With EFA-SST®-Secure (series EFAPROTECT) EFAFLEX has extended the range of highspeed doors to include a security solution that meets the requirements of Burglar Resistance Class 4 (RC4). Whether you want to protect valuable art objects in museums, monetary values or safeguard people, the new EFAFLEX high-speed door secures everything that is worth protecting from a potential risk or threat. It is a completely new development engineered by the innovationdriven company. New components have been used to increase the security levels including a new door lath, rollers and a hinge chain. When the door reaches the closing position, it automatically locks, and cannot be opened from the outside even when subjected to extreme force. The EFA-SST®-Secure is capable of withstanding a maximum lever force of 10,000 Newton and is designed for an attack being carried out from outside conducted by experienced perpetrators using extreme brutality. A door for sophisticated security concepts The door has a maximum opening speed of 1.0 m/s, and closing at 0.6 m/s. "In securityrelevant areas, the operating speed of the door plays a vital role, where every second counts",…