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

3G Electric
RFQ CartGet a QuoteSign inSign up
HI-TECH DURAVENT Ducting Hose: 4 in ID, 12 ft, Red - Silicone-Coated Fiberglass Duct Hoses for Air
HI-TECH DURAVENTSilicone-Coated Fiberglass Duct Hoses for Air

HI-TECH DURAVENT Ducting Hose: 4 in ID, 12 ft, Red

3G Electric supplies the HI-TECH DURAVENT Silicone-Coated Fiberglass Duct Hose (MPN 021404000001), a 4 in ID, 12 ft red hose rated for -75° to 500°F. We interpret your air-handling requirements, source this OEM…

SKU 3G-OTH-740814

Brand
HI-TECH DURAVENT
Item
Ducting Hose: 4 in ID, 12 ft, Red
Category
Silicone-Coated Fiberglass Duct Hoses for Air
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

HI-TECH DURAVENT
Manufacturer Part Number
021404000001
Type
12 ft, Red, Silicone Coated Fiberglass
Hose Color
Red
Temp. Range
-75° to 500°F
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

HI-TECH DURAVENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the HI-TECH DURAVENT Silicone-Coated Fiberglass Duct Hose (MPN 021404000001), a 4 in ID, 12 ft red hose rated for -75° to 500°F. We interpret your air-handling requirements, source this OEM product, and support your facility with specialist expertise across 14 industrial departments.

Frequently Asked Questions

What is the HI-TECH DURAVENT silicone-coated fiberglass duct hose used for?

This 4 in ID, 12 ft red duct hose handles hot or cold air in industrial ventilation, fume extraction, and drying systems. Its silicone-coated fiberglass construction withstands -75° to 500°F, making it suitable for foundries, bakeries, and chemical plants where flexible, heat-resistant air movement is required.

What are the specifications of the HI-TECH DURAVENT duct hose 021404000001?

The HI-TECH DURAVENT duct hose (MPN 021404000001) has a 4 in inside diameter, 12 ft length, red silicone-coated fiberglass material, and a temperature range of -75° to 500°F. It is designed for air-handling applications requiring flexibility and thermal resistance.

Where to buy HI-TECH DURAVENT duct hose in worldwide?

3G Electric supplies the HI-TECH DURAVENT silicone-coated fiberglass duct hose worldwide. We interpret your air-handling requirements, source this OEM product, and handle logistics, customs, and delivery to your facility. Contact us for availability and lead time.

How to install HI-TECH DURAVENT silicone-coated fiberglass duct hose?

Install this duct hose by cutting to length with a sharp knife, then securing with hose clamps or banding over rigid connections. Avoid sharp bends below the minimum bend radius. Ensure the hose is not twisted during installation to maintain airflow and prevent kinking.

Used in

Common applications for HI-TECH DURAVENT
Dust collection in woodworking shops — Clear PVC duct hoses (e.g., SKU 3AXK5) for sawdust and chip extraction.
Exhaust fume removal in automotive repair — Tailpipe adapters (e.g., SKU 3AYL6) for connecting to vehicle exhaust systems.
Material handling in food processing — Polyethylene duct hoses (e.g., SKU 3AYF5) for conveying dry powders.
High-temperature fume extraction in industrial ovens — Polyester fabric hoses with neoprene coating (e.g., SKU 3WB13) for hot air up to 250°F.
Cold-environment ventilation in refrigeration plants — Thermoplastic rubber heavy-wall hoses (e.g., SKU 3WB31) for flexibility at -65°F.
Branch duct connections in HVAC systems — Y connectors (e.g., SKU 3AYP9) for splitting exhaust airflow.

HI-TECH DURAVENT Products

3G Electric supplies HI-TECH DURAVENT silicone-coated fiberglass duct hoses for air. 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 HI-TECH DURAVENT

View all HI-TECH DURAVENT parts →
Ducting Hose: 11 in ID, 12 ft, Red (MPN 021411000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 11 in ID, 12 ft, Red (MPN 021411000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 8 in ID, 12 ft, Red (MPN 021408000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 8 in ID, 12 ft, Red (MPN 021408000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 2 1/2 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021402500001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 2 1/2 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021402500001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 3/4 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021400750001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 3/4 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021400750001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 7 in ID, 12 ft, Red (MPN 021407000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 7 in ID, 12 ft, Red (MPN 021407000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 1 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021401000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 1 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021401000001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 4 1/2 in ID, 12 ft, Red (MPN 021404500001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 4 1/2 in ID, 12 ft, Red (MPN 021404500001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
Ducting Hose: 1 1/4 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021401250001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.
HI-TECH DURAVENT
Ducting Hose: 1 1/4 in ID, 12 ft, Red, Silicone Coated Fiberglass (MPN 021401250001). Key specifications — Temp. Range: -75° to 500°F; Hose Color: Red.