Flexible hose/ ducting for hot and cold gases
Granulate/ plastic dryer, hot air dryer
Film blowing machine, cooling air at the extrusion tool
Air supply: UV dryer, IR dryer
Clean room ventilation, semiconductor production machine


Fibre reinforced
Very good heat resistance
Conforms to RoHS guideline

Temperature Range

-70°C to 260°C
Short time to 280°C

Design, Material

Silicone hose
Sprung steel wire integrated into wall
Fabric-reinforced tape
Wall: Silicone coated glass fabric cord as reinforcement

Delivery Variants

Further diameters and lengths available on request

Benefits of SIL 391 TWO Ducting

  • Conforms to RoHS guideline

  • Perfect for hot and cold gases

  • Highly flexible

  • Hoses perform over a much wider temperature range (-50ºC to +230ºC)


If you can’t find what you’re looking for, please leave your details below and we shall do our best to assist.