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    20 Products

    Air Horns

    Image of Product. Front orientation. Audible Alarms. Air Horns.
    This horn has a disposable canister that can be replaced when the propellant is gone.
    Volume
    Control
    (Sound) @ Distance
    Sound
    Pattern
    Power
    Source
    No. of
    Uses
    Dia.
    Lg.
    Ht.
    Mobility
    Each
    Fixed95 dBA @ 100 ft.
    115 dBA @ 10 ft.
    ContinuousAir1502 3/4"4 1/2"7 1/2"Portable5688T71000000
     
    Accessories and Replacements for Audible Alarms

    Rechargeable Air Horns

    Image of Product. Front orientation. Audible Alarms. Rechargeable Air Horns.
    When this horn runs out of air, recharge it with the included pump.
    Volume
    Control
    (Sound) @ Distance
    Sound
    Pattern
    Power
    Source
    No. of
    Uses
    Dia.
    Lg.
    Ht.
    Includes
    Mobility
    Each
    Fixed120 dBA @ 1 m
    115 dBA @ 2 m
    107 dBA @ 5 m
    103 dBA @ 10 m
    ContinuousAir302"6 1/2"9 1/2"Recharge PumpPortable56385T1000000
     

    Trumpet-Style Horns

    Air Powered—For Use Outdoors
    Image of Product. Front orientation. Contains Annotated. Audible Alarms. Trumpet-Style Horns, Air Powered.
    Air-powered horns operate without electricity.
    Mounting
    Holes
    Volume (Sound)
    @ Distance
    Sound
    Pattern
    Lg.
    Wd.
    Ht.
    Material
    Air Consumption
    @ Pressure
    Operating
    Pressure, psi
    Pipe
    Size
    Thread
    Type
    Gender
    Fasteners
    Included
    No.
    of
    Dia.
    Each
    139 dBA @ 1 mContinuous10 1/8"6 3/4"8 5/8"Aluminum0.5 ft³/sec @ 100 psi50 to 1501/2
    NPT
    FemaleNo49/16"5826T710000000
    131 dBA @ 1 mContinuous17 1/8"6 3/4"6 7/8"Brass/Bronze0.2 ft³/sec @ 100 psi50 to 2001/8
    NPT
    FemaleNo25/16"5826T51000000
     

    Dual Trumpet-Style Horns

    Air Powered—For Use Outdoors
    Image of Product. Front orientation. Contains Annotated. Audible Alarms. Dual Trumpet-Style Horns, Air Powered.
    Air-powered horns operate without electricity.
    Mounting
    Holes
    Volume (Sound)
    @ Distance
    Lg.
    Wd.
    Ht.
    Material
    Air Consumption
    @ Pressure
    Operating
    Pressure, psi
    Pipe
    Size
    Thread
    Type
    Gender
    Fasteners
    Included
    No.
    of
    Dia.
    Each
    133 dBA @ 3.3 ft.22 3/4"11 5/8"7 1/4"Brass/Bronze0.3 ft³/sec @ 100 psi50 to 2001/8
    NPT
    FemaleNo45/16"5826T610000000
     

    Long-Distance Whistles

    Image of Product. Front orientation. Audible Alarms. Long-Distance Whistles.
    Apply air or steam pressure to produce a shrill tone and alert workers. Signal continues as long as pressure is applied.
    Volume (Sound)
    @ Distance
    Environment
    Sound
    Pattern
    Dia.
    Ht.
    Material
    Air Consumption
    @ Pressure
    Operating
    Pressure, psi
    Max. Input Pressure
    @ Temp.
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    Air Powered, Steam Powered
    132 dBA @ 1 mOutdoorContinuous1"4 1/2"Brass/Bronze0.9 ft³/sec @ 100 psi50 to 200200 psi @ 550° F1/4
    NPT
    Female5671T210000000
    132 dBA @ 1 mOutdoorContinuous3"13"Brass/Bronze4.6 ft³/sec @ 100 psi50 to 200200 psi @ 550° F3/4
    NPT
    Female5671T25000000
    124 dBA @ 1 mOutdoorContinuous1 1/2"9"Brass/Bronze1.4 ft³/sec @ 100 psi50 to 200200 psi @ 550° F3/8
    NPT
    Female5671T22000000
    142 dBA @ 1 mOutdoorContinuous6"25"Brass/Bronze/Stainless Steel13.98 ft³/sec @ 100 psi50 to 200200 psi @ 550° F1 1/2
    NPT
    Female5671T2900000000
    122 dBA @ 1 mOutdoorContinuous2"11 1/4"Brass/Bronze3.7 ft³/sec @ 100 psi50 to 200200 psi @ 550° F1/2
    NPT
    Female5671T23000000
     

    Long-Distance Whistles with Valve

    Image of Product. Front orientation. Audible Alarms. Long-Distance Whistles with Valve.
    The quick-opening valve on these whistles allows manual operation—pull the valve while air or steam pressure is being applied to produce a shrill tone and alert workers. The valve has a hole for attaching chain.
    Volume (Sound)
    @ Distance
    Environment
    Sound
    Pattern
    Dia.
    Ht.
    Material
    Air Consumption
    @ Pressure
    Operating
    Pressure, psi
    Max. Input Pressure
    @ Temp.
    Pipe
    Size
    Thread
    Type
    Gender
    Each
    Air Powered
    132 dBA @ 1 mOutdoorContinuous1"7"Brass/Bronze0.9 ft³/sec @ 100 psi50 to 200200 psi @ 550° F1/4
    NPT
    Female5671T410000000
    132 dBA @ 1 mOutdoorContinuous3"17 3/4"Brass/Bronze4.6 ft³/sec @ 100 psi50 to 200200 psi @ 550° F3/4
    NPT
    Female5671T45000000
    124 dBA @ 1 mOutdoorContinuous1 1/2"12"Brass/Bronze1.4 ft³/sec @ 100 psi50 to 200200 psi @ 550° F3/8
    NPT
    Female5671T42000000
    122 dBA @ 1 mOutdoorContinuous2"15 1/2"Brass/Bronze3.7 ft³/sec @ 100 psi50 to 200200 psi @ 550° F1/2
    NPT
    Female5671T43000000
     

    Disposable Air Horns

    Image of Product. Front orientation. Audible Alarms. Disposable Air Horns.
    Toss this pocket-size air horn when it runs out of air.
    Volume
    Control
    (Sound) @
    Distance
    Sound
    Pattern
    Power
    Source
    No. of
    Uses
    Dia.
    Lg.
    Ht.
    Mobility
    Each
    Fixed105 dBA @ 4"ContinuousAir401 3/8"1 3/4"5"Portable6879T491000000
     
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