Speed Control Mufflers

Speed control mufflers screw into exhaust ports of valves, cylinders and other air equipment to control the actuator speed, reduce noise to acceptable levels and protect the actuator/valve from dirty environments.

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Air flow is adjusted with a knurled knob and uses friction locking. Typically, two speed control mufflers are used when operating a double acting actuator and one speed control muffler used with spring return actuators. Built. Tested. Shipped. Same Day.