Schneider Electric (Barber Colman) M572-3308 Pneumatic Damper Actuator, 2″ Stroke, 5 to 10 Psig Spring Range, Right Angle Mounting, Includes Ball Joint to Accept 5/16″ Push Rod, Spring: Retracts Actuator Shaft on Loss of Air Pressure, Barbed Fitting for 1/4″ O.D. Plastic Tubing
M572-3308 is the direct replacement for M572-3055, 2472-030