Series CR - SRT-STT / EFAFLEX

EFAFLEX has developed the special doors of the CR series for the specific requirements of clean rooms. Among other things, these doors are particularly suitable when pressure and atmospheric exchange need to be minimised, for example in inertisation for dry fire prevention. The door models also offer an outstanding, hygienic design with reduced surfaces to prevent particle deposits.

Spiral door and roller shutter design possible
Extremely high air tightness (up to 50 m³/h)
Smooth surface structure
Also for material airlocks
Opening up to 2.0 m/s
Closing up to 0.75 m/s
Up to 200,000 load cycles p.a.
Standard sizes up to W=4,000mm x H=5,000mm

Door types: 254,678,675,679