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    65 Products

    Mufflers

    Image of Product. Style A. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style A.
    Image of Product. Style B. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style B.
    Image of Product. Style C. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style C.
    Image of Product. Style D. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style D.
    Image of Product. Style E. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style E.
    Image of Product. Style N. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style N.
    Image of Product. Style R. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style R.
    Image of Product. Style S. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style S.
    Image of Product. Style T. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style T.

    Style A

    Style B

    Style C

    Style

    D

    Style

    E

    Style N

    Style

    R

    Style

    S

    Style T

    Use these mufflers with air-powered tools, valves, and cylinders to reduce noise and filter exhaust fumes.
    Mufflers with Pipe Connection
    Image of Product. Style A. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style A.
    Image of Product. Style B. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style B.
    Image of Product. Style C. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style C.
    Image of Product. Style D. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style D.
    Image of Product. Style E. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style E.
    Image of Product. Style N. Front orientation. Mufflers. Mufflers, Mufflers with Pipe Connection, Style N.

    Style A

    Style B

    Style C

    Style

    D

    Style

    E

    Style N

    Style B—Style B are knurled for easy gripping.
    Style C—Styles C, K, and M have a slotted drive for installation with a screwdriver.
    Styles D and E—Styles D and E have a rubber O-ring for extra protection against leaks.
    Bronze Body and Copper Body—Brass, bronze, and copper mufflers offer good corrosion resistance.
    Each
    Pipe
    Size
    Thread
    Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    Dia.
    For Use With
    Removes Particle
    Size Down To, μm
    Noise Reduction
    Rating
    1-24
    25-99
    100-Up
    Style A
     
    NPT Threaded Male Nickel-Plated Steel Fitting—Bronze Body
    1/8
    		—11 scfm @ 100 psi3003001 1/8"—Air, Inert Gas4015 dB to 20 dB000000000000000000000
    1/4
    		—21 scfm @ 100 psi3003001 3/8"—Air, Inert Gas4015 dB to 20 dB000000000000000000
    3/8
    		—23 scfm @ 100 psi3003001 1/2"—Air, Inert Gas4015 dB to 20 dB000000000000000000
    1/2
    		—57 scfm @ 100 psi3003001 7/8"—Air, Inert Gas4015 dB to 20 dB000000000000000000
    3/4
    		—112 scfm @ 100 psi3003002 1/4"—Air, Inert Gas4015 dB to 20 dB000000000000000000
    1
    		—154 scfm @ 100 psi3003002 7/8"—Air, Inert Gas4015 dB to 20 dB00000000000000000000
    1 1/4
    		—154 scfm @ 100 psi3003003 1/4"—Air, Inert Gas9015 dB to 20 dB000000000000000000000
    1 1/2
    		—162 scfm @ 100 psi3003003 11/16"—Air, Inert Gas9015 dB to 20 dB000000000000000000000
     
    NPT Threaded Male Steel Fitting—Bronze Body
    1/16
    		—26 scfm @ 100 psi12530015/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    2
    		—2,190 scfm @ 100 psi1253004 3/4"—Air, Inert Gas9017 dBA to 22 dBA0000000000000000000000
     
    UNF Threaded Male Nickel-Plated Steel Fitting—Bronze Body
    —10-32
    		6 scfm @ 100 psi30030011/16"—Air, Inert Gas4015 dB to 20 dB0000000000000000000
     
    BSPT Threaded Male Zinc-Plated Steel Fitting—Bronze Body
    1/8
    		—53 scfm @ 100 psi12530015/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    1/4
    		—70 scfm @ 100 psi1253001 5/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    3/8
    		—175 scfm @ 100 psi1253001 1/2"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    1/2
    		—263 scfm @ 100 psi1253002"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    3/4
    		—438 scfm @ 100 psi1253002 5/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000000
    1
    		—613 scfm @ 100 psi1253002 15/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000000
    1 1/4
    		—700 scfm @ 100 psi1253003 1/2"—Air, Inert Gas9017 dBA to 22 dBA0000000000000000000000
    1 1/2
    		—1,314 scfm @ 100 psi1253004"—Air, Inert Gas9017 dBA to 22 dBA0000000000000000000000
    2
    		—2,190 scfm @ 100 psi1253004 13/16"—Air, Inert Gas9017 dBA to 22 dBA0000000000000000000000
     
    Style B
     
    NPT Threaded Male Nickel-Plated Copper Fitting—Copper Body
    1/8
    		—18 scfm @ 100 psi14530013/16"7/16"Air10016 dB to 21 dB0000000000000000000
    1/8
    		—28 scfm @ 100 psi1453001 5/16"1/2"Air10021 dB0000000000000000000
     
    Metric Threaded Male Nickel-Plated Copper Fitting—Copper Body
    —M3
    		3 scfm @ 100 psi1453003/8"1/4"Air10013 dB0000000000000000000
    —M5
    		10 scfm @ 100 psi1453005/8"5/16"Air10018 dB0000000000000000000
     
    BSPT Threaded Male Nickel-Plated Copper Fitting—Copper Body
    1/8
    		—18 scfm @ 100 psi14530013/16"7/16"Air10016 dB0000000000000000000
    1/8
    		—28 scfm @ 100 psi1453001 5/16"1/2"Air10016 dB0000000000000000000
     
    Style C
     
    NPT Threaded Male Bronze Fitting—Bronze Body
    1/8
    		—26 scfm @ 100 psi1705001"7/16"Air, Inert Gas10010 dBA to 20 dBA0000000000000000000
    1/4
    		—35 scfm @ 100 psi1705001 5/16"9/16"Air, Inert Gas10010 dBA to 20 dBA0000000000000000000
    3/8
    		—82 scfm @ 100 psi1705001 9/16"11/16"Air, Inert Gas10010 dBA to 20 dBA00000000000000000000
    1/2
    		—130 scfm @ 100 psi1705002 1/16"15/16"Air, Inert Gas10010 dBA to 20 dBA0000000000000000000000
    3/4
    		—215 scfm @ 100 psi1705002 7/8"1 1/8"Air, Inert Gas10010 dBA to 20 dBA0000000000000000000000
    1
    		—305 scfm @ 100 psi1705003 3/8"1 3/8"Air, Inert Gas10010 dBA to 20 dBA0000000000000000000000
     
    Style D
     
    UNF Threaded Male Brass Fitting—Bronze Body
    —10-32
    		5 scfm @ 100 psi1252005/8"—Air, Inert Gas4017 dBA to 22 dBA00000000000000000000
     
    Style E
     
    UNF Threaded Male Brass Fitting—Bronze Body
    —10-32
    		5 scfm @ 100 psi1252001"—Air, Inert Gas401 dBA to 8 dBA0000000000000000000
     
    Style N
     
    NPSM Threaded Female Steel Fitting—Bronze Body
    1/8
    		—53 scfm @ 100 psi1253001 5/16"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    1/4
    		—70 scfm @ 100 psi1253001 1/2"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    3/8
    		—175 scfm @ 100 psi1253002"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000
    1/2
    		—263 scfm @ 100 psi1253002 1/4"—Air, Inert Gas4017 dBA to 22 dBA0000000000000000000000
     
    Mufflers with Tube Connection
    Image of Product. Style R. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style R.
    Image of Product. Style S. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style S.
    Image of Product. Style T. Front orientation. Mufflers. Mufflers, Mufflers with Tube Connection, Style T.

    Style

    R

    Style

    S

    Style T

    Style R—Styles P, Q, and R have a tube stem that slides into tube fittings and collets to decrease noise from manifolds.
    Style S—Style S have a barbed fitting that slides into soft tubing, such as PVC, latex rubber, and silicone.
    Style T—Style T have a push-to-connect fitting that connects to firm tubing, such as nylon, polyurethane, and FEP.
    Bronze Body—Brass, bronze, and copper mufflers offer good corrosion resistance.
    Each
    For Tube
    ID
    For Tube
    OD
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    Dia.
    For Use
    With
    Removes Particle
    Size Down To, μm
    Noise Reduction
    Rating
    1-24
    25-99
    100-Up
    Style R
     
    Tube Stem Male Nickel-Plated Brass Fitting—Bronze Body
    4 mm—Not Rated1753001 11/16"1/2"AirNot Rated20 dBA0000000000000000000000000
    6 mm—Not Rated1753001 15/16"9/16"AirNot Rated20 dBA0000000000000000000000
    8 mm—Not Rated1753002"9/16"AirNot Rated20 dBA0000000000000000000000
    10 mm—Not Rated1753002 5/8"3/4"AirNot Rated20 dBA0000000000000000000000
    12 mm—Not Rated1753002 11/16"3/4"AirNot Rated20 dBA0000000000000000000000
     
    Style S
     
    Barbed Male Copper Fitting—Bronze Body
    1/8"—4 scfm @ 100 psi1705001 1/16"5/16"Air8010 dBA to 20 dBA0000000000000000000
     
    Style T
     
    Push to Connect Female Bronze Fitting—Zinc-Plated Brass Body
    —1/4"63 scfm @ 100 psi1451401 1/2"—AirNot Rated16 dB000000000000000000000
     

    Flow-Control Mufflers

    Adjust the flow by turning the screw. Use these mufflers with air-powered tools and cylinders to reduce noise and filter exhaust fumes.
    Mufflers with External Hex Drive
    Image of Product. NPT Brass. Front orientation. Mufflers. Flow-Control Mufflers, NPT Male Brass Fitting.

    NPT Brass

    For mufflers with an external hex drive, twist the screw and then tighten the hex nut with a wrench to secure. These mufflers are more secure than those with a thumb screw.
    Each
    Pipe
    Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    For Use With
    Removes Particle
    Size Down To, μm
    Noise Reduction
    Rating, dB
    Features
    1-19
    20-Up
    NPT Male Brass Fitting
    1/8
    		20 scfm @ 100 psi3003001 5/16"Air, Inert Gas4017 to 20Adjustable Airflow00000000000000000
    1/8
    		30 scfm @ 100 psi3003001 9/16"Air, Inert Gas4017 to 20Adjustable Airflow000000000000000
    1/4
    		30 scfm @ 100 psi3003001 9/16"Air, Inert Gas4017 to 20Adjustable Airflow000000000000000
    1/4
    		40 scfm @ 100 psi3003001 5/8"Air, Inert Gas4017 to 20Adjustable Airflow000000000000000
    3/8
    		40 scfm @ 100 psi3003001 5/8"Air, Inert Gas4017 to 20Adjustable Airflow000000000000000
    3/8
    		60 scfm @ 100 psi3003002"Air, Inert Gas4017 to 20Adjustable Airflow0000000000000000
    1/2
    		60 scfm @ 100 psi3003002"Air, Inert Gas4017 to 20Adjustable Airflow0000000000000000
    1/2
    		70 scfm @ 100 psi3003002 3/8"Air, Inert Gas4017 to 20Adjustable Airflow00000000000000000
    3/4
    		70 scfm @ 100 psi3003002 3/8"Air, Inert Gas4017 to 20Adjustable Airflow00000000000000000
    1
    		100 scfm @ 100 psi3003002 1/2"Air, Inert Gas4017 to 20Adjustable Airflow00000000000000000
     
    Mufflers with Thumb Screw
    Image of Product. NPT Bronze with Thumb Screw. Front orientation. Mufflers. Flow-Control Mufflers, NPT Male Bronze Fitting.

    NPT

    Bronze

    with

    Thumb

    Screw

    For mufflers with a thumb screw, twist the screw and friction secures them in place—no need to use a wrench. Often used in valve exhaust ports, these mufflers are not as secure as those with a nut.
    Each
    Pipe
    Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    For Use With
    Removes Particle
    Size Down To, μm
    Noise Reduction
    Rating, dBA
    Features
    1-19
    20-Up
    NPT Male Bronze Fitting
    1/8
    		6 scfm @ 100 psi2155701 1/16"Air, Inert Gas3517 to 20Adjustable Airflow, Friction Lock00000000000000000
    1/8
    		6 scfm @ 100 psi2155701 3/8"Air, Inert Gas3517 to 20Adjustable Airflow, Friction Lock000000000000000
    1/4
    		9 scfm @ 100 psi2155701 3/16"Air, Inert Gas3517 to 20Adjustable Airflow, Friction Lock000000000000000
    1/4
    		9 scfm @ 100 psi2155701 9/16"Air, Inert Gas3517 to 20Adjustable Airflow, Friction Lock000000000000000
     

    Right-Angle-Shaft Air-Powered Gearmotors

    Use these right-angle gearmotors where space is at a premium. They transmit motion at a 90° angle from the motor, so they’re positioned alongside your application when mounted. A motor and speed reducer in one, gearmotors slow speed while increasing torque. They come with a muffler to reduce noise and filter exhaust air.
    Base Mount
    Image of Product. Front orientation. Air-Powered Gearmotors. Right-Angle-Shaft Air-Powered Gearmotors, Base Mount.
    Image of Attribute. Front orientation. Contains Annotated. Right-Angle-Shaft Air-Powered Gearmotors, Base Mount.
    Image of Attribute. Front orientation. Contains Annotated. Right-Angle-Shaft Air-Powered Gearmotors, Base Mount.
    @ Max.
    Speed
    Overall
    Shaft
    Power,
    hp
    Torque,
    in·lbf
    Max. Speed @
    Max. Pressure, rpm
    Max. Pressure,
    psi
    Max. Air Consumption,
    ft³/min
    Noise Level,
    dBA
    Lg.
    Wd.
    Ht.
    Dia.
    Lg.
    Center to
    Base (A)
    Type
    Direction of Operation
    Each
    1/4 NPT Female Threaded Inlet
    0.851,04050100718715"9"9 1/2"1 1/8"2 3/4"3.62"KeyedClockwise, Counterclockwise0000000000000000
    1.24871501007111315"9"9 1/2"1 1/8"2 3/4"3.62"KeyedClockwise, Counterclockwise000000000000000
     

    Air-Powered Gearmotors

    With a motor and speed reducer in one, you can use these gearmotors in air-powered applications to slow speed and increase torque. They come with a muffler to reduce noise and filter exhaust air. Gearmotors transmit motion inline with the motor. Set for clockwise or counterclockwise rotation.
    Face Mount
    Image of Product. Front orientation. Air-Powered Gearmotors. Air-Powered Gearmotors, Face Mount.
    Image of Attribute. Front orientation. Contains Annotated. Air-Powered Gearmotors, Face Mount.
    Image of Attribute. Front orientation. Contains Annotated. Air-Powered Gearmotors, Face Mount.
    @ Max.
    Speed
    Overall
    Shaft
    Power,
    hp
    Torque,
    in·lbf
    Max. Speed @
    Max. Pressure, rpm
    Max. Pressure,
    psi
    Max. Air Consumption,
    ft³/min
    Noise Level,
    dBA
    Lg.
    Wd.
    Ht.
    Dia.
    Lg.
    Center to
    Base (A)
    Type
    Direction of Operation
    Each
    1/8 NPT Female Threaded Inlet
    0.31494006021787 1/4"3"5 3/4"1/2"1.38"1 3/4"D-ProfileClockwise, Counterclockwise000000000000000
    0.346235010021786 3/4"3"5 3/4"1/2"1.38"1 3/4"D-ProfileClockwise, Counterclockwise00000000000000
     
    Face Mount/Base Mount
    Image of Product. Front orientation. Air-Powered Gearmotors. Air-Powered Gearmotors, Base Mount, Face Mount.
    Image of Attribute. Front orientation. Contains Annotated. Air-Powered Gearmotors, Base Mount, Face Mount.
    Image of Attribute. Front orientation. Contains Annotated. Air-Powered Gearmotors, Base Mount, Face Mount.
    @ Max.
    Speed
    Overall
    Shaft
    Power,
    hp
    Torque,
    in·lbf
    Max. Speed @
    Max. Pressure, rpm
    Max. Pressure,
    psi
    Max. Air Consumption,
    ft³/min
    Noise Level,
    dBA
    Lg.
    Wd.
    Ht.
    Dia.
    Lg.
    Center to
    Base (A)
    Type
    Direction of Operation
    Each
    1/4 NPT Female Threaded Inlet
    1.72743008057.58711 1/2"6"7 1/4"1"2.63"3.56"KeyedClockwise, Counterclockwise00000000000000000
    1.740020080608711 1/2"6"7 1/4"1"2.63"4.09"KeyedClockwise, Counterclockwise0000000000000000
     
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