About Calculating the Airflow Required for Air Cleaning
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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.
Wall-Mount Fume Exhausters
Remove fumes, vapors, and fine dust particles from your space. This exhauster is commonly used in welding, soldering, and other operations that create fumes. It has an open dripproof motor enclosure for relatively clean, dry, indoor locations.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
Overall | Mounting | |||||||||||||||
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Airflow @ Static Pressure | Volume | Power, hp | Inlet Dia. | Outlet Dia. | Ht. | Wd. | Dp. | Housing Material | Base Material | Wheel Material | Fasteners Included | For Screw Size | Hole Dia. | Number of Holes | Each | |
120V AC—Hardwire | ||||||||||||||||
300 cfm @ 1/2 in. of H₂O | 61 dBC @ 15 ft. | 1/4 | 4" | 4" | 16" | 16" | 8 7/8" | Galvanized Steel | Steel | Steel | No | 1/4" | 9/32" | 4 | 000000 | 0000000 |
Portable Fume Exhausters
In addition to using the handle to carry these exhausters, you can mount them to a wall, bench, or floor. They remove fumes, vapors, and fine dust particles from your space. They are commonly used in welding, soldering, and other operations that create fumes. All have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments. They have a flexible hose with nozzle to capture fumes at the source and rubber pads on the base to reduce vibration.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
Single-duct kits (sold separately) include a hose, a nozzle, and two clamps to replace existing components.
Overall | Nozzle | Mounting | ||||||||||||||
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Airflow @ Static Pressure | Volume | Power, hp | Inlet Dia. | Outlet Dia. | Ht. | Wd. | Dp. | Ht. | Wd. | Housing Material | Fasteners Included | For Screw Size | Hole Dia. | Number of Holes | Each | |
120V AC, Single Phase—Plug | ||||||||||||||||
280 cfm @ 1 1/2 in. of H₂O 330 cfm @ 1/4 in. of H₂O 345 cfm @ 0 in. of H₂O | 62 dBA @ 15 ft. | 1/2 | 4" | 4" | 18 3/4" | 17 1/2" | 16" | 4" | 8" | Steel | No | 3/8" | 7/16" | 4 | 0000000 | 000000000 |
230/460V AC, Three Phase—Hardwire | ||||||||||||||||
280 cfm @ 1 1/2 in. of H₂O 330 cfm @ 1/4 in. of H₂O 345 cfm @ 0 in. of H₂O | 62 dBA @ 15 ft. | 1/2 | 4" | 4" | 18 3/4" | 17 1/2" | 16" | 4" | 8" | Steel | No | 3/8" | 7/16" | 4 | 0000000 | 00000000 |
Single-Duct Kit for Exhausters with 4" Inlet Dia. | 0000000 | Each | 0000000 |
Wall-Mount Hazardous Location Fume Exhausters
This fume exhauster has a motor that is UL listed for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G locations. Use it to remove fumes, vapors, and fine dust particles from your space. It is commonly used in welding, soldering, and other operations that create fumes.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
O'all | Mounting | ||||||||||||||
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Airflow @ Static Pressure | Volume | Power, hp | Inlet Dia. | Outlet Dia. | Ht. | Wd. | Dp. | Housing Material | Base Material | Wheel Material | Fasteners Included | Hole Diameter | Environmental Rating | Each | |
120V AC—Hardwire | |||||||||||||||
300 cfm @ 1/2 in. of H₂O | 61 dBC @ 15 ft. | 1/4 | 4" | 4" | 16" | 17 5/8" | 8 7/8" | Galvanized Steel | Steel | Aluminum | No | 9/32" | NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G | 000000 | 000000000 |
High-Output Hazardous Location Spark-Resistant Blowers
Powerful and durable, these blowers are able to blow air through larger systems that have more airflow resistance than standard hazardous location spark-resistant blowers can handle. They 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.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||||||
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Airflow @ Static Pressure | Volume | Motor Speed, rpm | Power, hp | Outlet Dia. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Wt., lbs. | Temp. Range, °F | Mount. Fasteners Included | Mount. Hole Dia. | Each | |
With Round Outlet and Inlet | |||||||||||||||
120/230V AC, Single Phase—Hardwire | |||||||||||||||
130 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/3 | 4" | 4" | 7" | 13 5/8" | 14 3/4" | 12 1/8" | 56 | 0° to 100° | No | 7/16" | 0000000 | 000000000 |
250 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/2 | 4" | 4" | 8 1/8" | 13 5/8" | 14 3/4" | 12 1/8" | 49 | 0° to 100° | No | 7/16" | 0000000 | 00000000 |
230/460V AC, Three Phase—Hardwire | |||||||||||||||
130 cfm @ 3 in. of H₂O | 64 dBA @ 15 ft. | 3,450 | 1/3 | 4" | 4" | 7" | 13 7/16" | 11 3/8" | 14" | 57 | -10° to 150° | No | 7/16" | 00000000 | 00000000 |
250 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/2 | 4" | 4" | 8 1/8" | 13 5/8" | 14 3/4" | 12 1/8" | 47 | 0° to 100° | No | 7/16" | 0000000 | 00000000 |
High-Output Spark-Resistant Blowers
Powerful and durable, these blowers are able to blow air through larger systems that have more airflow resistance than standard spark-resistant blowers can handle. They have an aluminum housing for spark resistance. 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 damp environments.
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.
Overall | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Airflow @ Static Pressure | Volume | Motor Speed, rpm | Power, hp | Outlet Dia. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Wt., lbs. | Temp. Range, °F | Mount. Fasteners Included | Mount. Hole Dia. | Each | |
With Round Outlet and Inlet—Totally Enclosed Motor Enclosure | |||||||||||||||
120/230V AC, Single Phase—Hardwire | |||||||||||||||
130 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/3 | 4" | 4" | 7" | 13 5/8" | 14 3/4" | 12 1/8" | 41 | 0° to 100° | No | 7/16" | 0000000 | 000000000 |
250 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/2 | 4" | 4" | 8 1/8" | 13 5/8" | 14 3/4" | 12 1/8" | 48 | 0° to 100° | No | 7/16" | 0000000 | 00000000 |
230/460V AC, Three Phase—Hardwire | |||||||||||||||
130 cfm @ 3 in. of H₂O | 64 dBA @ 15 ft. | 3,450 | 1/3 | 4" | 4" | 7" | 13 7/16" | 11 3/8" | 11 3/8" | 57 | -10° to 150° | No | 7/16" | 0000000 | 00000000 |
250 cfm @ 3 in. of H₂O | 75 dBA @ 15 ft. | 3,450 | 1/2 | 4" | 4" | 8 1/8" | 13 5/8" | 14 3/4" | 12 1/8" | 40 | 0° to 100° | No | 7/16" | 0000000 | 00000000 |
DC Blowers
Operate these blowers with a DC power source, such as your vehicle battery. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting.
Blowers with a totally enclosed motor enclosure can be used in dirty, dusty, and damp environments.
Blowers with a multidirection mounting bracket can be rotated to discharge air in any direction.
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 | ||||||||||||||
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Airflow @ Static Pressure | Volume, dB | Motor Speed, rpm | Dia. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Min. Temp., °F | Max. Temp., °F | Mount. Fasteners Included | Mount. Hole Dia. | Includes | Each | |
With Round Outlet and Round Inlet—Totally Enclosed Motor Enclosure | |||||||||||||||
12V DC—Hardwire | |||||||||||||||
250 cfm @ 0 in. of H₂O | 66 | 2,500 | 4" | 4" | 4" | 9 5/8" | 9 1/4" | 8 3/4" | Not Rated | 130° | No | 1/4" | Multidirection Mounting Bracket | 0000000 | 0000000 |
24V DC—Hardwire | |||||||||||||||
250 cfm @ 0 in. of H₂O | 70 | 2,500 | 4" | 4" | 4" | 9 5/8" | 9 1/4" | 8 3/4" | Not Rated | 130° | No | 1/4" | Multidirection Mounting Bracket | 0000000 | 000000 |