Pneumatic Actuator, 14 in. L, 8 to 13psi, Powers Controls, Mfr#: 331-2856

Pneumatic Damper Actuator, Actuator Connection Clevis, Pivot, Actuator Type Linear, Air Connection Gender Female, Air Connection Size 1/8 in, Air Connection Type NPT, Application Air Valves, Dampers, Control Pressure – Maximum 30 psi, Diaphragm Material Rubber, Fire/Smoke Application UL Recognized Components for Fire/Smoke Applications, For Media Air, Force at 0 psi 144 lbf, Includes Positioner Positioner Not Included, Installation Orientation Versatile, Manufacturer Series 331