Powell valves Swing Check Valve Class 600 - 2500 -Powell valves | Linquip

Powell valves Swing Check Valve Class 600 - 2500

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DESIGN FEATURES: • Standard trim is stellite faced seat and disc seat surfaces, and 13% chrome carrier pin (API trim 5). Other trims available on request. • Valves are full port design per ASME B16.34 table A-1. • Seat faces lapped for smooth finish and superior sealing. • Wall thickness per heavy wall API 600 requirements. • Swivel disc for improved seat alignment and longer life. • Each valve is shell and seat pressure tested per industry standard API 598. • Check valves are suitable for service in horizontal line with cap vertical or in a vertical line with flow upward. • Carrier Pin is confined within the body wall and is not accessible from the exterior, thus no side body penetrations, eliminating a common leak path. • Weld end valves are B16.10 short pattern design. Flanged end valves are available on request and are B16.10 long-pattern design. Weld end valve dimensions given in table on next page. • Each valve has a unique certification number that is traceable to the valve certification sheet which includes MTR data, pressure test, inspection result and certificate of conformance. • Other available options as follows: » Alternate valve materials such as chrome and stainless steel alloys » Alternate trim materials » Drain and other auxiliary connections » NACE service » Special cleaning for applications such as oxygen or chlorine » Other options available as specified
  • Pressure Seal Bonnet

  • Butt Weld Ends

  • Cast Carbon, Stainless or Alloy Steel Materials

  • Available in all trim configurations

  • Other sizes available on request

Powell valves Swing Check Valve Class 600 - 2500 Specifications:

  • DN from

  • DN to

  • Class from

  • Class to

  • NPS from

  • NPS to

  • Connection Type

    Butt Weld Ends
  • Flange Standard (Drilling)

    ASME B16.5
  • Body Material

    A216 Gr. WCB / A217 Gr. WC6 / A217 Gr. WC9 / A217 Gr. C12A