Series 9000 Control valves with Flanges
The series 9000 control valve is available with ANSI raised face flanges. The flanges are socket welded to the body and flange. The flange and nipple material is the same material as the body. Flange faces have concentric serrations to provide superior gasket sealing. The unit rates for either ANSI Class 150 or 300, whichever flange you decide to add.
Once you supply the valve with CL150 flanges. The pressure vs. temperature rating of the valve assumes the rating of the flange or the packing, whichever is lower.
Consult the factory or the general catalog for limits of standard and optional inner valve materials.