Weco Butterfly Valves
Model 12 Description
Short-Necked, Wafer-Style Body; 2-Inch Through 16-Inch Sizes
Recommended Service and Special Features:
General on/off and throttling services from 1mm absolute vacuum to 175 PSI (12 bar) cold working pressure at temperatures from -40º to 300º F, depending on seat material.
14-inch to 16-inch sizes limited to 150 PSI (10 bar) cold working pressure.
All Model 12 valves are self-centering and can mount between 125-lb. or 150-lb. ANSI flanges.
Model 12 bodies can be notched to fit between special flanges. Special materials are available to meet 285 PSIG — consult the factory for details.
Contact Thraco for details.