Parts & Equipment Structural and mechanical components for complete plant systems Material Handling / Valves & Flow Control / Butterfly Valves Butterfly Valves Clear Filters Categories Select a Category Air & Dust Management Aeration Dust Collector Assemblies Companion Flanges / Weld-On Rings Replacement Filters Accessories Pressure Relief Valves Discharge Systems Material Handling Cement Handling Components Conveyor Covers Idlers and Rolls Valves & Flow Control Butterfly Valves Pinch Valves Water Metering Sensors & Controls Silo Safety Systems Weighing & Measurement Filter Clear Filter Pneumatic Rotary Actuator for 4", 5", and 6" Butterfly Valves Add to Quote Request Added! Pneumatic Rotary Actuator for 8" and 10" Butterfly Valves Add to Quote Request Added! WAM VFS 100 (4") Double Flange Butterfly Valve Add to Quote Request Added! WAM VFS 125 (5") Double Flange Butterfly Valve Add to Quote Request Added! WAM VFS 150 (6") Double Flange Butterfly Valve Add to Quote Request Added! WAM VFS 200 (8") Double Flange Butterfly Valve Add to Quote Request Added! WAM VFS 250 (10") Double Flange Butterfly Valve Add to Quote Request Added! No results found No results match your search. Try removing a few filters. Have Questions?