Butterfly Control Valve with Flanged Connection is available in a size range of 50mm to 1200mm. The Control Valve is made of quality grade cast steel, cast iron, stainless steel and mild steel which ensures optimum durability and complete sturdiness. The Control Valve is attached with wafer type flanged connection and replaceable nitrile or ethylene propylene diene monomer seat and seals. Butterfly Control Valve with Flanged Connection is attached with pneumatic spring return diaphragm and double acting pneumatic piston cylinder.