Power Power |
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Housing Material Housing Material |
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Power Source Power Source |
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Blade Diameter Blade Diameter |
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Mounting Location Mounting Location |
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Overall Height Overall Height | Show |
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Overall Height Overall Height | Hide |
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Drive Type Drive Type |
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Inlet Diameter Inlet Diameter |
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Outlet Shape Outlet Shape |
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Motor Enclosure Type Motor Enclosure Type |
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Electrical Connection Type Electrical Connection Type |
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Volume Volume |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Wheel Diameter Wheel Diameter |
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Maximum Temperature Maximum Temperature |
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About Sound Levels
Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.
About Exhaust Fans
More
Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans
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.
Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Dp. | Wt., lbs. | Max. Ambient Temperature | Frame Material | Blade Material | Specifications Met | Each | ||
120V AC, Single Phase—Hardwire | ||||||||||||||||
| 3 | 20" | 2,925 | Not Rated | 1,140 | 2 | 1/4 | 23 1/8" | 23 1/8" | 10" | 35 | 100° F | Steel | Aluminum | UL Recognized Component | 0000000 | 0000000 |
High-Output Blowers
Powerful and durable, these blowers are able to blow air through larger systems that have more airflow resistance than standard blowers can handle. 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. Blowers with an open dripproof motor enclosure are for relatively clean, dry, indoor locations. Blowers with a totally enclosed motor enclosure can be used in dirty, dusty, and damp environments.
Blowers that cannot be sold to California are restricted by local energy efficiency requirements.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
For technical drawings and 3-D models, click on a part number.
High-Output Blowers | |||||||||||||||||||
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Outlet | Overall | Replacement Wheels | |||||||||||||||||
| Airflow @ Static Pressure | Volume | Motor Speed, rpm | Power, hp | Ht. | Wd. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Wt., lbs. | Temp. Range, °F | Mount. Fasteners Included | Mount. Hole Dia. | Cannot Be Sold To | Each | Each | ||
With Rectangular Outlet and Round Inlet—Totally Enclosed Motor Enclosure | |||||||||||||||||||
230/460V AC, Three Phase—Hardwire | |||||||||||||||||||
| 1,600 cfm @ 5 in. of H₂O 1,800 cfm @ 3 in. of H₂O | 85 dB @ 15 ft. | 3,450 | 7 1/2 | 7 1/8" | 5 3/4" | 8" | 13 1/2" | 23 1/8" | 22" | 22 3/8" | 224 | -15° to 180° | No | 3/8" | CA | 0000000 | 000000000 | 0000000 | 0000000 |
With Rectangular Outlet and Round Inlet—Open Dripproof Motor Enclosure | |||||||||||||||||||
230/460V AC, Three Phase—Hardwire | |||||||||||||||||||
| 1,600 cfm @ 5 in. of H₂O 1,800 cfm @ 3 in. of H₂O | 85 dB @ 15 ft. | 3,450 | 7 1/2 | 7 1/8" | 5 3/4" | 8" | 13 1/2" | 23 1/8" | 22" | 22 3/8" | 197 | -15° to 180° | No | 3/8" | CA | 0000000 | 00000000 | 0000000 | 000000 |
Corrosion-Resistant Blowers
A 304 stainless steel housing offers good corrosion 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. All blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.
Blowers that cannot be sold to California are restricted by local energy efficiency requirements.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
For technical drawings and 3-D models, click on a part number.
Outlet | Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Airflow @ Static Pressure | Volume | Motor Speed, rpm | Power, hp | Ht. | Wd. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Temp. Range, °F | Mount. Fasteners Included | Mount. Hole Dia. | Cannot Be Sold To | Each | |
With Rectangular Outlet and Round Inlet—Totally Enclosed Motor Enclosure | ||||||||||||||||
230/460V AC, Three Phase—Hardwire | ||||||||||||||||
| 1,600 cfm @ 5 in. of H₂O 1,800 cfm @ 3 in. of H₂O | 85 dB @ 15 ft. | 3,450 | 7 1/2 | 7 1/8" | 5 3/4" | 8" | 13 1/2" | 23 1/8" | 22" | 22 3/8" | -15° to 180° | No | 3/8" | CA | 0000000 | 000000000 |