Rapid fold-up door for positive temperature installations between 0° and 45° C and indoors.
Self-repairing: in case of shock, hinges welded to the tarp exit from the vertical uprights. They retract on their own at the following opening.
CE marked in accordance with EN 132411 standard.
Wind resistance: Class 3 (with max diam. 4 metres x 4 metres). The mantle covering is bound to the side uprights owing to a system of hinges welded sideways to the tarp; the latter slide inside the selflubricating polythene vertical guides.
Speed: opening 1,3 metres per second, closing 0.8 metres per second. Safety: ensured by light curtain with system consisting of transmitter and receiver, in accordance with EN 12445.