Johnson Controls D-3031-3 : Pneumatic Piston Damper Actuator, 5 to 10 psig, 1" Stroke, 5/16" Threaded, Barbed Fitting for 5/32 or 1/4 in. O.D. Polytubing
Johnson Controls V-3802-1 : Pneumatic Oval Top Actuator, 3 to 6 or 4 to 8 or 9 to 13 psi Spring Ranges, 1/8 in. NPT Barbed Fitting for 5/32 in. O.D. Polytubing
Johnson Controls D-3031-4 : Pneumatic Piston Damper Actuator, 8 to 13 psig, 1" Stroke, 5/16" Threaded, Barbed Fitting for 5/32 or 1/4 in. O.D. Polytubing
Johnson Controls V-4000-1 : Small Pneumatic Actuator, 3 to 6 or 4 to 8 or 9 to 13 psi Spring Ranges, Dual Barbed Fitting for 5/32 or 1/4 in. O.D. Tubing
Johnson Controls D-3062-41 : Pneumatic Actuator, 52.8 in-lb Torque, 8 to 13 psig, 2" Stroke, 1/8 inch NPT straight barbed fitting for 5/32 or 1/4 inch O.D. polytubing