
PTFE Encapsulated Seal Knife Gate Valve for Maximum Chemical Corrosion Resistance. Chemical Corrosion Resistance: PTFE encapsulated seal provides maximum resistance against corrosive media. Pneumatic Actuation: Available with pneumatic actuator and proximity switch for remote control operation. Wide Size Range: Nominal diameter covers DN80 to DN600 to suit various pipeline requirements. Customizable Materials: Body and disc materials customizable including WCB, CF8, CF8M, and 304/316 Cr options. Superior Cutting Performance: Blade-shaped arc gate design ensures exceptional cutting force for fiber-rich media. Multi-Flow Configurations: Sealing ports available in V-shaped, triangular, or pentagonal designs. Comprehensive Warranty: Standard 12-month warranty covering valves and actuators with extended options.