.1 Test Certification. Further testing is available on customer request such as; radiography testing and Non-destructive Testing (NDT).

Manufactured in forged and Cast materials as well as machined from bar for the end of project requirements, so we can deliver in the shortest time possible.  Lugged and double flanged options are available on request, special designs are assessed and made on a project by project basis.

We are able to customise our butterfly valves with actuation (pneumatic, hydraulic and electric). Gearboxes are fitted as standard above certain sizes / pressure ratings

Common Construction Materials

  • A105
  • A216 WCB / WCC
  • A350 LF2
  • A352 LCC / LCB
  • 316/304 Stainless Steel

Exotic Materials

We also offer Butterfly Valves in a large selection of exotic materials including; Chrome Moly Alloy,  Duplex, Aluminium Bronze, Monel, Inconel and Titanium.
To find out more about our selection of materials visit our Exotic Materials page here.