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    15 Products

    Belt-Drive Hazardous Location Duct Fans

    Image of Product. Front orientation. Duct Fans. Belt-Drive Hazardous Location Duct Fans.
    These fans have an explosion-proof motor that is rated for hazardous environments. All are belt-drive fans that are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. They install inline in ductwork for use as an exhaust, supply, or booster fan. UL and CSA standards apply to the motor.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    IP44 Enclosure Rating—Fans rated IP44 have a motor enclosure that's rated for protection in damp environments.
    IP56 Enclosure Rating— Fans rated IP56 have a motor enclosure that’s rated for protection in damp, dusty, and washdown environments.
    Overall
    Mounting
    For Duct
    Dia.
    No. of
    Speeds
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Dia.
    Ht.
    Dp.
    Max. Temp.,
    ° F
    Housing
    Material
    Blade
    Material
    Certification
    Fasteners
    Included
    Hole
    Dia.
    Each
    120V AC, 230V AC, Single Phase—Hardwire
     
    IP44 Enclosure Rating
    12"11,400 ft³/min @ 3/8 in. H₂O
    1,600 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.3,0251/214 1/16"23 7/16"12"175SteelAluminum
    UL Listed, UL Recognized Component, CSA Certified
    No7/16"0000000000000000
    15"12,800 ft³/min @ 3/8 in. H₂O
    3,200 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.2,2753/417 1/16"26 15/16"12"175SteelAluminum
    UL Listed, UL Recognized Component, CSA Certified
    No7/16"000000000000000
    18"12,500 ft³/min @ 3/8 in. H₂O
    3,400 ft³/min @ 1/8 in. H₂O
    60 dBA @ 15 ft.1,6001/220 1/16"30 3/16"12"175SteelAluminum
    UL Listed, UL Recognized Component, CSA Certified
    No7/16"000000000000000
     
    230V AC, 460V AC, Three Phase—Hardwire
     
    IP44 Enclosure Rating
    18"14,400 ft³/min @ 3/8 in. H₂O
    4,800 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.2,150120 1/16"30 3/16"12"175SteelAluminum
    UL Recognized Component, CSA Energy Verified, CSA Certified
    No7/16"000000000000000
    36"113,300 ft³/min @ 3/8 in. H₂O
    15,200 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.1,000239 1/4"49 1/4"16"175SteelAluminum
    UL Listed, UL Recognized Component, CSA Energy Verified, CSA Certified
    No7/16"000000000000000
     
    IP56 Enclosure Rating
    24"17,000 ft³/min @ 3/8 in. H₂O
    7,900 ft³/min @ 1/8 in. H₂O
    70 dBA @ 15 ft.1,8001 1/226 11/16"36 11/16"12"175SteelAluminum
    UL Listed
    No7/16"000000000000000
     

    Belt-Drive Duct Fans

    Image of Product. Front orientation. Duct Fans. Belt-Drive Duct Fans.
    Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. Also known as axial duct fans, these install inline in ductwork for use as an exhaust, supply, or booster fan. All fans have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    Overall
    Mounting
    For Duct
    Dia.
    No. of
    Speeds
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Dia.
    Ht.
    Dp.
    Max. Temp.,
    ° F
    Housing
    Material
    Blade
    Material
    Fasteners
    Included
    Hole
    Dia.
    Each
    120V AC, 230V AC, Single Phase—Hardwire
    12"11,400 ft³/min @ 3/8 in. H₂O
    1,600 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.3,4501/214 1/16"23 7/16"12"175SteelAluminum
    No7/16"0000000000000000
    15"12,800 ft³/min @ 3/8 in. H₂O
    3,200 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.2,2753/417 1/16"26 15/16"12"175SteelAluminum
    No7/16"000000000000000
    18"12,500 ft³/min @ 3/8 in. H₂O
    3,400 ft³/min @ 1/8 in. H₂O
    60 dBA @ 15 ft.1,6001/220 1/16"30 3/16"12"175SteelAluminum
    No7/16"000000000000000
     
    230V AC, 460V AC, Three Phase—Hardwire
    18"14,400 ft³/min @ 3/8 in. H₂O
    4,800 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.2,150120 1/16"30 3/16"12"175SteelAluminum
    No7/16"000000000000000
    24"17,000 ft³/min @ 3/8 in. H₂O
    7,900 ft³/min @ 1/8 in. H₂O
    70 dBA @ 15 ft.1,8001 1/226 11/16"36 11/16"12"175SteelAluminum
    No7/16"000000000000000
    36"113,300 ft³/min @ 3/8 in. H₂O
    15,200 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.1,000239 1/4"49 1/4"16"175SteelAluminum
    No7/16"000000000000000
     

    Belt-Drive Corrosion-Resistant Duct Fans

    Image of Product. Front orientation. Duct Fans. Belt-Drive Corrosion-Resistant Duct Fans.
    A 304 stainless steel housing offers good corrosion resistance. All of these belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. They install inline in ductwork for use as an exhaust, supply, or booster fan. The fans have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    Overall
    Mounting
    For Duct
    Dia.
    No. of
    Speeds
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Dia.
    Ht.
    Dp.
    Max. Temp.,
    ° F
    Housing Material
    Blade Material
    Fasteners
    Included
    Hole
    Dia.
    Each
    230V AC, 460V AC, Three Phase—Hardwire
    12"11,600 ft³/min @ 3/8 in. H₂O
    1,800 ft³/min @ 1/8 in. H₂O
    60 dBA @ 15 ft.3,0503/414 1/16"25 5/8"20"200304 Stainless SteelStainless Steel
    No7/16"0000000000000000
    18"14,600 ft³/min @ 3/8 in. H₂O
    4,800 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.2,3501 1/220 1/16"32 11/16"20"200304 Stainless SteelStainless Steel
    No7/16"000000000000000
    24"17,200 ft³/min @ 3/8 in. H₂O
    7,900 ft³/min @ 1/8 in. H₂O
    65 dBA @ 15 ft.1,700226 11/16"38 3/4"21"200304 Stainless SteelStainless Steel
    No7/16"000000000000000
     
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