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Pneumatic Speed Control Mufflers

Pneumatic speed control mufflers allow users to adjust airflow speed to control sound levels from the exhaust on air tools and equipment. An adjusting screw turns to increase or decrease speed and secures in place with a lock nut. 

Common items include SB, SC, SD and SK series


SB Series Speed Control Muffler - Sintered Bronze - Exhaust

Exhaust Port Flow Control, Body Material Brass, and Operating Pressure - Maximum 300 psi

Model Thread Size Body Material Hex Size Filter Rating Working Pressure
SC Series Speed Control Muffler - Sintered Bronze - Exhaust

Exhaust Port Flow Control, Body Material Brass, and Operating Pressure - Maximum 300 psi

Model Thread Size Body Material Hex Size Filter Rating Working Pressure
SD Series Speed Control Muffler - Sintered Bronze - Exhaust

Exhaust Port Flow Control, Body Material Brass, and Operating Pressure - Maximum 300 psi

Model Thread Size Body Material Hex Size Filter Rating Working Pressure
SK Series Speed Control Muffler - Sintered Bronze - Exhaust

Exhaust Port Flow Control, Adjustment Method Screwdriver, Application Motoring Air Flow, Body Material Brass, and Operating Pressure - Maximum 300 psi

Model Thread Size Body Material Hex Size Filter Rating Working Pressure
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