Hold-open and release system
For doors that mainly remain open, consisting of: fire detectors in the quantity required by the approval, hold-open magnet, hold-open control panel with integrated push-button (surface mounted) type FSZ (operation with 24 V direct current). The door closes automatically in the even of a fire, otherwise by pressing the release button. Additionally equipped with an optical-acoustic signal transmitter as required by EN 12604.
Note: once installed, owners must ensure at their own expense that the hold-open system is approved and thereafter inspected at regular intervals by a certified specialist (type approval for the hold-open system). We offer appropriate service agreements.
Pass door and smokeproof pass door
Pass door EI2 30 to EI2 90 (up to EI2 120 in the test procedure), optional with Sa smokeproof (sealing – 3-sided sealing profile), S200 smokeproof (4-sided circumferential sealing method), installed in the door leaf between two elements, standard without lower sill, door size 1,000 x 2,000 mm clear passage dimensions. A sill-free pass door may be installed only if the clear passage is at least 2,100 mm and the sliding door height at least 2,300 mm.
Hardware: 2x three-part hinges with ball bearings, 1 door closer as per EN 1154, 1 mortice lock as per DIN 18250 with drawback-latch for profile cylinder, optional panic function, stainless steel flat handle set with short plates.