- Manufactured from corrosion resistant galvanised steel as standard
- Complies with HVCA specification DW144
- Suitable for high, medium, and low-pressure systems
- Prevents debris, insects, and animals from entering duct systems while maintaining airflow
- Features a mesh screen for effective filtration without compromising ventilation
- Deters birds and rodents, safeguarding ductwork from damage and maintaining hygiene
- Ensures optimal air quality in exhaust and ventilation systems, enhancing overall efficiency
Looking for something custom?
Bespoke manufacturing will be quoted for, once we have discussed your requirements
Available in/with
- Galvanised (standard) and stainless steel
- Fire rated coating
- Rubber seal
- No Mesh
- Custom sheet metal thickness