Our Cast Iron Knife Gate Valve ANSI 150 Double Acting Pneumatic Actuator is suitable to fit between ANSI 150 or AGRI Standard Square Flanges; designed for biogas, agricultural and slurry applications. A uni-directional, pneumatically actuated knife gate valve with Cast Iron body, NBR seats and a Stainless Steel fully enclosed blade for safety.
Supplied with Stainless Steel screws and tie-rod ends to prevent corrosion the valve also benefits from a robust protective coating, completely isolating the moving parts of the disc.
The design of the body and seat ensures non-clogging and allows the valve to be installed in any position.
Features an open / closed position indicator fitted as standard.
Available with Cast Iron body and NBR seats, in sizes: 6" and 8".
Temperature range: -20°C (without water) up to 90°C.
Pressure rating: 10 Bar 6" and 8 Bar 8".
Operates on a minimum pilot pressure of 5.5 to 8 Bar.
Can be fitted with position sensors and/or switches.