Semi-Rigid Ducting Systems

Klimaflex Semi-rigid radial ducting provides a high-performance, durable, and flexible solution for modern ventilation systems. Made from crush-resistant material with an antistatic and antibacterial inner coating, it ensures hygienic, efficient airflow. Available in 75 mm and 90 mm sizes with a full range of accessories, it is ideal for MVHR and cMEV applications.

SKU: 10be492e5724 Category:

Description

Our semi-rigid radial ducting and accessories are designed to deliver hygienic, quiet, and efficient ventilation in both residential and commercial projects. By combining the strength and airflow performance of rigid ducting with the flexibility of flexible ducts, the system offers an installer-friendly solution that does not compromise on performance.

The ducts are made from durable, crush-resistant materials and feature a special antistatic and antibacterial inner coating. This prevents dust accumulation, inhibits bacterial growth, and makes the system easier to clean and maintain — ensuring long-term hygienic operation.

Key Features

  • Antistatic & Antibacterial Coating – Prevents dust build-up and bacterial growth for cleaner, healthier air.
  • High-Performance Airflow – Optimised for MVHR (Mechanical Ventilation with Heat Recovery) and cMEV systems.
  • Durable & Crush-Resistant – Retains shape and airflow performance even in tight spaces.
  • Flexible Installation – Easy to route through floors, ceilings, and walls, reducing labour time.
  • Hygienic & Easy Maintenance – Smooth inner surface and coating simplify cleaning.
  • Airtight System Integrity – Accessories ensure secure, leak-free connections for efficiency.

Product Range

  • Semi-Rigid Ducting: Available in 75 mm and 90 mm diameters.
  • Manifolds / Distribution Boxes: Central connection points for balanced air distribution.
  • Plenum / Wall Boxes: For seamless integration with supply and extract terminals.
  • Connection Seals & Clips: Provide airtight, secure joints for long-lasting system performance.

 

Semi-Rigid Datasheet

Klimaflex Semi-Rigid Ducting Catalogue