Solutions
High performance industry
Clean Energy
Biopharm
Nutrition & Personal care
Services
Material research and product development
Custom manufacturing
Design and engineering support
Quality control assurance
Resources About News Contact Customer area
Solutions
High performance industry
Railway Bus & trucks Marine Industrial vehicles Defence Aerospace
Clean Energy
Hydrogen Technologies Renewable energy Green mobility
Biopharm
Biotech Pharmaceuticals
Nutrition & Personal care
Food production Beverages Nutraceuticals Cosmetics
Services
Material research and product development
Custom manufacturing
Design and engineering support
Quality control assurance
Resources About News Contact
Castellano English Deutsch Italiano Français 中文
Customer area
Vena® HT/HTD 7212

Vena® HT/HTD 7212

Flexible ducting for high-temperature air, exhaust and cooling applications.

Engineered for reliable airflow, exhaust extraction and thermal management in extreme conditions.

Request a quote
Need a custom hose?
Applications

Conduction at high temperatures, engine exhaust fume extraction, electronic units cooling and welding gas aspiration.

  • Conduction of hot air and gases at high temperatures
  • Engine exhaust fume extraction systems
  • Cooling of electronic units and cabinets
  • Welding gas and fume aspiration
  • Industrial ventilation and air handling systems
  • Thermal management in machinery and equipment
  • Hot air transfer in manufacturing processes
  • Exhaust extraction for engines and generators
  • HVAC systems operating under demanding conditions
  • Air circulation in high-temperature environments
Properties
Outer layer
High-temperature silicone-coated fiberglass
Reinforcement
Reinforcement (HT 7212): Single ply fiberglass fabric reinforcement with visible steel wire helix. Reinforcement (HTD 7212): Double ply fiberglass fabric reinforcement with encapsulated steel wire helix.
Temperature
-55°C (-67ºF) to +260°C (500ºF)
Manufacturing Length
4 meters long (13.12 ft.), although it can be manufactured in 6m long (19.69 ft) in some diameters.
Quality

The fiberglass covered with silicone used is in accordance with the RoHS Directive 2002/95/EC and its subsequent amendments including the RoHS2 Directive 2011/65/EU and RoHS3 Directive 2015/863.

Meets flammability test according:

- Vertical Flammability Test according to CS/FAR 25.853 (a) App. F, Part I, (a)(1)(ii)

- Horizontal Flammability Test according to CS/FAR 25.853 (a) App. F, Part I, (a)(1)(iv)

- Optical Smoke Density test (NBS chamber) according to CS/FAR 25.853 (d) App. F, Part V

Vena® HT/HTD 7212
DOWNLOADS
DO-03.10 - FT-363.Rev 00 VENA HT_HTD 7212.pdf
Related products
Vena®MT/MTD

Vena®MT/MTD

Vena® Sil 700V

Vena® Sil 700V

Vena® Sil 200

Vena® Sil 200

Vena®Sil LL-RT

Vena®Sil LL-RT

Follow us
Linkedin

Solutions

High performance industry
Clean Energy
Biopharm
Nutrition & Personal care

Useful links

Resources
About
Careers
News
FAQs
Contact

Resources

Case studies
Catalogues
Certificates
Validations
Brochures
Technical Guides

©2025 Venair - All rights reserved.

Privacy Policy Legal Notice Cookies Policy Venair Policy Whistleblower channel
Ministerio de fomento Generalitat de Catalunya TUV European Union

©2025 Venair - All rights reserved.