Face to Face - Valve

Is the distance between the face of the inlet opening and the face of the outlet opening of a valve or fitting.

These dimensions are governed by ANSI/SA specifications.

The following Uniform face-to-face Dimensions apply.

SPECIFICATION VALVE TYPE:

  • ANSI/SA S75.03 INTEGRAL FLANGED GLOBE STYLE CONTROL VALVES.
  • ANSI/SA S75.04 FLANGELESS CONTROL VALVES
  • ANSI/SA S75.20 SEPARABLE FLANGE GLOBE STYLE CONTROL VALVES