Speed Control Muffler

The Speed Control Muffler provides infinite variations to control air flow at an acceptable sound level on exhaust ports of air valves.
The external adjustment screw is used to open or close the muffler to your exact needs.  When the correct position is selected the provided lock nut will lock that position in place.  Additional exhaust air noise is eliminated by the surrounding sleeve of sintered bronze.
Unit should be mounted in a protective position free from excessive vibration.  Use wrench on hex head to tighten unit to the device.

  • Max Operating Pressure:  300 PSI (21.1 kg/cm2)
  • Operating Temperature:  35° - 300°F (1.6° - 149° C)

Our Muffler & Breather Catalog and Price List are available online.  Request a quote for the Speed Control Muffler you need online today, or contact Polyconn for further information.

If the Qty shows "In Stock" please note that the availability is subject to change dependent upon quantity ordered.

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 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.

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