Plastic Mufflers | McMaster-Carr

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Body Material

409 Stainless Steel

Fitting Material

System of Measurement

Pipe Size

Thread Type

For Reducing

Gender

Noise Reduction Rating

10 dBA to 15 dBA

17 dBA to 22 dBA

17 dBA to 25 dBA

20 dBA to 30 dBA

30 dBA to 35 dBA

Fitting Connection

Push to Connect

Maximum Pressure

Less than 100 psi

100 psi to 149 psi

150 psi to 199 psi

For Use With

Height

Maximum Flow Rate @ Pressure

25 scfm @ 14.5 psi

35 scfm @ 14.5 psi

42 scfm @ 14.5 psi

55 scfm @ 14.5 psi

155 scfm @ 14.5 psi

270 scfm @ 14.5 psi

385 scfm @ 14.5 psi

575 scfm @ 14.5 psi

9 scfm @ 14.7 psi

10 scfm @ 14.7 psi

11 scfm @ 14.7 psi

24 scfm @ 14.7 psi

25 scfm @ 14.7 psi

35 scfm @ 14.7 psi

70 scfm @ 14.7 psi

85 scfm @ 14.7 psi

135 scfm @ 14.7 psi

195 scfm @ 14.7 psi

Diameter

Material

Rayon/Wool Felt

Stainless Steel

Removes Particle Size Down To

Less than 50 μm

50 μm to 74 μm

75 μm to 99 μm

100 μm to 249 μm

250 μm or greater

Connects To

Tube ID

Filter Material

304 Stainless Steel

REACH

RoHS

Compliant with Exemptions

Maximum Temperature

Less than 100° F

100° F to 199° F

200° F to 249° F

250° F to 499° F

500° F or greater

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Thread Size

Insulation Material

Polyester Plastic

How can we improve?

608 Products

Mufflers

High-Flow Mufflers

High-Flow Mufflers

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

Mufflers

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

High-Noise-Reducing Mufflers

High-Noise-Reducing Mufflers

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

Easy-Clean Mufflers

Easy-Clean Mufflers

Clean for an extended service life

Oil-Mist-Eliminating Mufflers

Oil-Mist-Eliminating Mufflers

A wool felt disc traps oil mist

Flame-Resistant High-Noise-Reducing Mufflers

Flame-Resistant High-Noise-Reducing Mufflers

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

Inline Mufflers

Inline Mufflers

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

Clog-Resistant Mufflers

Clog-Resistant Mufflers

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

Clog-Indicating High-Noise-Reducing Mufflers

Clog-Indicating High-Noise-Reducing Mufflers

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

End-Exhaust Mufflers

End-Exhaust Mufflers

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

Oil-Mist-Recycling Mufflers

Oil-Mist-Recycling Mufflers

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

Flow-Control Mufflers

Flow-Control Mufflers

Turn the screw to adjust the flow

Other Products

Air Intake Filters

Air Intake Filters

Keep dust and other contaminants out of process lines

Sound Barrier Partitions

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

Air-Exhaust Valves

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

Acoustic Insulation

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

Exhaust Filter/Mufflers

Exhaust Filter/Mufflers

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

Ceiling Tile Sound Barriers

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

Vibration-Damping Sheets and Tape

Vibration-Damping Sheets and Tape

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

Sound Barrier Sheets

Sound Barrier Sheets

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

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

Vibrators

Shake and dislodge wet and dry materials for even distribution through bins, chutes, and screens

Vortex Tubes

Convert compressed air into a stream of cold air to prevent equipment from overheating

Low-Friction Tape

Low-Friction Tape

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

Ceiling Tiles

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

Mounting Tape

Mount everything from signs and panels to carpet and padding

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)