
RECTANGULAR AND CIRCULAR FIRE DAMPERS
- Maintenance-free
- CE marking, EN 15650
- EN 1366-2, Fire standart
- VDI 6022, Hygiene certificate
- Environmental product declaration (EDP)
- Leak tightness class C according to EN 1751
- Fire classifications: EI 30/60/90/120 (ve - ho , i ↔ o) S C10000
- Circular dimension: DN 100 to 800 mm
- Rectangular dimension: 200x200 , 1500x800 mm
- Square Size: 200X200 - 1000X1000 mm
- Thanks to its patented ergonomic structure, it can be removed from the shaft axis
- Easily accessible mechanism