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ALLEGRO Confined Space Fan: 115 V AC, 20 in Duct Dia, 1/2 hp Horsepower - Axial Fans & Blowers
ALLEGROAxial Fans & Blowers

ALLEGRO Confined Space Fan: 115 V AC, 20 in Duct Dia, 1/2 hp Horsepower

The ALLEGRO Confined Space Fan (MPN 9525) is a 115 V AC axial fan with a 20-inch duct diameter, 1/2 hp horsepower, and 1,725 RPM blower speed. 3G Electric interprets your demand for ventilation equipment, sourcing…

SKU 3G-OTH-545115

Brand
ALLEGRO
Item
Confined Space Fan: 115 V AC, 20 in Duct Dia, 1/2 hp Horsepower
Category
Axial Fans & Blowers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ALLEGRO
Manufacturer Part Number
9525
Duct Dia
20 in
Horsepower
1/2 hp
Blower/Fan Speed
1,725 RPM
Operating Voltage
115 V AC

Technical Documents

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

Product Description

The ALLEGRO Confined Space Fan (MPN 9525) is a 115 V AC axial fan with a 20-inch duct diameter, 1/2 hp horsepower, and 1,725 RPM blower speed. 3G Electric interprets your demand for ventilation equipment, sourcing this fan across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorized distributor. We support your project with the right answer, not just a catalog.

Frequently Asked Questions

What is the ALLEGRO Confined Space Fan used for?

The ALLEGRO Confined Space Fan (MPN 9525) is an axial fan designed for ventilating confined spaces such as tanks, vaults, and manholes. It delivers 1,725 RPM at 115 V AC with a 20-inch duct diameter, ensuring fresh air circulation for worker safety in industrial and construction environments.

What are the specifications of the ALLEGRO Confined Space Fan 9525?

The ALLEGRO Confined Space Fan (MPN 9525) operates at 115 V AC with a 1/2 hp motor, 1,725 RPM blower speed, and a 20-inch duct diameter. It is an axial fan built for reliable ventilation in confined spaces. 3G Electric supplies this unit globally, handling logistics and customs.

Where to buy the ALLEGRO Confined Space Fan worldwide?

3G Electric supplies the ALLEGRO Confined Space Fan (MPN 9525) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this 115 V AC axial fan for your ventilation needs.

How to install the ALLEGRO Confined Space Fan?

Install the ALLEGRO Confined Space Fan by positioning it at the entry of the confined space with the 20-inch duct securely attached. Ensure the 115 V AC power source matches the fan's voltage. Follow standard safety practices for confined space ventilation, including proper grounding and duct sealing.

Used in

Common applications for ALLEGRO
Industrial hygiene monitoring — ALLEGRO lead cassettes (9804-14) for airborne lead sampling in manufacturing facilities.
Confined space ventilation — ALLEGRO axial blower (9548) for air movement in tanks or vaults during maintenance.
Temporary heating on construction sites — ALLEGRO portable electric heater (9401-50) for work tents in cold weather.
Sampling pump maintenance — ALLEGRO service kits (9804-40) for replacing vanes and filters in IAQ pumps.
Asbestos or particulate analysis — ALLEGRO TEM cassettes (9804-17) for electron microscopy sample collection.
HVACR system testing — ALLEGRO axial blower (9548) for ventilation testing in ductwork or equipment rooms.

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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