IAF, IRF
• Air volumes 8-150 l/s (29-540 m³/h)
• Easy fitted
• Stable and rigid front
• May be used as duct connection
• Short adjacent zone
 |
|
 |  |
 | |
KCC, KDC, KEC
• Air volumes 600-5000 l/s (2160-18000 m³/h)
• Designed for industrial applications
• Rigid profiled front
• Stable and rigid construction
• Two, three or four-way spread
 | |
RBC
• Air volumes 20-1200 l/s (72-4320 m³/h)
• Short adjacent zone
• Stable and rigid front
• Maintenace free
• Test nipple for measuring airflow rate
• Adjustable adjacent zone