Product Range

Cast SWING Type – Bolted / Welded / Pressure Seal Bonnet

FEVISA Valves has very extended experience in manufacturing of Cast Swing Type Check Valves

Size: 2” up to 60“(DN 15 up to DN 1500)

Pressure Rating: ASME 150#,300#,600#,900#,1500#, 2500#

Materials:  Carbon Steel, Low Temperature Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconel Etc.

End Connection: Flanged RF, FF, RTJ, BW


  • Design – ASME B16.34 / BS 1868
  • Face to Face – ASME B16.10
  • End Flange – ASME B16.5
  • BW End – ASME B16.25
  • Test – API598
  • Special – NACE MR-01-75



  • Bolted Bonnet with spiral-wound gasket, Threaded and seal Welded Bonnet or threaded and Pressure Seal Bonnet
  • Bye Pass on Request
  • Full port or Conventional Port
  • 6” Larger With Eye Bolt
  • Swing Type Disc