Alfa Laval LKLA-T pneumatic actuator for LKB butterfly valves, Ø133 mm cylinder, normally closed (NC), for valve sizes DN125. Square disc connection 14 mm, overall height 363.5 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 0.95 litres free air per bar.



