BICDF Circular Ventilation Air Cowl
BICDF Circular Ventilation Air Cowl
BICDF is a circular air cowl designed for use in ventilation, air conditioning, and industrial systems. It can be used for both air intake and air exhaust applications. The design ensures low pressure loss, making the BICDF a suitable solution for high air volumes as well as smoke and hot air extraction systems.
The cowl is equipped with an internal water deflector that effectively protects the ventilation system from rain and precipitation while maintaining optimal airflow performance.
Key featuresSizes from Ø100 mm to Ø1250 mm
Integrated internal water deflector
Sizes Ø100–315 mm with socket connection
Sizes Ø400–1250 mm with flange connection
Compatible with roof inlets BRTG and BRTL (using a transition unit)
Standard execution made of galvanized steel
Powder-coated finish available, corrosion class C4
Ventilation and air conditioning systems
Industrial and commercial buildings
Smoke and hot air exhaust systems
Residential and public buildings
From Ø800 mm and larger, the air cowl is supplied with lifting lugs as standard. For smaller sizes, lifting lugs are available as an optional accessory.
Upon request, the outlet can be fitted with a bird protection mesh.
Material and finishGalvanized steel – standard execution
Powder coating on request (C4)
Also available in stainless steel AISI 304 and AISI 316 (EN 1.4404) upon request