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ALLEGRO Confined Space Blower: 115 V AC, 16 in Duct Dia, 1 hp Horsepower - Axial Blower & Ducting Combination Units
ALLEGROAxial Blower & Ducting Combination Units

ALLEGRO Confined Space Blower: 115 V AC, 16 in Duct Dia, 1 hp Horsepower

The ALLEGRO Confined Space Blower (MPN 9553-25) is an axial blower and ducting combination unit operating at 115 V AC. It delivers 1 hp with a blower/fan speed of 3,450 RPM and a 16 in duct diameter, designed for…

SKU 3G-OTH-543444

Brand
ALLEGRO
Item
Confined Space Blower: 115 V AC, 16 in Duct Dia, 1 hp Horsepower
Category
Axial Blower & Ducting Combination Units
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9553-25
Duct Dia
16 in
Horsepower
1 hp
Blower/Fan Speed
3,450 RPM
Operating Voltage
115 V AC
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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Confined Space Blower (MPN 9553-25) is an axial blower and ducting combination unit operating at 115 V AC. It delivers 1 hp with a blower/fan speed of 3,450 RPM and a 16 in duct diameter, designed for confined space ventilation.

Frequently Asked Questions

What is the ALLEGRO Confined Space Blower 9553-25 used for?

The ALLEGRO Confined Space Blower 9553-25 is used for ventilating tanks, vaults, and other enclosed areas. It delivers 1 hp at 3,450 RPM with a 16 in duct diameter to supply fresh air and remove hazardous fumes, supporting worker safety in industrial and construction confined-space entry applications.

What are the specifications of the ALLEGRO 9553-25 blower?

The ALLEGRO 9553-25 is an axial blower and ducting combination unit. It operates at 115 V AC, produces 1 hp, and has a blower/fan speed of 3,450 RPM. The duct diameter is 16 in. These specs make it suitable for confined space ventilation where reliable airflow is required.

Where to buy the ALLEGRO 9553-25 confined space blower worldwide?

3G Electric supplies the ALLEGRO 9553-25 confined space blower to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial equipment across 14 departments to meet your ventilation needs.

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

To select the right confined space blower, match duct diameter and airflow to your space volume and entry size. The ALLEGRO 9553-25 offers a 16 in duct and 1 hp motor at 3,450 RPM. Ensure voltage compatibility (115 V AC) and consider duct length for effective ventilation. 3G Electric can help you choose.

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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