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ALLEGRO 22 in Duct Axial Fan, 1/2 hp, 1725 RPM, 120/240 V AC - Axial Fans & Blowers
ALLEGROAxial Fans & Blowers

ALLEGRO 22 in Duct Axial Fan, 1/2 hp, 1725 RPM, 120/240 V AC

The ALLEGRO High Output Fan (MPN 9541-22) is a 22-inch duct-diameter axial fan with a 1/2 hp motor operating at 1,725 RPM and 120/240 V AC. It includes a motor mount and is available in 115/230 V AC configurations.

SKU 3G-OTH-545124

Also listed as: 954122 · 9541 22

Brand
ALLEGRO
Item
22 in Duct Axial Fan, 1/2 hp, 1725 RPM, 120/240 V AC
Part Number
9541-22
Category
Axial Fans & Blowers
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9541-22
Duct Dia
22 in
Includes
Motor Mount
Horsepower
1/2 hp
Blower/Fan Speed
1,725 RPM
Operating Voltage
120/240 V AC

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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO High Output Fan (MPN 9541-22) is a 22-inch duct-diameter axial fan with a 1/2 hp motor operating at 1,725 RPM and 120/240 V AC. It includes a motor mount and is available in 115/230 V AC configurations.

Frequently Asked Questions

What is the ALLEGRO High Output Fan 9541-22 used for?

The ALLEGRO High Output Fan 9541-22 is an axial fan designed for high-volume air movement in industrial ventilation, fume extraction, and confined-space applications. Its 22-inch duct diameter and 1/2 hp motor make it suitable for moving large air volumes in plant maintenance, welding booths, and general exhaust systems.

What are the specifications of the ALLEGRO 9541-22 fan?

The ALLEGRO 9541-22 fan has a 22-inch duct diameter, 1/2 hp motor, 1,725 RPM blower speed, and operates at 120/240 V AC (115/230 V AC configurable). It includes a motor mount. The manufacturer part number is 9541-22. These specs ensure reliable airflow for industrial ventilation tasks.

Where to buy the ALLEGRO 9541-22 fan worldwide?

3G Electric supplies the ALLEGRO 9541-22 High Output Fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine ALLEGRO equipment and support your procurement from order to arrival.

How to install the ALLEGRO 9541-22 fan?

Install the ALLEGRO 9541-22 fan by securely mounting the included motor mount to a stable surface or ductwork. Connect the 120/240 V AC power supply per local electrical codes, ensuring proper grounding. Verify the 22-inch duct connection is sealed to prevent air leaks. Always follow the manufacturer's manual for safe operation.

Used in

Common applications for ALLEGRO
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Welding operations — Allegro 9904-W supplied-air respirator assembly with welding helmet and OBAC fittings for fume and particulate protection.
Confined space entry — Allegro 9815 series breathing air blower with EF couplers to supply low-pressure breathing air to respirator systems.
Respirator fit testing programs — Allegro Bitrex fit testing kit (MPN 2041) with nebulizers and solutions for qualitative fit testing.
SCBA storage in fire stations or industrial facilities — Allegro steel storage bracket (MPN 4111-06) with clip for secure mounting.
Temperature regulation in SAR systems — Allegro airline temperature controller (MPN 9990) with Hansen plug for adjusting supplied air temperature.
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ALLEGRO Products

3G Electric supplies ALLEGRO axial fans & blowers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This axial fan is designed for ventilation in confined spaces such as tanks and vaults. It operates on 12 V DC with vehicle battery hookups, draws 39 A, and includes a 15 ft power cord. The 16 in duct diameter and 1/2 hp motor provide airflow for fresh air supply during entry or maintenance
ALLEGRO
This axial fan is designed for ventilation in confined spaces such as tanks and vaults. It operates on 12 V DC with vehicle battery hookups, draws 39 A, and includes a 15 ft power cord. The 16 in duct diameter and 1/2 hp motor provide airflow for fresh air supply during entry or maintenance

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