The WINDOR FDA , the swing door featuring rigid panels of food approved polyethylene with a possibility to use pneumatic operation (COIL patent), has been joined by a sliding door version called RAIDOOR FDA.
This door is available with one or two panels sliding sideways by means of electro-pneumatic controls.
This solution allows the installation of an automatic door which does not hinder worker transit also in rooms where lack of space prevents swing door panel rotation.