We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
ALLEGRO Blower Ducting: 8 in Dia, 25 ft Lg, For Use With Blowers, Black/Yellow - Ducts for Confined Spaces
ALLEGRODucts for Confined Spaces

ALLEGRO Blower Ducting: 8 in Dia, 25 ft Lg, For Use With Blowers, Black/Yellow

The ALLEGRO Blower Ducting (8 in Dia, 25 ft Lg, MPN 9500-25) is a vinyl polyester duct for use with blowers, featuring fastening cuffs and meeting ASTM 227 standards. It is non-conductive and comes in black/yellow.

SKU 3G-OTH-546107

Brand
ALLEGRO
Item
Blower Ducting: 8 in Dia, 25 ft Lg, For Use With Blowers, Black/Yellow
Category
Ducts for Confined Spaces
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

ALLEGRO
Manufacturer Part Number
9500-25
Type
For Use With Blowers, Black/Yellow, Vinyl Polyester
Material
Vinyl Polyester
Lg
25 ft
Color
Yellow
Includes
Fastening Cuffs
Standards
ASTM 227
For Use With
Blowers
Conductive Material Construction
No
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ALLEGRO Blower Ducting (8 in Dia, 25 ft Lg, MPN 9500-25) is a vinyl polyester duct for use with blowers, featuring fastening cuffs and meeting ASTM 227 standards. It is non-conductive and comes in black/yellow.

Frequently Asked Questions

What is ALLEGRO Blower Ducting 9500-25 used for?

The ALLEGRO Blower Ducting 9500-25 is used to ventilate confined spaces by directing fresh air from a blower into tanks, vaults, or manholes. Its 8 in diameter and 25 ft length make it suitable for industrial maintenance, construction, and wastewater applications where safe air exchange is critical.

What are the specifications of ALLEGRO Blower Ducting 9500-25?

The ALLEGRO Blower Ducting 9500-25 has an 8 in diameter, 25 ft length, and is made of vinyl polyester. It meets ASTM 227 standards, includes fastening cuffs, is non-conductive, and comes in black/yellow. It is designed for use with blowers to ventilate confined spaces.

Where to buy ALLEGRO Blower Ducting 9500-25 worldwide?

3G Electric supplies the ALLEGRO Blower Ducting 9500-25 to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this ducting for confined space ventilation.

How to install ALLEGRO Blower Ducting 9500-25?

To install the ALLEGRO Blower Ducting 9500-25, attach the fastening cuffs securely to the blower outlet and the duct inlet. Ensure the duct is fully extended without kinks to maintain airflow. Position the duct end in the confined space opening and verify the blower is running before entry.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ALLEGRO

View all ALLEGRO parts →
ALLEGRO Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester (MPN 9600-25). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Yellow; For Use With: 9600-15; Includes: Reducer; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester (MPN 9600-25). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Yellow; For Use With: 9600-15; Includes: Reducer; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Statically Conductive Duct: 12 in Dia, 15 ft Lg, For Use With Blowers, Black (MPN 9550-15EXSB). Key specifications — Material: Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers; Includes: Drawstring Closure; Conductive Material Construction: Yes; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Statically Conductive Duct: 12 in Dia, 15 ft Lg, For Use With Blowers, Black (MPN 9550-15EXSB). Key specifications — Material: Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers; Includes: Drawstring Closure; Conductive Material Construction: Yes; Brand: ALLEGRO.
ALLEGRO Lay Flat Duct: 14 in Dia, 500 ft Lg, For Use With Blowers up to 14 in, Clear, Polyethylene (MPN 9500-500). Key specifications — Material: Polyethylene; Color: Clear; For Use With: Blowers up to 14 in; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Lay Flat Duct: 14 in Dia, 500 ft Lg, For Use With Blowers up to 14 in, Clear, Polyethylene (MPN 9500-500). Key specifications — Material: Polyethylene; Color: Clear; For Use With: Blowers up to 14 in; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Statically Conductive Duct: 20 in Dia, 25 ft Lg, Black, Vinyl Polyester (MPN 9650-25EX). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers In Manhole Applications; Includes: Storage Bag; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Statically Conductive Duct: 20 in Dia, 25 ft Lg, Black, Vinyl Polyester (MPN 9650-25EX). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers In Manhole Applications; Includes: Storage Bag; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Blower Ducting: 12 in Dia, 25 ft Lg, For Use With Blowers, Black/Yellow, Vinyl Polyester (MPN 9550-25). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers; Includes: Fastening Cuffs; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Blower Ducting: 12 in Dia, 25 ft Lg, For Use With Blowers, Black/Yellow, Vinyl Polyester (MPN 9550-25). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Black; For Use With: Blowers; Includes: Fastening Cuffs; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Statically Conductive Duct: 12 in Dia, 25 ft Lg, For Use With Explosion Proof Blowers, Black (MPN 9550-25EX). Key specifications — Material: Vinyl Polyester; Standards: UL-94-VO; Color: Black; For Use With: Explosion Proof Blowers; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Statically Conductive Duct: 12 in Dia, 25 ft Lg, For Use With Explosion Proof Blowers, Black (MPN 9550-25EX). Key specifications — Material: Vinyl Polyester; Standards: UL-94-VO; Color: Black; For Use With: Explosion Proof Blowers; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow (MPN 9500-06). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Yellow; For Use With: Ventilation Environment; Includes: Fastening Cuffs; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow (MPN 9500-06). Key specifications — Material: Vinyl Polyester; Standards: ASTM 227; Color: Yellow; For Use With: Ventilation Environment; Includes: Fastening Cuffs; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO Ventilation Duct: 12 in Dia, 15 ft Lg, For Use With Blowers, Black/Yellow, Vinyl Polyester (MPN 9550-15SB). Key specifications — Material: Vinyl Polyester; Standards: UL-94-VO; Color: Black; For Use With: Blowers; Includes: Drawstring Closure; Conductive Material Construction: No; Brand: ALLEGRO.
ALLEGRO
ALLEGRO Ventilation Duct: 12 in Dia, 15 ft Lg, For Use With Blowers, Black/Yellow, Vinyl Polyester (MPN 9550-15SB). Key specifications — Material: Vinyl Polyester; Standards: UL-94-VO; Color: Black; For Use With: Blowers; Includes: Drawstring Closure; Conductive Material Construction: No; Brand: ALLEGRO.