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Butterfly Valve Descriptions

Model 22 Butterfly Valves

Long neck, wafer body, 2- through 12-inch sizes

Dimensions  Components

Recommended service and special features

Weco Model 22 Butterfly Valve

General on/off and throttling services from 1mm absolute vacuum to 175 psi (12 bar) cold working pressure at temperatures from -40 F to 300 F, depending on seat material.  

All Model 22 valves mount between 125 lb to 150 lb ANSI flanges.  

Neck length allows for 3-inches pipe insulation.

Contact Thraco for details.









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