DUO - High-speed door and insulated folding door in one solution

Description
Specifications

A unique technologically advanced solution for industrial doors. Convenience and performance together to satisfy several functions: the speed of a high-speed self-repairing door and the insulation of a Superthermic LIBER door for energy savings.

CE UNI EN 13241-1 marking data:

  • Operating speed of the high-speed door up to 5 m/sec
  • Operating temperature -20°C, + 50°C
  • Wind load resistance with door closed

Insulated Folding Door: Class 4, High-speed Door: Class 2

  • Average thermal resistance (U=W/m² °K) of 60
  • Noise reduction 22 dB