ANSI DIN Pneumatic Flange Type High Temperature Wafer Connection 2-12 Inch Butterfly Valve

ANSI DIN Pneumatic Flange Type High Temperature Wafer Connection 2-12 Inch Butterfly Valve. Zero Leakage Design: Features low friction body seat and fire safe design for zero leakage. Bi-Directional Flow: Vertical center line disc allows for bi-directional flow control. Anti-Blow Out Stem: Robust stem design prevents blow-out under high pressure conditions. Customizable Seals: Seal surface can be customized with PTFE+Flexible Graphite options. 100% Quality Testing: Every valve undergoes complete operating and pressure tests before delivery. Wide Application Range: Suitable for water treatment, chemical, gas, and industrial heating systems. Long Service Life: Designed for a lifespan of 1,000,000 actuation cycles.