Allegro 8" Axial AC Plastic Blower

The Allegro 8" Axial AC Plastic Blower is a compact, portable ventilation unit designed for confined-space entry, utility work, industrial maintenance, construction, public works, and other applications requiring forced-air ventilation or extraction. Its lightweight design provides substantial airflow while remaining easy to transport and position at the work site.

The blower delivers up to 831 CFM of free-air flow. When used with compatible ducting, airflow is rated at 709 CFM with one 90-degree bend and 586 CFM with two 90-degree bends. The 1/3 hp single-phase AC motor operates on 115/230V AC power at 50/60 Hz.

The safety-orange housing is constructed from lightweight polyethylene for resistance to corrosion, UV exposure, and many jobsite chemicals. A molded carrying handle simplifies transport, while a steel powder-coated grille protects the nine-blade polypropylene fan. A bottom enclosure protects the electrical components during transport, storage, and field use.

The blower can be used independently or paired with compatible Allegro canisters and ducting. The quick-connect system allows a canister to be attached without tools to the inlet side for extraction or the outlet side for ventilation, allowing the system to be configured for the requirements of the work area.

Blower Diameter: 8 in.

Maximum Free-Air Flow: 831 CFM

Airflow with One 90° Bend: 709 CFM

Airflow with Two 90° Bends: 586 CFM

Motor: 1/3 hp, single phase

Power: 115/230V AC, 50/60 Hz

Motor Speed: 2,800/3,400 RPM

Fan: Nine-blade polypropylene

Housing: Corrosion-, UV-, and chemical-resistant polyethylene

Color: Safety Orange

Dimensions: 13.25 x 12 x 13.75 in.

Weight: Approximately 17 lb.

Ducting and Canister: Sold separately

Manufacturer Part Number: 9533

Standards/Compliance: UL Recognized; CSA Certified; CE Certified; CSA C22.2 No. 113