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    99 Products

    Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers

    These light duty fans are designed for use without duct. They come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area. All have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.
    120V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure
    Image of Product. Front orientation. Exhaust Fans. Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers .
    For
    Opening
    Overall
    Blade
    Dia.
    Airflow,
    ft³/min
    Volume (Sound)
    @ Distance
    Drive
    Type
    Motor Speed,
    rpm
    No. of
    Speeds
    Power,
    hp
    Ht.
    Wd.
    Ht.
    Wd.
    Dp.
    Ambient
    Temp., ° F
    Control
    Type
    Frame
    Material
    Blade
    Material
    Mounting Fasteners
    Included
    Mounting
    Hole Dia.
    Certification
    Each
    10"680Not RatedDirect1,56031/1210 1/2"10 1/2"13"13"8 1/8"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		000000000000000
    12"825Not RatedDirect1,56031/1212 1/2"12 1/2"15"15"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    14"1,520Not RatedDirect1,66031/814 1/2"14 1/2"17"17"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    16"2,100Not RatedDirect1,66031/816 1/2"16 1/2"19"19"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    18"2,300Not RatedDirect1,66031/818 1/2"18 1/2"21"21"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    20"2,925Not RatedDirect1,14021/420 1/2"20 1/2"23"23"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    24"3,400Not RatedDirect1,14021/424 1/2"24 1/2"27"27"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    30"3,950Not RatedDirect1,14021/430 1/2"30 1/2"33"33"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    120V AC, Single Phase—3-Blade Plug
    Image of Product. Front orientation. Exhaust Fans. Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers .
    For
    Opening
    Overall
    Blade
    Dia.
    Airflow,
    ft³/min
    Volume (Sound)
    @ Distance
    Drive
    Type
    Motor Speed,
    rpm
    No. of
    Speeds
    Power,
    hp
    Ht.
    Wd.
    Ht.
    Wd.
    Dp.
    Ambient
    Temp., ° F
    Control
    Type
    Frame
    Material
    Blade
    Material
    Mounting Fasteners
    Included
    Mounting
    Hole Dia.
    Certification
    Each
    10"680Not RatedDirect1,56031/1210 1/2"10 1/2"13"13"8 1/8"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		000000000000000
    12"825Not RatedDirect1,56031/1212 1/2"12 1/2"15"15"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    14"1,520Not RatedDirect1,66031/814 1/2"14 1/2"17"17"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    16"2,100Not RatedDirect1,66031/816 1/2"16 1/2"19"19"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    18"2,300Not RatedDirect1,66031/818 1/2"18 1/2"21"21"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    20"2,925Not RatedDirect1,14021/420 1/2"20 1/2"23"23"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    24"3,400Not RatedDirect1,14021/424 1/2"24 1/2"27"27"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    30"3,950Not RatedDirect1,14021/430 1/2"30 1/2"33"33"9 1/2"100Pull SwitchSteelAluminum
    		No5/16"UL Recognized Component
    		00000000000000
    230/460V AC, Three Phase (Hardwire)—Totally Enclosed Motor Enclosure
    Image of Product. Front orientation. Exhaust Fans. Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers .
    For
    Opening
    Overall
    Blade
    Dia.
    Airflow,
    ft³/min
    Volume (Sound)
    @ Distance
    Drive
    Type
    Motor Speed,
    rpm
    No. of
    Speeds
    Power,
    hp
    Ht.
    Wd.
    Ht.
    Wd.
    Dp.
    Ambient
    Temp., ° F
    Frame
    Material
    Blade
    Material
    Mounting Fasteners
    Included
    Mounting
    Hole Dia.
    Certification
    Each
    20"2,820Not RatedDirect1,72011/320 1/2"20 1/2"23"23"12 1/2"100SteelAluminum
    		No1/4"UL Recognized Component
    		000000000000000
    24"3,950Not RatedDirect1,72011/224 1/2"24 1/2"28"28"17"100SteelAluminum
    		No1/4"UL Recognized Component
    		00000000000000
    30"5,745Not RatedDirect85011/230 1/2"30 1/2"33"33"15 1/4"100SteelAluminum
    		No1/4"UL Recognized Component
    		00000000000000

    Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans

    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 1.
    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 2.
    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 3.

    Style 1

    Style 2

    Style 3

    Better suited for dirty, dusty, and damp environments than standard direct-drive fans, these have a totally enclosed motor enclosure. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area.
    120V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure
    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 1.
    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 2.
    Image of Product. Front orientation. Exhaust Fans. Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans, Style 3.

    Style 1

    Style 2

    Style 3

    Overall
    Style
    Blade
    Dia.
    Airflow,
    ft³/min
    Volume (Sound)
    @ Distance
    Drive
    Type
    Motor Speed,
    rpm
    No. of
    Speeds
    Power,
    hp
    Dia.
    Ht.
    Wd.
    Dp.
    Wt.,
    lb.
    Ambient Temp.,
    ° F
    Frame
    Material
    Blade
    Material
    Certification
    Each
    18"520Not RatedDirect3,12511/10—12 1/4"12 1/4"3 1/8"8149SteelSteelUL Recognized Component
    		0000000000000
    110"1,000Not RatedDirect2,65011/4—14 5/8"14 5/8"3 1/4"12Not RatedSteelSteelUL Recognized Component
    		000000000000
    112"1,500Not RatedDirect2,85011/4—17"17"3 3/4"14Not RatedSteelSteelUL Recognized Component
    		000000000000
    114"1,800Not RatedDirect1,52511/4—19"19"4 1/8"1877SteelSteelUL Recognized Component
    		000000000000
    217"3,225Not RatedDirect1,62013/821 7/16"——6 1/2"19Not RatedSteelSteelUL Recognized Component
    		000000000000
    312"825Not RatedDirect1,56031/12—14 1/2"14 1/2"11"14100SteelAluminum
    		UL Recognized Component
    		0000000000000
    316"2,100Not RatedDirect1,66031/8—19"19"12"21100SteelAluminum
    		UL Recognized Component
    		0000000000000
    320"2,925Not RatedDirect1,14021/4—23"23"12"35100SteelAluminum
    		UL Recognized Component
    		0000000000000

    High-Flow Low-Pressure Compressed Air Blowers

    Also known as regenerative blowers, use these to produce high-flow compressed air with low pressure or vacuum to operate pump drives, lift tables, and conveying systems. Compressed air blowers are also used for drying, exhausting, and aeration.
    Air circulates inside the blower housing to compress air, which generates pressure or vacuum.
    Single Stage
    Image of Product. Front orientation. Blowers. High-Flow Low-Pressure Compressed Air Blowers, Single Stage.
    Single-stage blowers circulate air once and then exhaust.
    Inverter Rated—Inverter-rated blowers have a motor that can run at slow speeds without overheating, so they can be used with a motor speed control (variable frequency drive).
    Blowers
    Air Intake
    Filters
    Valves
    Overall
    Pipe
    Size
    Max. Pressure
    Max. Flow Rate
    @ Pressure
    Vacuum Rating
    Power,
    hp
    Full Load Current @ Voltage
    Volume
    (Sound)
    Lg.
    Wd.
    Ht.
    Temp. Range,
    ° F
    Inlet
    Outlet
    Each
    Each
    Each
    Single Phase, 120/208/230V AC
     
    NPT Female Inlet and Outlet
    1 psi
    29 in. H₂O    		27 ft³/min @ 0 psi1.9 in. Hg
    27 in. H₂O    		1/82.3 amp @ 115V AC
    1.2 amp @ 208V AC
    1.2 amp @ 230V AC    		57 dBA9"8"9"32 to 1001
    		1
    		00000000000000000000000000000000000000000000
    1 psi
    39 in. H₂O    		42 ft³/min @ 0 psi2.6 in. Hg
    35 in. H₂O    		1/33.8 amp @ 115V AC
    2 amp @ 208V AC
    1.9 amp @ 230V AC    		63 dBA10"9"9"32 to 1001
    		1
    		0000000000000000000000000000000000000000000
    1 psi
    52 in. H₂O    		156 ft³/min @ 0 psi3.8 in. Hg
    51 in. H₂O    		219.7 amp @ 115V AC
    10.6 amp @ 208V AC
    9.9 amp @ 230V AC    		71 dB14"13"14"5 to 1002
    		2
    		000000000000000———00000000000000
    2 psi
    65 in. H₂O    		127 ft³/min @ 0 psi4.4 in. Hg
    60 in. H₂O    		1 1/217.5 amp @ 115V AC
    10 amp @ 208V AC
    9 amp @ 230V AC    		74 dBA16"13"14"32 to 1001 1/2
    		1 1/2
    		0000000000000000000000000000000000000000000
     
    Single Phase, 120/230V AC (Not Inverter Rated)
     
    BSPP Female Inlet and Outlet
    2 psi
    56 in. H₂O    		57 ft³/min @ 0 psi3.8 in. Hg
    52 in. H₂O    		1/27 amp @ 115V AC
    3.4 amp @ 230V AC    		56 dBA10"10"10"5 to 1001 1/4
    		1 1/4
    		000000000000000———0———0
    3 psi
    76 in. H₂O    		102 ft³/min @ 0 psi5.3 in. Hg
    72 in. H₂O    		1 1/216 amp @ 115V AC
    8 amp @ 230V AC    		64 dBA12"11"12"5 to 1001 1/2
    		1 1/2
    		000000000000000———0———0
     
    Three Phase, 190/230/380/460V AC (Inverter Rated)
     
    NPT Female Inlet and Outlet
    2 psi
    56 in. H₂O    		103 ft³/min @ 0 psi4.1 in. Hg
    56 in. H₂O    		14.4 amp @ 190V AC
    3.7 amp @ 230V AC
    2.2 amp @ 380V AC
    2.1 amp @ 460V AC    		64 dBA11"11"12"32 to 1001 1/2
    		1 1/2
    		000000000000000———0———0
    3 psi
    79 in. H₂O    		150 ft³/min @ 0 psi6.5 in. Hg
    88 in. H₂O    		2 3/47.5 amp @ 190V AC
    7.3 amp @ 230V AC
    4.3 amp @ 380V AC
    4.4 amp @ 460V AC    		70 dBA14"13"15"32 to 1002
    		2
    		000000000000000———0———0
    3 psi
    92 in. H₂O    		221 ft³/min @ 0 psi7.1 in. Hg
    96 in. H₂O    		4 1/212.5 amp @ 190V AC
    12.6 amp @ 230V AC
    7.2 amp @ 380V AC
    7.3 amp @ 460V AC    		72 dBA15"15"17"32 to 1002
    		2
    		000000000000000———0———0
    4 psi
    116 in. H₂O    		150 ft³/min @ 0 psi7.7 in. Hg
    104 in. H₂O    		3 1/49.7 amp @ 190V AC
    10.3 amp @ 230V AC
    5.6 amp @ 380V AC
    6 amp @ 460V AC    		70 dBA14"13"15"32 to 1002
    		2
    		000000000000000———0———0
     
    Three Phase, 208/230/460V AC
     
    NPT Female Inlet and Outlet
    2 psi
    65 in. H₂O    		127 ft³/min @ 0 psi4.4 in. Hg
    60 in. H₂O    		1 1/25.1 amp @ 208V AC
    4.9 amp @ 230V AC
    2.5 amp @ 460V AC    		74 dBA14"13"14"32 to 1001 1/2
    		1 1/2
    		0000000000000000000000000000000000000000000
     
    Three Phase, 208/230/460V AC (Inverter Rated)
     
    NPT Female Inlet and Outlet
    1 psi
    52 in. H₂O    		156 ft³/min @ 0 psi3.8 in. Hg
    51 in. H₂O    		25.7 amp @ 208V AC
    5.7 amp @ 230V AC
    2.8 amp @ 460V AC    		71 dB14"13"14"5 to 1002
    		2
    		000000000000000———00000000000000
    2 psi
    80 in. H₂O    		156 ft³/min @ 0 psi6.6 in. Hg
    89 in. H₂O    		38.2 amp @ 208V AC
    8.3 amp @ 230V AC
    4.1 amp @ 460V AC    		71 dB14"13"14"5 to 1002
    		2
    		000000000000000———00000000000000
    3 psi
    110 in. H₂O    		216 ft³/min @ 0 psi8.1 in. Hg
    110 in. H₂O    		5 1/214.6 amp @ 208V AC
    15.1 amp @ 230V AC
    7.5 amp @ 460V AC    		74 dB15"15"15"5 to 1002
    		2
    		000000000000000———00000000000000
    4 psi
    105 in. H₂O    		207 ft³/min @ 0 psi6.5 in. Hg
    88 in. H₂O    		513 amp @ 208V AC
    12 amp @ 230V AC
    6 amp @ 460V AC    		72 dBA19"15"15"32 to 1002
    		2
    		0000000000000000000000000000000000000000000
    4 psi
    110 in. H₂O    		307 ft³/min @ 0 psi8.9 in. Hg
    121 in. H₂O    		7 1/219.8 amp @ 208V AC
    19.5 amp @ 230V AC
    9.7 amp @ 460V AC    		75 dBA22"18"19"5 to 1003
    		3
    		000000000000000———00000000000000
    5 psi
    125 in. H₂O    		420 ft³/min @ 0 psi8.1 in. Hg
    110 in. H₂O    		1035 amp @ 208V AC
    29.5 amp @ 230V AC
    15 amp @ 460V AC    		78 dBA22"18"20"32 to 1002 1/2
    		2 1/2
    		0000000000000000000000000000000000000000000
     
    Three Phase, 220/275/380/480V AC (Inverter Rated)
     
    BSPP Female Inlet and Outlet
    2 psi
    64 in. H₂O    		57 ft³/min @ 0 psi4.4 in. Hg
    60 in. H₂O    		1/22.6 amp @ 200V AC
    2.6 amp @ 275V AC
    1.5 amp @ 380V AC
    1.5 amp @ 480V AC    		56 dBA10"10"10"5 to 1001 1/4
    		1 1/4
    		000000000000000———0———0
     
    Two Stage
    Image of Product. Front orientation. Blowers. High-Flow Low-Pressure Compressed Air Blowers, Two Stage.
    Two-stage blowers circulate air twice and then exhaust, creating higher pressure or vacuum than single-stage blowers with the same horsepower.
    Inverter Rated—Inverter-rated blowers have a motor that can run at slow speeds without overheating, so they can be used with a motor speed control (variable frequency drive).
    Blowers
    Valves
    Overall
    Pipe
    Size
    Max. Pressure
    Max. Flow Rate
    @ Pressure
    Vacuum Rating
    Power,
    hp
    Full Load Current @ Voltage
    Volume
    (Sound)
    Lg.
    Wd.
    Ht.
    Temp. Range,
    ° F
    Inlet
    Outlet
    Each
    Each
    Single Phase, 120/208/230V AC
     
    NPT Female Inlet and Outlet
    3 psi
    98 in. H₂O    		35 ft³/min @ 0 psi7.2 in. Hg
    97 in. H₂O    		3/48.3 amp @ 115V AC
    4.1 amp @ 208V AC
    4.2 amp @ 230V AC    		64 dB14"10"11"5 to 1003/4
    		3/4
    		000000000000000000000000000000
    4 psi
    120 in. H₂O    		35 ft³/min @ 0 psi8.1 in. Hg
    110 in. H₂O    		19.4 amp @ 115V AC
    5.5 amp @ 208V AC
    5 amp @ 230V AC    		64 dB16"10"11"5 to 1003/4
    		3/4
    		0000000000000000000000000000
    5 psi
    140 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		219.7 amp @ 115V AC
    10.6 amp @ 208V AC
    9.9 amp @ 230V AC    		72 dB15"13"14"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    5 psi
    141 in. H₂O    		81 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		329.4 amp @ 115V AC
    16.6 amp @ 208V AC
    14.8 amp @ 230V AC    		73 dB15"14"15"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    5 psi
    161 in. H₂O    		41 ft³/min @ 0 psi10.3 in. Hg
    140 in. H₂O    		1 1/214.6 amp @ 115V AC
    7.6 amp @ 208V AC
    7.3 amp @ 230V AC    		69 dB14"11"12"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
     
    Three Phase, 208/230/460V AC (Inverter Rated)
     
    NPT Female Inlet and Outlet
    3 psi
    98 in. H₂O    		35 ft³/min @ 0 psi7.2 in. Hg
    97 in. H₂O    		3/42.3 amp @ 208V AC
    2.2 amp @ 230V AC
    1.3 amp @ 460V AC    		64 dB14"10"11"5 to 1003/4
    		3/4
    		0000000000000000000000000000
    4 psi
    120 in. H₂O    		35 ft³/min @ 0 psi8.1 in. Hg
    110 in. H₂O    		12.9 amp @ 208V AC
    2.9 amp @ 230V AC
    1.4 amp @ 460V AC    		64 dB16"10"11"5 to 1003/4
    		3/4
    		0000000000000000000000000000
    5 psi
    140 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		25.8 amp @ 208V AC
    5.2 amp @ 230V AC
    2.8 amp @ 460V AC    		72 dBA16"13"14"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    5 psi
    140 in. H₂O    		147 ft³/min @ 0 psi11.8 in. Hg
    160 in. H₂O    		5 1/214.6 amp @ 208V AC
    15.1 amp @ 230V AC
    7.5 amp @ 460V AC    		77 dBA17"18"19"5 to 1002
    		2
    		0000000000000000000000000000
    5 psi
    141 in. H₂O    		81 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		38.3 amp @ 208V AC
    7.4 amp @ 230V AC
    4 amp @ 460V AC    		73 dBA16"14"15"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    5 psi
    161 in. H₂O    		41 ft³/min @ 0 psi10.3 in. Hg
    140 in. H₂O    		1 1/24.3 amp @ 208V AC
    4.3 amp @ 230V AC
    2.1 amp @ 460V AC    		69 dB14"11"12"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    6 psi
    191 in. H₂O    		65 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		38.2 amp @ 208V AC
    8.3 amp @ 230V AC
    4.1 amp @ 460V AC    		73 dB15"13"14"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    7 psi
    201 in. H₂O    		81 ft³/min @ 0 psi11.1 in. Hg
    151 in. H₂O    		410.9 amp @ 208V AC
    11.1 amp @ 230V AC
    5.5 amp @ 460V AC    		73 dB15"14"15"5 to 1001 1/4
    		1 1/4
    		0000000000000000000000000000
    7 psi
    200 in. H₂O    		177 ft³/min @ 0 psi13.3 in. Hg
    180 in. H₂O    		1026.1 amp @ 208V AC
    25 amp @ 230V AC
    12.5 amp @ 460V AC    		78 dBA19 1/2"19"20"5 to 1002
    		2
    		0000000000000000000000000000
    8 psi
    220 in. H₂O    		147 ft³/min @ 0 psi13.3 in. Hg
    180 in. H₂O    		7 1/219.8 amp @ 208V AC
    19.5 amp @ 230V AC
    9.7 amp @ 460V AC    		78 dBA18"18"19"5 to 1002
    		2
    		0000000000000000000000000000
     

    Edge-Flow Equipment-Cooling Blowers

    For use in tight spaces where other equipment-cooling blowers won't fit, air enters through the center of these blowers and then expels along the edges. They create a more concentrated stream of air than equipment-cooling fans to blow away the heat generated by electronic equipment, induction heaters, and high-wattage bulbs. Use them to keep heat-sensitive equipment such as electronic components cool.
    Square
    Image of Product. Front orientation. Blowers. Edge-Flow Equipment-Cooling Blowers, Square.
    Square blowers have UL recognized components and are CSA certified.
    Overall,
    mm
    Ht.
    Wd.
    Dp.
    Temp. Range,
    ° F
    Airflow,
    ft³/min
    Volume (Sound),
    dBA
    Motor Speed,
    rpm
    Current,
    amp
    Each
    120V AC, Single Phase, 60 Hz—Wire Leads
    18018040.64-20 to 15555602,7500.200000000000000
    22022055.88-20 to 155130623,0500.40000000000000
     
    12V DC—Wire Leads
    13513538.1-20 to 16532552,2000.50000000000000
    18018040.64-20 to 16552582,5500.40000000000000
     
    24V DC—Wire Leads
    13513538.1-20 to 16532552,2000.20000000000000
    18018040.64-20 to 16552582,5500.20000000000000
    22022055.880 to 140120662,8500.80000000000000
     

    Direct-Drive Hazardous Location Duct Fans

    Image of Product. Front orientation. Duct Fans. Direct-Drive Hazardous Location Duct Fans.
    These fans have an explosion-proof motor that is UL listed for Class I, Divisions 1 and 2, Group D; and Class II, Divisions 1 and 2, Groups F and G hazardous environments. All are direct-drive fans that have fewer moving parts than belt-drive fans for less maintenance. Also known as axial duct fans, they install inline in ductwork for use as an exhaust, supply, or booster fan. The fans have a TEFC (totally enclosed fan cooled) 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
    Certification
    Fasteners
    Included
    Hole
    Dia.
    Each
    120V AC, 230V AC, Single Phase—Hardwire
     
    IP44 Enclosure Rating
    12"11,900 ft³/min @ 3/8 in. H₂O
    2,000 ft³/min @ 1/8 in. H₂O    		70 dBA @ 15 ft.3,4501/214 1/16"14 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"0000000000000000
    15"12,100 ft³/min @ 3/8 in. H₂O
    2,700 ft³/min @ 1/8 in. H₂O    		60 dBA @ 15 ft.1,7501/217 1/16"17 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
    18"13,900 ft³/min @ 3/8 in. H₂O
    4,500 ft³/min @ 1/8 in. H₂O    		65 dBA @ 15 ft.1,7503/420 1/16"20 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
    24"14,900 ft³/min @ 3/8 in. H₂O
    5,800 ft³/min @ 1/8 in. H₂O    		65 dBA @ 15 ft.1,7503/426 11/16"26 11/16"21"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
     
    230V AC, 460V AC, Three Phase—Hardwire
     
    IP44 Enclosure Rating
    12"11,900 ft³/min @ 3/8 in. H₂O
    2,000 ft³/min @ 1/8 in. H₂O    		70 dBA @ 15 ft.3,4501/214 1/16"14 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
    15"12,100 ft³/min @ 3/8 in. H₂O
    2,700 ft³/min @ 1/8 in. H₂O    		60 dBA @ 15 ft.1,7501/217 1/16"17 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
    18"13,900 ft³/min @ 3/8 in. H₂O
    4,500 ft³/min @ 1/8 in. H₂O    		60 dBA @ 15 ft.1,7503/420 1/16"20 1/16"20"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
    24"14,900 ft³/min @ 3/8 in. H₂O
    5,800 ft³/min @ 1/8 in. H₂O    		65 dBA @ 15 ft.1,7503/426 11/16"26 11/16"21"100SteelAluminum
    		UL Listed, UL Recognized Component, CSA Certified
    		No7/16"000000000000000
     

    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.
    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
     

    Hazardous Location Spark-Resistant Blowers

    These blowers have an explosion-proof motor that is UL listed for hazardous locations. They also have an aluminum housing for spark resistance. These blowers install in ductwork similar to duct fans, but are for use where high static pressures are present. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water. It is the responsibility of users in California to follow local energy efficiency regulations. Operating these blowers at a high airflow may violate these regulations.
    With Round Outlet and Round Inlet
    Image of Product. Front orientation. Blowers. Hazardous Location Spark-Resistant Blowers.
    Overall
    Mounting
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Outlet
    Dia.
    Inlet
    Dia.
    Wheel
    Dia.
    Ht.
    Wd.
    Dp.
    Current
    Temp. Range,
    ° F
    Housing
    Material
    Hazardous Location Rating
    Enclosure
    Rating
    Fasteners
    Included
    Hole
    Dia.
    Each
    120V AC/230V AC
     
    Single Phase—Hardwire
    295 ft³/min @ 1 in. H₂O
    505 ft³/min @ 1/4 in. H₂O    		55 dBA @ 15 ft.1,7501/36"6"6 1/4"14 1/8"12 1/4"13 1/4"6.0 amp/3.0 amp0 to 150AluminumNEC Class I Divisions 1, 2 Group D
    NEC Class II Divisions 1, 2 Groups F, G
    		IP44
    		No7/16"0000000000000000
    320 ft³/min @ 1 in. H₂O
    375 ft³/min @ 1/4 in. H₂O    		60 dBA @ 15 ft.3,4501/34"5"4 3/4"12 5/8"9 7/8"12 1/4"7.0 amp/3.5 amp0 to 150AluminumNEC Class I Divisions 1, 2 Group D
    NEC Class II Divisions 1, 2 Groups F, G
    		IP44
    		No7/16"000000000000000
    1,045 ft³/min @ 1/4 in. H₂O55 dBA @ 15 ft.1,1501/38"8"8 1/4"18 3/4"14 3/4"15 3/8"6.8 amp/3.4 amp0 to 150AluminumNEC Class I Divisions 1, 2 Group D
    NEC Class II Divisions 1, 2 Groups F, G
    		IP44
    		No7/16"000000000000000
     

    Wide-Flow Equipment-Cooling Blowers

    Image of Product. Front orientation. Blowers. Wide-Flow Equipment-Cooling Blowers.
    Also known as crossflow blowers, these create a wider stream of concentrated air than other equipment-cooling blowers to blow away the heat generated by electronic equipment, induction heaters, and high-wattage bulbs. Use them to keep heat-sensitive equipment such as electronic components cool. All have UL recognized components and are CSA certified.
    Overall,
    mm
    Outlet,
    mm
    Ht.
    Wd.
    Dp.
    Ht.
    Wd.
    Airflow,
    ft³/min
    Temp. Range,
    ° F
    Volume (Sound),
    dBA
    Motor Speed,
    rpm
    Current,
    amp
    Each
    Rectangle
     
    120V AC, Single Phase, 60 Hz—Wire Leads
    108279.488.922.23190.512030 to 140—2,6000.900000000000000
    108355.688.922.23266.716030 to 140—2,6001.20000000000000
    108447.6888.922.23342.922030 to 140—2,6001.30000000000000
     
    12V DC—Wire Leads
    50.8412.7547.6315.88352.4391-4 to 140513,6000.80000000000000
     
    24V DC—Wire Leads
    50.8257.1847.6315.88196.8558-4 to 140514,2500.30000000000000
    50.8412.7547.6315.88352.4391-4 to 140513,6000.40000000000000
     

    Hazardous Location Chemical-Resistant Blowers

    These blowers have an explosion-proof motor that is UL listed and CSA certified for Class I, Divisions 1 and 2, Group D; and Class II, Divisions 1 and 2, Groups F and G hazardous locations. For resistance to chemicals as well as corrosion, they have a plastic housing. They install in ductwork similar to duct fans, but are for use where high static pressures are present. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. All blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and wet environments.
    Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
    With Round Outlet and Round Inlet
    Image of Product. Front orientation. Blowers. Hazardous Location Chemical-Resistant Blowers, Round Outlet.
    Image of Product. Front orientation. Blower Wheels. Hazardous Location Chemical-Resistant Blowers.

    Replacement Wheels

    Fiberglass Housing—Fiberglass housing withstands organic chemicals, such as ammonia, antifreeze, and mineral oils.
    Blowers
    Replacement
    Wheels
    Overall
    Mounting
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Outlet
    Dia.
    Inlet
    Dia.
    Wheel
    Dia.
    Ht.
    Wd.
    Dp.
    Current
    Housing
    Material
    Hazardous Location Rating
    Fasteners
    Included
    Hole
    Dia.
    Each
    Each
    120V AC/230V AC
     
    Single Phase—Hardwire
    810 ft³/min @ 1 in. H₂O
    960 ft³/min @ 1/2 in. H₂O    		Not Rated1,7251/38"8"7"16 3/4"15 1/8"21 1/2"6.0 amp/3.0 ampFiberglassNEC Class I Divisions 1, 2 Group D
    NEC Class II Divisions 1, 2 Groups F, G
    		No3/8"000000000000000000000000000000
     
    With Rectangular Outlet and Round Inlet
    Image of Product. Front orientation. Blowers. Hazardous Location Chemical-Resistant Blowers, Rectangular Outlet.
    Image of Product. Front orientation. Blower Wheels. Hazardous Location Chemical-Resistant Blowers.

    Replacement Wheels

    PVC Housing—PVC housing offers greater chemical resistance than the fiberglass housing. It resists strong oxidizing acids such as sulfuric acid but will not withstand contact with perchloric acid.
    Cannot Be Sold to California—Blowers that cannot be sold to the listed areas are restricted due to energy efficiency requirements.
    Blowers
    Replacement
    Wheels
    Outlet
    Overall
    Mounting
    Airflow @ SP
    Volume (Sound)
    @ Distance
    Motor Speed,
    rpm
    Power,
    hp
    Ht.
    Wd.
    Inlet
    Dia.
    Wheel
    Dia.
    Ht.
    Wd.
    Dp.
    Current
    Housing
    Material
    Hazardous Location Rating
    Fasteners
    Included
    Hole
    Dia.
    Cannot Be
    Sold To
    Each
    Each
    230V AC/460V AC
     
    Three Phase—Hardwire
    2,300 ft³/min @ 1/2 in. H₂O
    2,300 ft³/min @ 1 in. H₂O    		Not Rated1,7251 1/29 3/8"6 11/16"10"12"24 1/4"23"24 1/4"4.4 amp/2.2 ampPVCNEC Class I Divisions 1, 2 Group D
    NEC Class II Divisions 1, 2 Groups F, G
    		No3/8"California00000000000000000000000000000000
     
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