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ALLEGRO Axial Blower & Ducting Combination Unit, 115 V AC, 8 in Duct, 1/4 hp - Axial Blower & Ducting Combination Units
ALLEGROAxial Blower & Ducting Combination Units

ALLEGRO Axial Blower & Ducting Combination Unit, 115 V AC, 8 in Duct, 1/4 hp

The ALLEGRO Confined Space Blower is an axial blower and ducting combination unit (SKU 9520-358M, MPN 9520-358M) operating at 115 V AC with 1/4 hp and an 8 in duct diameter. It includes a duct storage bag and is…

SKU 3G-OTH-543399

Also listed as: 9520358M · 9520 358M

Brand
ALLEGRO
Item
Axial Blower & Ducting Combination Unit, 115 V AC, 8 in Duct, 1/4 hp
Part Number
9520-358M
Category
Axial Blower & Ducting Combination Units
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9520-358M
Type
Black/Yellow
AC
115 V
Duct Dia
8 in
Includes
Duct Storage Bag
Horsepower
1/4 hp
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 Blower is an axial blower and ducting combination unit (SKU 9520-358M, MPN 9520-358M) operating at 115 V AC with 1/4 hp and an 8 in duct diameter. It includes a duct storage bag and is finished in black/yellow. 3G Electric interprets your confined-space ventilation needs, sources this genuine ALLEGRO unit, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the ALLEGRO Confined Space Blower used for?

The ALLEGRO Confined Space Blower is an axial blower and ducting combination unit designed to ventilate confined spaces such as tanks, vaults, and manholes. It supplies fresh air to protect workers from hazardous atmospheres. 3G Electric sources this genuine ALLEGRO unit and supports your application across 14 industrial departments.

What are the specifications of the ALLEGRO Confined Space Blower 9520-358M?

The ALLEGRO Confined Space Blower (MPN 9520-358M) operates at 115 V AC with 1/4 hp and an 8 in duct diameter. It includes a duct storage bag and is finished in black/yellow. 3G Electric supplies this unit with specialist depth in combustion, pumps and controls.

Where to buy the ALLEGRO Confined Space Blower worldwide?

3G Electric supplies the genuine ALLEGRO Confined Space Blower (MPN 9520-358M) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this axial blower and ducting combination unit for your confined-space ventilation needs.

How to install the ALLEGRO Confined Space Blower?

Position the ALLEGRO blower outside the confined space, ensuring the intake is in clean air. Connect the 8 in duct and secure it to the entry point. Verify the 115 V AC power supply matches the unit's rating. 3G Electric provides support for your application across 14 industrial departments.

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 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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This axial blower and ducting combination unit from ALLEGRO features an 8-inch duct diameter and a 1/3 hp motor operating at 120/240 V AC. Designed for confined space ventilation, it supplies fresh air into tanks, vaults, and manholes to maintain a safe breathing environment for workers. The unit is supplied as a standalone blower (ducting not included) in a black/yellow finish
ALLEGRO
This axial blower and ducting combination unit from ALLEGRO features an 8-inch duct diameter and a 1/3 hp motor operating at 120/240 V AC. Designed for confined space ventilation, it supplies fresh air into tanks, vaults, and manholes to maintain a safe breathing environment for workers. The unit is supplied as a standalone blower (ducting not included) in a black/yellow finish

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