EFAFLEX-SRT® CR Efficient
High-speed clean-room roller door for space-conscious installations
The EFAFLEX-SRT® CR Efficient is a high-speed roller door designed for clean rooms with midrange requirements. It suits facilities that need a dedicated door solution for clean-room environments while making efficient use of limited installation space.
Its extremely narrow door legs enable space-saving installation. This is particularly relevant where the available space around the opening is limited, while the door retains an aesthetic appearance even in small spaces. The door is certified in accordance with TÜV for use in clean rooms up to ISO Class 6.
A special folding mechanism, incorporating an active lintel seal, supports the clean-room application. Combined with the low cover, this design keeps the lintel requirement low, helping facilities plan the door where available headroom is restricted.
An integrated absolute encoder ensures that the door returns to automatic operation after interruptions to the power supply. Manual synchronisation is therefore not required after each such interruption, supporting a more straightforward return to normal operation.
The EFAFLEX-SRT® CR Efficient is intended for organisations seeking a clean-room roller door that combines certified application suitability, space-conscious installation and automatic recovery after power interruptions.


