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    134 Products

    Spiral Duct and Fittings

    Image of System. Front orientation. Contains MultipleImages. Duct and Fittings. Spiral Duct and Fittings.
    Reinforced with a continuous seam, this duct keeps its shape, even against suction from dust collection systems. On the inside, duct is smooth for efficient airflow. Because of its attractive look, spiral duct is often used for exposed heating and cooling systems.
    Duct
    Image of Product. Front orientation. Duct and Fittings. Spiral Duct and Fittings, Duct.
    Pair with compatible fittings and accessories.
    Galvanized Steel—Corrosion resistant and affordable, galvanized steel is the most commonly used ductwork material.
    Chemical-Resistant PVC-Coated Steel—This duct combines the strength of steel with the chemical resistance of plastic. More economical than 304 stainless steel and stronger than PVC, it’s often used to exhaust corrosive gases, vapors, and fumes.
    Corrosion-Resistant 304 Stainless Steel—The most corrosion-resistant metal duct we sell. It won’t rust or degrade in systems that exhaust chemical fumes or vent heat from industrial ovens and dryers.
    2 ft. Long
    5 ft. Long
    Duct
    Size
    ID
    Ga.
    Each
    Ga.
    Each
    Galvanized Steel
    33"265078K385000000265078K16000000
    44"265078K7100000265078K1900000
    55"265078K7200000265078K2200000
    66"265078K7300000265078K1500000
    77"265078K36700000265078K36800000
    88"265078K7400000265078K1700000
    99"265078K37100000265078K37200000
    1010"265078K7500000265078K1800000
    1212"265078K7600000265078K2100000
    1414"245078K7800000245078K81000000
    1616"245078K7900000245078K82000000
    1818"245078K37500000245078K374000000
    2020"————0245078K376000000
    2222"245078K37900000245078K378000000
    2424"245078K38300000245078K382000000
     
    Chemical-Resistant PVC-Coated Steel
    44"————0261889K21100000
    55"————0261889K212000000
    66"————0261889K213000000
    77"————0261889K214000000
    88"————0261889K215000000
    99"————0261889K216000000
    1010"————0261889K217000000
    1212"————0261889K219000000
     
    Corrosion-Resistant 304 Stainless Steel
    33"242561K20800000242561K209000000
    44"242561K1100000242561K41000000
    55"242561K21200000242561K213000000
    66"242561K1200000242561K42000000
    77"242561K21500000242561K216000000
    88"242561K13000000242561K43000000
    1010"242561K14000000242561K44000000
    1212"242561K218000000242561K219000000
    1414"————0242561K221000000
    1616"242561K223000000242561K224000000
    1818"242561K226000000242561K227000000
    2020"————0242561K228000000
     
    Duct Noise Reducers
    Image of Product. Front orientation. Duct Noise Reducers. Spiral Duct and Fittings.
    Muffle noise from high-velocity airflow and fans, blowers, and dust collectors. These reducers are insulated to decrease noise levels in your facility by half.
    Galvanized Steel—Strong and corrosion resistant, galvanized steel is the most commonly used ductwork material.
    Overall
    Galvanized Steel
    with Rubber Gasket
    Duct
    Size
    OD
    Dia.
    Lg.
    Sound
    Absorbed
    Ga.
    Each
    43 7/8"8 1/4"23 5/8"50%242775K10000000
    54 7/8"9 1/4"23 5/8"50%242775K2000000
    65 7/8"10 5/8"23 5/8"50%242775K3000000
    87 7/8"12 3/4"23 5/8"50%242775K4000000
    109 7/8"14 3/8"35 3/8"50%242775K5000000
    1212 3/8"16 3/4"35 3/8"50%242775K6000000
    Duct Floor Sweeps
    Image of Product. Front orientation. Duct Floor Sweeps. Spiral Duct and Fittings.
    Get dust and debris off your floor and into your collection system. Open the hinged door of these sweeps and push material inside so it can be sucked away.
    Galvanized Steel—Strong and corrosion resistant, galvanized steel is the most commonly used ductwork material.
    Overall
    Galvanized Steel
    Duct
    Size
    ID
    Wd.
    Ht.
    Dp.
    Ga.
    Each
    66"11 1/8"18 1/4"6"1817345K110000000

    Crush-Resistant Duct Hose with Wear Strip for Dust

    Step on this hose or drag it across rough floors and it still keeps its shape. Surrounded by a plastic spiral, it pops back up if crushed. A wear strip guards the outside against abrasion.
    Warning: Do not use for applications that generate a static charge.
    Hose with Unfinished Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose with Wear Strip for Dust.
    A raw, cut end leaves the spiral and hose material exposed for connecting with a fitting or cuff.
    TPR Rubber—Holds up to oils, grease, and mild acids.
    Spiral
    Per Ft.
    ID
    OD
    Bend
    Radius
    Compresses
    To
    Max. Vacuum
    @ Temp.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    For Clamp Type
    Inside Surface
    Texture
    Direction
    Material
    Specs. Met
    Max. Continuous
    Lg., ft.
    1-24
    25-Up
    Black TPR Rubber
    3/4"1 1/8"1 1/2"75%29 in. Hg @ 72° F38 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T110000000000
    1"1 3/8"2 1/2"75%29 in. Hg @ 72° F34 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1200000000
    1 1/4"1 11/16"2 1/2"75%29 in. Hg @ 72° F28 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1300000000
    1 1/2"1 15/16"3"75%29 in. Hg @ 72° F23 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1400000000
    1 3/4"2 3/16"3"75%29 in. Hg @ 72° F18 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1500000000
    2"2 1/2"3 1/2"75%29 in. Hg @ 72° F17 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1600000000
    2 1/2"3 1/16"4"75%24 in. Hg @ 72° F16 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1700000000
    3"3 9/16"5"75%19 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T1800000000
    4"4 5/8"7"75%16 in. Hg @ 72° F11 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		505915T190000000000
    6"6 11/16"7 1/2"50%10 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		255915T210000000000
    8"8 7/8"9"50%6 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		255915T220000000000
    10"10 7/8"12"50%3 in. Hg @ 72° F10 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticUL 94 HB
    		255915T230000000000
     
    White TPR Rubber
    1"1 3/8"2 1/2"75%29 in. Hg @ 72° F34 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1200000000
    1 1/4"1 11/16"2 1/2"75%29 in. Hg @ 72° F28 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1300000000
    1 1/2"1 15/16"3"75%29 in. Hg @ 72° F23 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1400000000
    1 3/4"2 3/16"3"75%29 in. Hg @ 72° F18 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1500000000
    2"2 1/2"3 1/2"75%29 in. Hg @ 72° F17 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1600000000
    2 1/2"3 1/16"4"75%24 in. Hg @ 72° F16 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1700000000
    3"3 9/16"5"75%19 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K1800000000
    4"4 5/8"7"75%16 in. Hg @ 72° F11 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB505593K190000000000
    6"6 11/16"7 1/2"50%10 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB255593K210000000000
    8"8 7/8"9"50%6 in. Hg @ 72° F14 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB255593K220000000000
    10"10 7/8"12"50%3 in. Hg @ 72° F10 psi @ 72° F-60 to 275Quick Release, Worm DriveSmoothLeft HandPlasticFDA Compliant 21 CFR 177.2600, UL 94 HB255593K230000000000
     

    Crush-Resistant Duct Hose for Air

    Even if you step on this hose, the plastic spiral will pop back up unharmed. It's ideal for HVAC, ventilation, and air conditioning applications when your hose might be near foot or vehicle traffic.
    Hose with Unfinished Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose for Air.
    A raw, cut end leaves the spiral and hose material exposed for connecting with a fitting or cuff.
    Polypropylene—Lightweight yet strong enough to hold its shape through repeated use. Polypropylene resists moisture, so it stays stable in damp or corrosive environments.
    Spiral
    Per Ft.
    ID
    OD
    Bend
    Radius
    Compresses
    To
    Max. Vacuum
    @ Temp.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    For Clamp
    Type
    Inside Surface
    Texture
    Direction
    Material
    Max. Continuous
    Lg., ft.
    1-49
    50-Up
    Blue Polypropylene
    1"1 5/16"1 1/2"60%Not Rated11 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K310000000000
    1 1/4"1 9/16"2"60%Not Rated10 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K4100000000
    1 1/2"1 7/8"2 1/2"60%Not Rated10 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K4200000000
    2"2 3/8"3 1/2"50%Not Rated10 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K4300000000
    2 1/2"2 7/8"4"50%Not Rated9 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K4400000000
    3"3 3/8"4 1/2"45%Not Rated8 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K1100000000
    4"4 3/8"5"45%Not Rated5 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K1200000000
    5"5 3/8"5"45%Not Rated4 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K13000000000
    6"6 1/2"5 1/2"45%Not Rated7 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K140000000000
    7"7 1/2"6"45%Not Rated8 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K150000000000
    8"8 1/2"7"45%Not Rated5 psi @ 72° F-40 to 225Worm DriveRibbedLeft HandPlastic505152K160000000000
     

    Crush-Resistant Duct Hose and Fittings for Liquids

    Built to withstand crushing forces without damage, this hose holds up under steps, vehicles, and heavy loads. Use it to move water or mild chemicals in areas with frequent maintenance or heavy traffic.
    Hose with Unfinished Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose and Fittings for Liquids, Hose with Unfinished Ends.
    A raw, cut end leaves the spiral and hose material exposed for connecting with a fitting or cuff.
    Polyethylene—Lightweight and durable, polyethylene withstands moisture and mild chemicals such as alcohol.
    Per Ft.
    ID
    OD
    Bend
    Radius
    Max. Vacuum
    @ Temp.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    Inside Surface
    Texture
    Choose a
    Color
    Max. Continuous
    Lg., ft.
    1-49
    50-Up
    Polyethylene
    1/2"3/4"1 1/2"29 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedSilver/Black505290K540000000000
    5/8"15/16"1 1/2"29 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedSilver/Black505290K5100000000
    3/4"1 1/16"3"29 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedSilver/Black505290K1100000000
    7/8"1 3/16"3"29 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedSilver/Black505290K5200000000
    1"1 3/8"3 1/2"29 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedSilver/Black505290K1200000000
    1 1/4"1 3/4"2 1/2"29 in. Hg @ 72° F20 psi @ 72° F20 to 140RibbedBlack, Gray505200K3100000000
    1 1/2"2"3"29 in. Hg @ 72° F16 psi @ 72° F20 to 140RibbedBlack, Gray505200K3200000000
    2"2 5/8"4 1/2"29 in. Hg @ 72° F15 psi @ 72° F20 to 140RibbedBlack, Gray505200K3300000000
    2 1/2"3 1/16"5"29 in. Hg @ 72° F14 psi @ 72° F20 to 140RibbedBlack, Gray505200K34000000000
    3"3 9/16"7 1/2"29 in. Hg @ 72° F9 psi @ 72° F20 to 140RibbedBlack, Gray505200K350000000000
    3 1/2"4"10"4 in. Hg @ 72° F2 psi @ 72° F-20 to 140RibbedGray/Black505290K530000000000
    4"4 3/4"9 1/2"29 in. Hg @ 72° F8 psi @ 72° F20 to 140RibbedBlack, Gray505200K360000000000
     
    Hose with Fittings Attached
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose and Fittings for Liquids, Hose with Fittings Attached.
    Directly connect to pumps, vacuum systems, and other equipment.
    Polyethylene—Lightweight and durable, polyethylene withstands moisture and mild chemicals such as alcohol.
    Fitting
    ID
    OD
    Bend
    Radius
    Max. Vacuum
    @ Temp.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    Inside Surface
    Texture
    Material
    Color
    Choose a Color
    10 ft.
    Long
    15 ft.
    Long
    25 ft.
    Long
    Polyethylene
    1 1/2"2"2"22 in. Hg @ 72° F15 psi @ 72° F-20 to 140RibbedPolyethyleneWhiteBlue, Gray, Red9020T4000000000000000000
    2"2 1/2"2 1/2"16 in. Hg @ 72° F10 psi @ 72° F-20 to 140RibbedPolyethyleneWhiteBlue, Gray, Red9020T5000000000000000
     

    Crush-Resistant Duct Hose for Wood Chips and Plastic Pellets

    Don’t worry about crushing this hose if you step on it—it has a flexible plastic spiral that springs back to its original shape. It handles wood chips, plastic pellets, and cardboard fibers.
    Warning: Do not use for applications that generate a static charge.
    Hose with Unfinished Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose for Wood Chips and Plastic Pellets.
    A raw, cut end leaves the spiral and hose material exposed for connecting with a fitting or cuff.
    Polyurethane Rubber—The tear resistance of plastic and the elasticity of rubber. Polyurethane rubber holds up to abrasion and tearing in rugged environments.
    Spiral
    Per Ft.
    ID,
    mm
    OD,
    mm
    Bend
    Radius
    Compresses
    To
    Max. Vacuum
    @ Temp.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    For Clamp
    Type
    Inside Surface
    Texture
    Direction
    Material
    Max. Continuous
    Lg., ft.
    1-24
    25-Up
    Clear Polyurethane Rubber
    50622 1/2"Not Rated5 in. Hg @ 72° F12 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K19000000000000
    60723"Not Rated4 in. Hg @ 72° F9 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K110000000000
    80923 1/2"Not Rated3 in. Hg @ 72° F8 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K130000000000
    901034"Not Rated3 in. Hg @ 72° F6 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K210000000000
    1001144"Not Rated2 in. Hg @ 72° F6 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K140000000000
    1201335"Not Rated2 in. Hg @ 72° F6 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K150000000000
    1401546"Not Rated1 in. Hg @ 72° F4 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K220000000000
    1501666"Not Rated1 in. Hg @ 72° F4 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K170000000000
    1601746 1/2"Not Rated1 in. Hg @ 72° F4 psi @ 72° F-40 to 195Worm DriveRibbedRight HandPlastic259592K230000000000
     

    Abrasion-Resistant Duct Hose for Liquids

    Won't wear down when transporting liquids carrying particles. Run this hose through demanding wet applications involving water and slurries.
    Hose with Cuff Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Abrasion-Resistant Duct Hose for Liquids, Hose with Cuff Ends.
    This hose has finished edges for easy attachment to duct hose connectors or adapters.
    EPDM—Use in harsh outdoor environments. EPDM withstands weather and extreme temperatures.
    Black
    Gray
    ID
    OD
    Bend
    Radius
    Max. Vacuum
    @ Temp.
    Temp. Range,
    ° F
    Material
    Thk.
    Inside Surface
    Texture
    Lg.,
    ft.
    Each
    Each
    EPDM
    1 1/2"2"1"20 in. Hg @ 72° F-40 to 3001/8"Ribbed105954T10000005954T30000000
    2"2 1/2"2"20 in. Hg @ 72° F-40 to 3001/8"Ribbed105954T2000005954T4000000
     

    Crush-Resistant Duct Hose and Fittings for Fumes

    Commonly used in garages, this thick rubber hose bounces back without damage when stepped on or driven over. Use to vent carbon monoxide exhaust fumes, smoke, and water-based paint fumes.
    Hose with Unfinished Ends
    Image of Product. Front orientation. Duct Hose and Fittings. Crush-Resistant Duct Hose and Fittings for Fumes, Hose with Unfinished Ends.
    A raw, cut end leaves the spiral and hose material exposed for connecting with a fitting or cuff.
    EPDM—Use in harsh outdoor environments. EPDM withstands weather and extreme temperatures.
    ID
    OD
    Bend
    Radius
    Material
    Thk.
    Inside Surface
    Texture
    Max. Temp.,
    ° F
    Color
    Lg.,
    ft.
    Each
    EPDM
    2"2 7/16"3"0.156"Ribbed400Black115398K110000000
    2 1/2"3"3"0.156"Ribbed400Black115398K12000000
    3"3 1/2"4"0.156"Ribbed400Black115398K13000000
    4"4 13/16"4"0.156"Ribbed400Black115398K15000000
    5"6"4"0.156"Ribbed400Black115398K22000000
    6"7"5"0.156"Ribbed400Black115398K18000000
     
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