Squirrel Cage Blowers | McMaster-Carr

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Voltage

Outlet Shape

Inlet Diameter

Airflow @ Static Pressure

105 ft³/min @ 0 in. H₂O

150 ft³/min @ 0 in. H₂O

250 ft³/min @ 0 in. H₂O

290 ft³/min @ 0 in. H₂O

375 ft³/min @ 0 in. H₂O

385 ft³/min @ 0 in. H₂O

115 ft³/min @ 1/8 in. H₂O

135 ft³/min @ 1/8 in. H₂O

150 ft³/min @ 1/8 in. H₂O

168 ft³/min @ 1/8 in. H₂O

255 ft³/min @ 1/8 in. H₂O

280 ft³/min @ 1/8 in. H₂O

300 ft³/min @ 1/8 in. H₂O

308 ft³/min @ 1/8 in. H₂O

425 ft³/min @ 1/8 in. H₂O

Shape

Electrical Phase

Power

Overall Width

Outlet Diameter

For Duct Diameter

Wheel Diameter

Overall Height

Housing Material

Overall Depth

Current

Airflow

Less than 100 ft³/min

100 ft³/min to 149 ft³/min

150 ft³/min to 199 ft³/min

200 ft³/min to 249 ft³/min

250 ft³/min or greater

Maximum Temperature

Outlet Width

Frequency

Overall Diameter

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Motor Enclosure Type

207 Products

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.

Fans and Blowers

Blowers

Install these blowers into ductwork where high static pressures are present.

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.

DC Blowers

Operate these blowers with a DC power source, such as your vehicle battery.

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.

Spark-Resistant Blowers

These blowers have an aluminum housing for spark resistance.

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.

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.

Chemical-Resistant Blowers

For resistance to chemicals as well as corrosion, these blowers have a plastic housing.

Hazardous Location Chemical-Resistant Blowers

These blowers have a 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 locations.

Corrosion-Resistant Blowers

A 304 stainless steel housing offers good corrosion resistance.

Direct-Drive Duct Fans

Direct-Drive Corrosion-Resistant Duct Fans

Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance.

Equipment-Cooling Blowers

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.

Wide-Flow Equipment-Cooling Blowers

Also known as crossflow blowers, these create a wider stream of air than other equipment-cooling blowers.

Edge-Flow Equipment-Cooling Blowers

For use in tight spaces where other equipment-cooling blowers won't fit, air enters through the center of the unit and then expels along the edges.

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.

High-Flow Low-Pressure Hazardous
Location Compressed Air Blowers

Safely produce high-flow compressed air with low pressure or vacuum in environments with flammable gases and combustible dust, such as propane and carbon-based dust. These blowers have an explosion-proof motor and are UL listed for use in hazardous locations.

About Sound Levels

Fans and Blowers

Blowers

High-Output Blowers

DC Blowers

High-Output Spark-Resistant Blowers

Spark-Resistant Blowers

Hazardous Location Spark-Resistant Blowers

High-Output Hazardous LocationSpark-Resistant Blowers

Chemical-Resistant Blowers

Hazardous Location Chemical-Resistant Blowers

Corrosion-Resistant Blowers

Direct-Drive Duct Fans

Direct-Drive Corrosion-Resistant Duct Fans

Equipment-Cooling Blowers

Wide-Flow Equipment-Cooling Blowers

Edge-Flow Equipment-Cooling Blowers

High-Flow Low-Pressure Compressed Air Blowers

High-Flow Low-Pressure Compressed Air Blowers

High-Flow Low-Pressure HazardousLocation Compressed Air Blowers

High-Output Hazardous Location
Spark-Resistant Blowers

High-Flow Low-Pressure Hazardous
Location Compressed Air Blowers