Alfa Laval LKLA-T pneumatic actuator for LKB butterfly valves, Ø85 mm cylinder, normally closed (NC), for valve sizes 76.1 mm / DN65 to DN80. Square disc connection 10 mm, overall height 234.1 mm.
Turns an axial piston movement into a 90° rotation of the valve shaft; torque rises as the disc meets the seal ring. Air 4 to 6 bar, -25 °C to +90 °C, AISI 304 body with nitrile seals. Air consumption 0.24 litres free air per bar.



