Wafer Buttefly valve - Wafer | TTV Valves Buttefly valve - Wafer | TTV Valves The Butterfly Valve - Wafer by TTV Valves is a versatile and reliable solution designed for a wide range of applications. With a manufacturing range from DN32 to DN2000, these valves are suitable for installation between flanges conforming to PN10/16-ANSI150 standards. They feature a lightweight design that is easy to install and maintain, with a... View Flanged (Wafer) PN 10 PN 16 150 lbs DIN ANSI EN-GJL-250
