Face to Face dimensions of flanged Valves ASME B16.10 pressure class 150 lbs

Face to Face dimensions of Flanged Valves ASME B16.10 class 150

Class 150 | 300 | 600 | 900 | 1500 | 2500

General notes:

Dimensions are in millimeters unless otherwise indicated.
(1) = Solid wedge only.
(2) = Double disc and conduit only.
(3) = Regular pattern only.
(4) = Venturi pattern only.
(5) = Swing Check only.
(6) = Short pattern only.
(7) = Globe and Lift Check only.
The face-to-face dimension for flanged Valves is the distance between the extreme ends which are the gasket contact surfaces.
End-to-End dimensions apply to flanged Valves where the gasket contact surfaces are not located at the extreme ends of the Valve. The distance between the extreme ends is described as the end-to-end dimension and applies to flanged Valves like: Ring Joint, large or small female and large or small groove.