SCOTCH YOKE ACTUATORS

ALGA-ALGAS pneumatic scotch yoke actuators are suitable for quar- ter-turn valves up to the largest siz- es, thanks to an efficient design and to high break-out torque. The QA version with damper performs fail
stroking in less than 1 second.

• Design pressure: 12 bar g (174 psi)
• Double acting torque: up to 750.000 Nm (6,630,000 Lb in)
• Spring ending torque: up to 235.000 Nm (2,078,000 Lb in)