Walworth Cast Stainless Steel & Special Alloy Swing Check Valves

Catalog of Walworth Cast Stainless Steel & Special Alloy Swing Check Valves :

  • API-603 CAST STAINLESS STEEL & SPECIAL ALLOY SWING CHECK VALVES, CLASS 150
  •  API-603 CAST STAINLESS STEEL & SPECIAL ALLOY SWING CHECK VALVES, CLASS 300
  • API-603 CAST STAINLESS STEEL & SPECIAL ALLOY SWING CHECK VALVES, CLASS 600

Design features of Walworth Cast Stainless Steel & Special Alloy Swing Check Valves :

  • Check valve designed in accordance to API-603 and ASME B16.5
  • Only for stainless steel and nickel alloys
  • Check valves for cryogenic service in accordance to BS-6364 regulation
  • Counterweight lever with dampers available
  • Available drains upon request of the client
  • Low fugitive emissions control
  • MR-01-03 or MR-01-75 NACE service
  • Tests in accordance with API-598

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