Valve - Check, Swing, ANSI Class 125, CI (in)

Written by Matt Milbury on . Posted in Check Valve Datasheets

Valve - Check, Swing, ANSI Class 125, CI (in)

  • Dimensions and tolerances in accordance with ANSI/ASME B16.5 for sizes 1/2" to 24".
  • Face to face dimensions per ANSI/ASME B16.10.
  • Gaskets dimensions and tolerances in accordance with ANSI/ASME B16.20.
  • Preparation of buttweld end in accordance with ANSI/ASME B16.25.
  • Valve dimensions and tolerances in accordance with ANSI/ASME B16.34.
  • Valve weight is approximate and vary between manufacture's. Contact manufacturer for specific information.
  • Pressure Temperature Rating:
    • Cast Iron
    • ASTM A126
    • 200 psi @ -20°F to 100°F - 2" to 12"
    • 150 psi @ -20°F to 100°F - 14" to 24"

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Valve Size

(in)

Face to Face Dimension (in)Approx. Weight (lb)
Raised Face

A

Buttweld

A

Ring Joint

A

Raised Face

 

Buttweld

 

Ring Joint

 

2 8 - - 25 - -
2 1/2 8 1/2 - - 30 - -
3 9 1/2 - - 45 - -
4 11 1/2 - - 75 - -
5 13 - - 100 - -
6 14 - - 125 - -
8 19 1/2 - - 230 - -
10 24 1/2 - - 480 - -
12 27 1/2 - - 700 - -
14 31 - - 1060 - -
16 36 - - 1500 - -
18 36 - - 1970 - -
20 40 - - 2600 - -
24 46 - - 3840 - -