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Airflow @ Static Pressure
Outlet Shape
Outlet Width
Maximum Temperature
Power Source
Wheel Diameter
Current
Overall Height
Motor Speed
Minimum Temperature
DFARS Specialty Metals
Drive Type
Export Control Classification Number (ECCN)
REACH
RoHS
Volume (Sound)
Outlet Height
Wheel Material
Housing Material
Motor Enclosure Type
Number of Speeds
Mounting Hole Diameter
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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.
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.
Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.
Outlet | Overall | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Airflow @ Static Pressure | Volume, dB | Motor Speed, rpm | Ht. | Wd. | Inlet Dia. | Wheel Dia. | Ht. | Wd. | Dp. | Min. Temp., °F | Max. Temp., °F | Mount. Fasteners Included | Mount. Hole Dia. | Each | |
With Rectangular Outlet and Round Inlet—Open Motor Enclosure | |||||||||||||||
12V DC—Hardwire | |||||||||||||||
290 cfm @ 0 in. of H₂O | Not Rated | 3,700 | 4 1/8" | 2 3/16" | 3 3/8" | 4 7/16" | 5 1/2" | 6 9/16" | 5 1/4" | -40° | 175° | No | 3/16" | 0000000 | 000000 |