Silencers | McMaster-Carr

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For Use With

Sodium Carbonate (Soda Ash)

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Glass-Filled Polypropylene

Removes Particle Size Down To

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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Export Control Classification Number (ECCN)

1A003

2B999

EAR99

DFARS Specialty Metals

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How can we improve?

1,060 Products

Mufflers

Reduce noise and filter exhaust fumes in air-powered tools, valves, and cylinders

130 products

High-Noise-Reducing Mufflers

Filter fumes and reduce noise by 30 dB in air-powered drills and other loud parts

17 products

Compact High-Flow Mufflers

A small hex size makes these a great fit for cramped spaces

28 products

High-Flow Mufflers

Reduce noise and filter exhaust fumes in high-flow parts, such as diaphragm pumps

32 products

Clog-Resistant Mufflers

The filter stays clean for longer than porous mufflers to extend the lifespan

18 products

Inline High-Noise-Reducing Mufflers

Install anywhere in your line to reduce noise by up to 45 dB

9 products

Inline Mufflers

A threaded connection on each end lets you install these anywhere in your line

25 products

Corrosion-Resistant Mufflers

Made entirely of stainless steel to stand up to harsh, corrosive environments

17 products

Easy-Clean Mufflers

Clean for an extended service life

25 products

Flame-Resistant High-Noise-Reducing Mufflers

Made of flame-resistant materials, these reduce noise by 35 dB in welding equipment

3 products

Flow-Control Mufflers

Turn the screw to adjust the flow

24 products

Clog-Indicating High-Noise-Reducing Mufflers

The filter slides up slowly as it clogs to indicate when it's time for a replacement

4 products

End-Exhaust Mufflers

Exhaust through narrow holes on one end to provide a concentrated blast of air

6 products

Oil-Mist-Eliminating Mufflers

A wool felt disc traps oil mist

14 products

Oil-Mist-Recycling Mufflers

A clear reservoir with a drain plug stores oil mist for reuse

13 products

Other Products

Duct Noise Reducers

Muffle noise from high-velocity airflow and fans, blowers, and dust collectors

36 products

Air Intake Filters

Keep dust and other contaminants out of process lines

33 products

Exhaust Filter/Mufflers

Purify exhaust and muffle noise from oil-free high-vacuum pumps

3 products

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

53 products

Door Silencers

Close doors quietly and keep them from rattling in their frames

3 products

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

1 product

Mounting Tape

Mount everything from signs and panels to carpet and padding

94 products

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

1 product

Pipe Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

197 products

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

7 products

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

16 products

Vibration-Damping Coatings

Apply to irregularly shaped equipment and large areas to reduce noise from vibration

2 products

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

38 products

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

1 product

Low-Friction Tape

Create a slippery lining to keep parts moving or use as a release surface on heat sealers and molds

122 products

Ceiling Tiles

Create a new drop ceiling that allows access to pipes and wiring

36 products

Doors

Everything from single to double to two-way swinging doors

4 products