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ALLEGRO Confined Space Fan: 12 V DC, 8 in Duct Dia, 1/4 hp Horsepower - Axial Blower & Ducting Combination Units
ALLEGROAxial Blower & Ducting Combination Units

ALLEGRO Confined Space Fan: 12 V DC, 8 in Duct Dia, 1/4 hp Horsepower

The ALLEGRO Confined Space Fan is an axial blower and ducting combination unit (MPN 9536) delivering 816 cfm max flow in free air with an 8 in duct diameter. Powered by a 1/4 hp motor operating at 12 V DC with…

SKU 3G-OTH-543404

Brand
ALLEGRO
Item
Confined Space Fan: 12 V DC, 8 in Duct Dia, 1/4 hp Horsepower
Category
Axial Blower & Ducting Combination Units
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9536
Type
816 cfm Max Flow in Free Air
Duct Dia
8 in
Horsepower
1/4 hp
Operating Voltage
12 V DC with Vehicle Battery Hookups
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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Confined Space Fan is an axial blower and ducting combination unit (MPN 9536) delivering 816 cfm max flow in free air with an 8 in duct diameter. Powered by a 1/4 hp motor operating at 12 V DC with vehicle battery hookups, it is designed for confined-space ventilation applications.

Frequently Asked Questions

What is the ALLEGRO Confined Space Fan used for?

The ALLEGRO Confined Space Fan (MPN 9536) is an axial blower and ducting combination unit designed for ventilating confined spaces such as tanks, vaults, and manholes. It delivers 816 cfm max flow in free air through an 8 in duct to remove hazardous fumes and provide fresh air for workers.

What are the specifications of the ALLEGRO Confined Space Fan 9536?

The ALLEGRO Confined Space Fan (MPN 9536) has an 8 in duct diameter, 1/4 hp motor, and 12 V DC operating voltage with vehicle battery hookups. It delivers 816 cfm max flow in free air. This axial blower and ducting combination unit is built for confined-space ventilation.

Where to buy the ALLEGRO Confined Space Fan worldwide?

3G Electric supplies the ALLEGRO Confined Space Fan (MPN 9536) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 12 V DC axial blower and ducting combination unit.

How to select the right confined space fan for ventilation?

Select a confined space fan based on duct diameter, airflow (cfm), and power source. The ALLEGRO 9536 offers 816 cfm max flow with an 8 in duct and 12 V DC operation for vehicle battery hookups. Ensure the fan matches your space volume and entry size for effective ventilation.

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 blower & ducting combination units. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ALLEGRO Blower: 120 V AC, 8 in Duct Dia, 1/3 hp Horsepower, 1,275 cfm Max Flow in Free Air, Orange (MPN 9514-25). Key specifications — Brand: ALLEGRO; Includes: 25 ft Duct with Extension Canister; Operating Voltage: 120 V AC.
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ALLEGRO Confined Space Blower: 115/230 V AC, 12 in Duct Dia, 1 hp Horsepower, Orange/Yellow (MPN 9520-43M). Key specifications — Brand: ALLEGRO; Includes: Duct Storage Bag; Operating Voltage: 120/240 V AC.
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ALLEGRO Confined Space Blower: 115 V AC, 8 in Duct Dia, 1/3 hp Horsepower, Orange, 2.2 A Current (MPN 9538-50). Key specifications — Brand: ALLEGRO; Includes: Duct Storage Bag, 50 ft Statically Conductive Ducting; Operating Voltage: 115 V AC.
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ALLEGRO Confined Space Fan: 115 V AC, 8 in Duct Dia, 1/4 hp Horsepower, 760 cfm Max Flow in Free Air (MPN 9535-08). Key specifications — Brand: ALLEGRO; Includes: Polyester Bag; Operating Voltage: 115 V AC.
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ALLEGRO Confined Space Fan: 115 V AC, 8 in Duct Dia, 1/4 hp Horsepower, 760 cfm Max Flow in Free Air (MPN 9535-08). Key specifications — Brand: ALLEGRO; Includes: Polyester Bag; Operating Voltage: 115 V AC.
ALLEGRO Confined Space Blower: 120 V AC, 12 in Duct Dia, 1/3 hp Horsepower, Black/Orange, ETL Listed (MPN 9520-09M). Key specifications — Brand: ALLEGRO; Includes: 6 ft Duct; Operating Voltage: 120 V AC.
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ALLEGRO Confined Space Blower: 120 V AC, 12 in Duct Dia, 1/3 hp Horsepower, Black/Orange, ETL Listed (MPN 9520-09M). Key specifications — Brand: ALLEGRO; Includes: 6 ft Duct; Operating Voltage: 120 V AC.
ALLEGRO Confined Space Blower: 115 V AC, 8 in Duct Dia, 1/4 hp Horsepower, Black/Yellow, 115 V AC (MPN 9535-08L). Key specifications — Brand: ALLEGRO; Operating Voltage: 115 V AC.
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ALLEGRO Confined Space Blower: 115/230 V AC, 8 in Duct Dia, 1/3 hp Horsepower, Black/Yellow (MPN 9532-25). Key specifications — Brand: ALLEGRO; Includes: Blower; Operating Voltage: 120/240 V AC.
ALLEGRO Confined Space Fan: 120 V AC, 8 in Duct Dia, 1/3 hp Horsepower, 3,200 RPM Blower/Fan Speed (MPN 9513). Key specifications — Brand: ALLEGRO; Operating Voltage: 120 V AC.
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