Cast Steel Swing Check Valve API 600 ANSI Class 150

Cast Steel Swing Check Valve API 600 ANSI Class 150

ANSI 150 heavy duty Swing Check valve to API and BS standards. 

Designed to BS 1868 / API 600 / API 6D and pressure tested in accordance with API 598/EN12266-1. This heavy duty flanged Swing Check valve offers durability throughout a wide range of industrial applications, boiler plant and rugged environments. 

The seat Ring and Wedge Disc are ground and lapped to a mirror finish that provides matching sealing surfaces. A free rotating Disc design to minimize localised wear on sealing surfaces. Standard internal HINGE design eliminates body penetration and allows ease of maintenance, since all parts are accessible from the top and the valve can be serviced insitu. High strength alloy steel STUD BOLTS and series HEX NUTS used.

Key Features:

• Swing Disc Design
• Regular Opening Type
• Bolted Cover Construction
• Internal Hinge Design Standard
• Through-Body Hinge Pin Design Available
• Renewable Threaded-in or Welded-in Seat Ring
• Cast Steel
• Flanged ANSI Class 150
• Sizes: 2" to 12" (larger sizes available on request)
• Temperature: -20°C to 380°C