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ALLEGRO Confined Space Blower Kit: 115/230 V AC, 8 in Duct Dia, 3/4 hp Horsepower - Centrifugal Blowers
ALLEGROCentrifugal Blowers

ALLEGRO Confined Space Blower Kit: 115/230 V AC, 8 in Duct Dia, 3/4 hp Horsepower

The ALLEGRO Confined Space Blower Kit (MPN 9520-50M) is a centrifugal blower with an 8-inch duct diameter and 3/4 hp horsepower, operating at 120/240 V AC. It includes a 90-degree elbow and is supplied in an orange…

SKU 3G-OTH-542527

Brand
ALLEGRO
Item
Confined Space Blower Kit: 115/230 V AC, 8 in Duct Dia, 3/4 hp Horsepower
Category
Centrifugal Blowers
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9520-50M
Type
Orange
Duct Dia
8 in
Includes
90 Degree Elbow
Horsepower
3/4 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 Blower Kit (MPN 9520-50M) is a centrifugal blower with an 8-inch duct diameter and 3/4 hp horsepower, operating at 120/240 V AC. It includes a 90-degree elbow and is supplied in an orange finish.

Frequently Asked Questions

What is the ALLEGRO Confined Space Blower Kit used for?

The ALLEGRO Confined Space Blower Kit (MPN 9520-50M) is used to ventilate tanks, vaults, and other enclosed areas. It supplies fresh air to protect workers from hazardous atmospheres, making it essential for industrial maintenance, construction, and emergency response applications.

What are the specifications of the ALLEGRO 9520-50M blower?

The ALLEGRO 9520-50M is a centrifugal blower with an 8-inch duct diameter and 3/4 hp horsepower. It operates on 120/240 V AC and includes a 90-degree elbow. The unit has an orange finish and is designed for confined space ventilation.

Where to buy the ALLEGRO Confined Space Blower Kit worldwide?

3G Electric supplies the ALLEGRO Confined Space Blower Kit (MPN 9520-50M) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine ALLEGRO equipment for your industrial ventilation needs.

How to install the ALLEGRO 9520-50M confined space blower?

Position the ALLEGRO blower outside the confined space, connect the 8-inch duct, and secure the 90-degree elbow for directional airflow. Ensure the power supply matches the 120/240 V AC rating. Always follow OSHA confined-space entry procedures and use ground-fault protection.

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 centrifugal 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 Kit: 115 V AC, 8 in Duct Dia, 1/3 hp Horsepower, Orange, 6 A Current (MPN 9520-04M). Key specifications — Brand: ALLEGRO; Includes: Built-In Mounting; Operating Voltage: 115 V AC.
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