Drop-in Filter Silencers

Only %1 left
As low as $34.95
Patented acoustic foam silencer inserts easily into our 13" to 18" diameter cartridge filters, dampening air vibrations and lowering the dust collection system's overall noise by 2-3 dBA. Included with the purchase of most systems, this item is a replacement part.

Patented Noise Dampeners for Dust Collection Systems

These patented acoustic foam inserts can be inserted directly into your cartridge filter, reducing the overall noise output by 2-3 dBa. These inexpensive units can be easily installed and replaced if damaged.

Please Note: Internal Filter Silencers are included with most system purchases and are designed specifically for use with Oneida Air System's filters. This item is a replacement unit but can serve as a retrofit for other systems - check all specifications before ordering.

Drop-in silencer partially inserted into cartridge filter
Drop-in silencer fully inserted into cartridge filter
More Information
Shape Cylindrical
Thickness Foam: 0.5"
Gasket: 0.25"
Color Grey
Inner Diameter 7.38" (13" Model)
11.55" (18" Model)
Outer Diameter 10.38" (13" Model)
Gasket: 14.75" (18" Model)
Height 12.25"
Manufacturer RP Fedder
Warranty Information 90 Day Limited Warranty
Frequently Bought Together
Total price
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