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ALLEGRO 9650-15 Ventilation Duct for Confined Spaces, 15 ft, Yellow - Ducts for Confined Spaces
ALLEGRODucts for Confined Spaces

ALLEGRO 9650-15 Ventilation Duct for Confined Spaces, 15 ft, Yellow

The ALLEGRO Ventilation Duct (20 in Dia, 15 ft Lg, MPN 9650-15) is a vinyl polyester duct for use with blowers in manhole applications. It is yellow, includes a storage bag, and meets ASTM 227 standards. This duct is…

SKU 3G-OTH-546100

Also listed as: 965015 · 9650 15

Brand
ALLEGRO
Item
9650-15 Ventilation Duct for Confined Spaces, 15 ft, Yellow
Category
Ducts for Confined Spaces
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ALLEGRO
Manufacturer Part Number
9650-15
Type
For Use With Blowers In Manhole Applications, Yellow
Material
Vinyl Polyester
Lg
15 ft
Color
Yellow
Includes
Storage Bag
Standards
ASTM 227
For Use With
Blowers In Manhole Applications
Conductive Material Construction
No

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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALLEGRO Ventilation Duct (20 in Dia, 15 ft Lg, MPN 9650-15) is a vinyl polyester duct for use with blowers in manhole applications. It is yellow, includes a storage bag, and meets ASTM 227 standards. This duct is non-conductive and designed for confined-space ventilation.

Frequently Asked Questions

What is the ALLEGRO 9650-15 ventilation duct used for?

The ALLEGRO 9650-15 ventilation duct is used with blowers in manhole applications to supply fresh air or exhaust fumes from confined spaces. Its 20-inch diameter and 15-foot length make it suitable for underground work, ensuring safe airflow during maintenance or inspection tasks.

What are the specifications of the ALLEGRO 9650-15 duct?

The ALLEGRO 9650-15 duct has a 20-inch diameter, 15-foot length, and is made of yellow vinyl polyester. It meets ASTM 227 standards, is non-conductive, and includes a storage bag. It is designed for use with blowers in manhole applications.

Where to buy the ALLEGRO 9650-15 ventilation duct worldwide?

3G Electric supplies the ALLEGRO 9650-15 ventilation duct worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this confined-space ventilation duct.

How to install the ALLEGRO 9650-15 duct for confined-space ventilation?

To install the ALLEGRO 9650-15 duct, attach it securely to the blower outlet using the duct's coupling or clamp. Position the duct to extend into the manhole or confined space, ensuring it is not kinked. Use the storage bag for transport and inspect for damage before each use.

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 ducts for confined spaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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