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ALLEGRO Confined Space Fan: 115/230 V AC, 20 in Duct Dia, 2 hp Horsepower, Orange - Axial Fans & Blowers
ALLEGROAxial Fans & Blowers

ALLEGRO Confined Space Fan: 115/230 V AC, 20 in Duct Dia, 2 hp Horsepower, Orange

The ALLEGRO Confined Space Fan (MPN 9525-50) is an orange axial fan with a 20-inch duct diameter, 2 hp horsepower, and 21 A current, operating at 120/240 V AC. 3G Electric interprets your demand for ventilation…

SKU 3G-OTH-545118

Brand
ALLEGRO
Item
Confined Space Fan: 115/230 V AC, 20 in Duct Dia, 2 hp Horsepower, Orange
Category
Axial Fans & Blowers
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9525-50
Type
Orange
Current
21 A
Duct Dia
20 in
Horsepower
2 hp
Operating Voltage
120/240 V AC
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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Confined Space Fan (MPN 9525-50) is an orange axial fan with a 20-inch duct diameter, 2 hp horsepower, and 21 A current, operating at 120/240 V AC. 3G Electric interprets your demand for ventilation equipment and delivers this fan, backed by our specialist expertise in controls and our ability to source across 14 industrial departments.

Frequently Asked Questions

What is the ALLEGRO Confined Space Fan used for?

The ALLEGRO Confined Space Fan (MPN 9525-50) is used for ventilating confined spaces such as tanks, vaults, and manholes. It delivers high-volume airflow to remove fumes, dust, and stagnant air, ensuring worker safety in industrial and construction environments.

What are the specifications of the ALLEGRO 9525-50 fan?

The ALLEGRO 9525-50 fan has a 20-inch duct diameter, 2 hp horsepower, 21 A current, and operates at 120/240 V AC. It is an orange axial fan designed for confined space ventilation. 3G Electric supplies this unit and can source related controls and accessories.

Where to buy the ALLEGRO 9525-50 fan worldwide?

3G Electric supplies the ALLEGRO 9525-50 fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver genuine ventilation equipment across 14 departments.

How to select the right confined space fan for my application?

Select a fan based on duct diameter, airflow (CFM), and power source. The ALLEGRO 9525-50 offers 20-inch ducting and 120/240 V AC operation. Ensure the fan matches your space volume and ventilation requirements. 3G Electric can advise on controls and accessories for your setup.

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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ALLEGRO Confined Space Blower: 230 V AC, 16 in Duct Dia, 3/4 hp Horsepower, Orange, Blower Only (MPN 9539-16EX). Key specifications — Brand: ALLEGRO; Includes: Blower Only; Operating Voltage: 240 V AC.
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