The special items are available in any diameter and any coupling and suspension system upon request.
- Included: Coupling system & Suspension system
- Products available ONLY for positive pressure airflow. ( Negative with spiral upon request.)
- Flame Resistant (FR) and Anti-Static (AS)
- Certification: ATEX Certified, according to 94/9/EC E.U. directive
- Material (Ducting fabric): Mathellas 750-AFR