{"id":7123,"date":"2025-09-18T13:12:15","date_gmt":"2025-09-18T11:12:15","guid":{"rendered":"https:\/\/new.deurtechnieken.nl\/?page_id=7123"},"modified":"2025-11-25T09:37:24","modified_gmt":"2025-11-25T08:37:24","slug":"brandwerende-overheaddeuren","status":"publish","type":"page","link":"https:\/\/new.deurtechnieken.nl\/en\/branddeuren\/brandwerende-overheaddeuren\/","title":{"rendered":"Fire rated sectional doors"},"content":{"rendered":"<div class=\"et_pb_section_0 et_pb_section et_section_regular et_block_section section_has_divider et_pb_bottom_divider preset--group--divi-section--divi-border--default preset--group--divi-section--divi-background--j9q7vbb472 preset--module--divi-section--9lbiirng8t\">\n<div class=\"et_pb_row_0 et_pb_row et_flex_row et_animated preset--group--divi-row--divi-border--0736v8eywa preset--module--divi-row--6gf0vflgdo\">\n<div class=\"et_pb_column_0 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_heading_0 et_pb_heading et_pb_module et_block_module preset--group--divi-heading--divi-border--default preset--module--divi-heading--x0svubacfg\"><div class=\"et_pb_heading_container\"><h1 class=\"et_pb_module_header\">Fire rated sectional doors<\/h1><\/div><\/div>\n\n<div class=\"et_pb_heading_1 et_pb_heading et_pb_module et_flex_module preset--group--divi-heading--divi-border--default preset--module--divi-heading--default\"><div class=\"et_pb_heading_container\"><h2 class=\"et_pb_module_header\">Where fire safety is a priority<\/h2><\/div><\/div>\n<\/div>\n<\/div>\n<div class=\"et_pb_bottom_inside_divider et-no-transition\"><\/div><\/div>\n\n<div class=\"et_pb_section_1 et_pb_section et_section_regular et_flex_section section_has_divider et_pb_top_divider et_pb_bottom_divider preset--group--divi-section--divi-border--default preset--module--divi-section--whd57ww6j6\"><div class=\"et_pb_top_inside_divider et-no-transition\"><\/div>\n<div class=\"et_pb_row_1 et_pb_row et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_1 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_0 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h2>Safe and reliable fire-rated overhead doors<\/h2>\n<\/div><\/div>\n\n<div class=\"et_pb_text_1 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Meet the set requirements and standards<\/h3>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_2 et_pb_row et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_2 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_2 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p>Our fire-rated overhead doors are designed to provide extra safety in the event of a fire. They have been tested and comply with European standards. The doors resist fire and smoke and are suitable for use in buildings where fire safety is important. The panels are made of fire-resistant composite and have a white texture. The door is 42 mm thick as standard. Various drive systems are available, depending on the size of the door. A control box is always included. Signalling and security are standard features.<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_3 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_image_0 et_pb_image et_pb_image_sticky et_pb_image_sticky_tablet et_pb_module et_block_module preset--group--divi-image--divi-border--default preset--module--divi-image--lfmmwg7628\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur.jpg\" title=\"20220617_lagezijde-3x2\" width=\"400\" height=\"267\" srcset=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur.jpg 400w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur-300x200.jpg 300w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur-18x12.jpg 18w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur-60x40.jpg 60w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur-36x24.jpg 36w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/09\/brandwerende_bedrijfsdeuren_overheaddeur-48x32.jpg 48w\" sizes=\"(max-width: 400px) 100vw, 400px\" class=\"wp-image-6988\" \/><\/span><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_3 et_pb_row et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_4 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_3 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Use of the fire-rated industrial doors<\/h3>\n<p>The doors are always installed on the face of the opening. They are suitable for various surfaces such as concrete, masonry, aerated concrete or fire-resistant coated steel structures. The door is suitable for indoor areas and for passageways from indoors to outdoors. You can use this door in protected escape routes, but not as an actual escape route. The door is designed for frequent use. It has been tested with more than 50,000 opening and closing movements.<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_text_4 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>We are happy to advise you<\/h3>\n<p class=\"translation-block\">Our website contains a wealth of information, but sometimes a customised approach is required. Our specialists are on hand to provide advice tailored to your situation. <a href=\"https:\/\/new.deurtechnieken.nl\/en\/contact\/\" target=\"_self\">Contact us by email or telephone<\/a>. Together, we will find the best solution for your business.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<div class=\"et_pb_bottom_inside_divider et-no-transition\"><\/div><\/div>\n\n<div class=\"et_pb_section_2 et_pb_section et_section_regular et_flex_section section_has_divider et_pb_top_divider et_pb_bottom_divider preset--group--divi-section--divi-border--default preset--module--divi-section--9vg1d8anda\"><div class=\"et_pb_top_inside_divider et-no-transition\"><\/div>\n<div class=\"et_pb_row_4 et_pb_row et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_5 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_5 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h2>Options, standards and certifications for fire-rated overhead doors<\/h2>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_6 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_tabs_0 et_pb_tabs et_pb_module preset--group--divi-tabs--divi-border--nested--0736v8eywa preset--group--divi-tabs--divi-sizing--stx9e3onoo preset--group--divi-tabs--divi-spacing--hak82bj26l preset--module--divi-tabs--plvbg5cgkt\"><ul class=\"et_pb_tabs_controls clearfix\"><li class=\"et_pb_tab_nav_item_0 et_pb_tab_nav_item et_pb_tab_0 et_pb_tab_active\"><a class=\"et_pb_tab_nav_item_link\" href=\"#\">OHD-C EI(1) 60 | OHD-C EI(2) 90 | EW 60<\/a><\/li><li class=\"et_pb_tab_nav_item_1 et_pb_tab_nav_item et_pb_tab_1\"><a class=\"et_pb_tab_nav_item_link\" href=\"#\">OHD-C EI(1) 120 | EW 120 <\/a><\/li><\/ul><div class=\"et_pb_all_tabs\">\n<div class=\"et_pb_tab_0 et_pb_tab clearfix et_pb_active_content et_pb_module et_flex_module\"><div class=\"et_pb_tab_content et_flex_module\">\n<div class=\"et_pb_row_5 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--tva9agfmag\">\n<div class=\"et_pb_column_7 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_6 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h2>OHD-C EI(1) 60 | OHD-C EI(2) 90 | EW 60<\/h2>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_6 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--23ocyrmgom\">\n<div class=\"et_pb_column_8 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_3_5 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_7 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Certification and standards<\/h3>\n<p>The fire-rated overhead door is CE marked and tested according to several European standards:<\/p>\n<ul>\n<li>EN 1634-1 en EN 1634-3 (fire and smoketest)<\/li>\n<li>EN 13501-2 (fire classification)<\/li>\n<li>EN 13501-1, fire class B-s1, d0 (for the panels)<\/li>\n<li>Cycle test according to class C3 (&gt; 50,000 opening\/closing cycles)<\/li>\n<li>EN 13241 and EN 16034 (safety and performance)<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_9 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_2_5 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_image_1 et_pb_image et_pb_image_sticky et_pb_image_sticky_tablet et_pb_module et_flex_module preset--group--divi-image--divi-border--default preset--module--divi-image--lfmmwg7628\"><a href=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/Brandwerende-overheaddeuren.jpg\" class=\"et_pb_lightbox_image\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/Brandwerende-overheaddeuren.jpg\" title=\"20220617_lagezijde-3x2\" width=\"600\" height=\"600\" srcset=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/Brandwerende-overheaddeuren.jpg 600w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/Brandwerende-overheaddeuren-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-8519\" \/><\/span><\/a><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_7 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_10 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_12_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_12_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_8 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Application<\/h3>\n<ul>\n<li>suitable for indoor \/ indoor and indoor \/ outdoor situations<\/li>\n<li>applicable in protected escape routes, not as an escape route<\/li>\n<li>suitable for frequent use<\/li>\n<li>mounting only possible on the wall \/ opening<\/li>\n<li class=\"translation-block\">permissible mounting surfaces include: aerated concrete, sand-lime brick, concrete, masonry, fire-resistant steel construction<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_11 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_12_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_12_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_9 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Standard configuration<\/h3>\n<p>Each door is standardly equipped with:<\/p>\n<ul>\n<li>gravity failsafe chain wheel drive 400 V incl. control box<\/li>\n<li>external gravity failsafe tubular motor 230 V incl. control box (till \u00b1 13 m\u00b2)<\/li>\n<li>Anti-fall safety mechanism<\/li>\n<li>Visual and audible indicators<\/li>\n<li>rail system for installation height between 1.000 mm and 1.500 mm<\/li>\n<li>door leaf constructed from fire-resistant composite panels, thickness 42 mm, with a mixed white structure<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_8 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--23ocyrmgom\">\n<div class=\"et_pb_column_12 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_10 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Optional features<\/h3>\n<p>The door can be fitted with:<\/p>\n<ul>\n<li>application in indoor \/ outdoor situations up to wind class 5 (&gt; 1.000 Pa)<\/li>\n<li>smoke-resistant version based on Sa or S200<\/li>\n<li>burglar-resistant version (outside =&gt; inside) in accordance with RC 2 or RC 3<\/li>\n<li>sound insulation value 30 dB or 32 dB<\/li>\n<li>low rail system for installation height from 400 mm<\/li>\n<li>high lift or vertical rail system for installation height from 1.500 mm<\/li>\n<li>panels in RAL color of choice based on wet painting or wrap foil<\/li>\n<li>set of light curtains<\/li>\n<li>Smoke detector for stand-alone system<\/li>\n<li>various switches<\/li>\n<li>explosion-proof (ATEX) components and marking<\/li>\n<li>liquid barrier with height 300 mm or 500 mm<\/li>\n<li><\/li>\n<\/ul>\n<\/div><\/div>\n\n<div class=\"et_pb_row_9 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--tva9agfmag\">\n<div class=\"et_pb_column_13 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_11 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EI(1)<br>Fire resistance: 60 min.<br>max. opening width: 5.175 mm<br>max. opening height: 6.967 mm<br>Max opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_14 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_12 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EI(2)<br>Fire resistance: 90 min.<br>max. opening width: 5.175 mm<br>max. opening height: 6.967 mm<br>Max opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_15 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_13 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EW\nFire resistance: 90 min.\nmax. opening width: 5.175 mm\nmax. opening height: 6.967 mm\nMax opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_column_16 et_pb_column et-last-child et_flex_column et_pb_column_empty et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\"><\/div>\n<\/div>\n<\/div><\/div>\n\n<div class=\"et_pb_tab_1 et_pb_tab clearfix et_pb_module et_flex_module\"><div class=\"et_pb_tab_content et_flex_module\">\n<div class=\"et_pb_row_10 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--tva9agfmag\">\n<div class=\"et_pb_column_17 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_14 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h2>OHD-C EI(1) 120 | EW 120<\/h2>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_11 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--23ocyrmgom\">\n<div class=\"et_pb_column_18 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_3_5 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_15 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Certification and standards<\/h3>\n<p>The fire-rated overhead door is CE marked and tested according to several European standards:<\/p>\n<ul>\n<li>Tested in accordance with EN 1634-1<\/li>\n<li>classified in accordance with EN\u202f13501\u20112<\/li>\n<li>classified according to EN 13501-1 on fire class B-s1, d0<\/li>\n<li>validated cycle\u202ftest in accordance with C3 (&gt; 50.000 cycli)<\/li>\n<li>CE marked in accordance with\u202fEN\u202f13241 and\u202fEN\u202f16034<\/li>\n<li><\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_19 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_2_5 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_image_2 et_pb_image et_pb_image_sticky et_pb_image_sticky_tablet et_pb_module et_flex_module preset--group--divi-image--divi-border--default preset--module--divi-image--lfmmwg7628\"><a href=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/brandwerende_sectionaaldeur.jpg\" class=\"et_pb_lightbox_image\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/brandwerende_sectionaaldeur.jpg\" title=\"20220617_lagezijde-3x2\" width=\"600\" height=\"600\" srcset=\"https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/brandwerende_sectionaaldeur.jpg 600w, https:\/\/new.deurtechnieken.nl\/wp-content\/uploads\/2025\/11\/brandwerende_sectionaaldeur-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" class=\"wp-image-8525\" \/><\/span><\/a><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_12 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--default\">\n<div class=\"et_pb_column_20 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_12_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_12_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_16 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Application<\/h3>\n<ul>\n<li>suitable for indoor \/ indoor and indoor \/ outdoor situations<\/li>\n<li>applicable in protected escape routes, not as an escape route<\/li>\n<li>suitable for frequent use<\/li>\n<li>mounting only possible on the wall \/ opening<\/li>\n<li class=\"translation-block\">permissible mounting surfaces include: aerated concrete, sand-lime brick, concrete, masonry, fire-resistant steel construction<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_21 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_12_24 et_flex_column_12_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_12_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_17 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Standard configuration<\/h3>\n<p>Each door is standardly equipped with:<\/p>\n<ul>\n<li>gravity failsafe chain wheel drive 400 V incl. control box<\/li>\n<li>external gravity failsafe tubular motor 230 V incl. control box (till \u00b1 11 m\u00b2)<\/li>\n<li>Anti-fall safety mechanism<\/li>\n<li>Visual and audible indicators<\/li>\n<li>rail system for installation height between 1.100 mm and 1.600 mm<\/li>\n<li>door leaf constructed from fire-resistant composite panels, thickness 80 mm, with a mixed white structure<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_13 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--23ocyrmgom\">\n<div class=\"et_pb_column_22 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_18 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><h3>Optional features<\/h3>\n<p>The door can be fitted with:<\/p>\n<ul>\n<li>application in indoor \/ outdoor situations up to wind class 5 (&gt; 1.000 Pa)<\/li>\n<li>smoke-resistant version based on Sa<\/li>\n<li>burglar-resistant version (outside =&gt; inside) in accordance with RC 2 or RC 3<\/li>\n<li>sound insulation value 29 dB<\/li>\n<li>extra low rail system for installation height from 500 mm to \u00b1 780 mm<\/li>\n<li>lowered rail fitting for overhead space between \u00b1 780 mm and \u00b1 1,099 mm<\/li>\n<li>high lift or vertical rail system for installation height from 1.600 mm<\/li>\n<li>panels in RAL color of choice based on wet painting<\/li>\n<li>set of light curtains<\/li>\n<li>Smoke detector for stand-alone system<\/li>\n<li>various switches<\/li>\n<li>explosion-proof (ATEX) components and marking<\/li>\n<li>liquid barrier with height 500 mm<\/li>\n<\/ul>\n<\/div><\/div>\n\n<div class=\"et_pb_row_14 et_pb_row et_pb_row_nested et_flex_row preset--group--divi-row--divi-border--default preset--module--divi-row--tva9agfmag\">\n<div class=\"et_pb_column_23 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_19 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EI(1)<br>Fire resistance: 120 min.<br>max. opening width: 5.250 mm<br>max. opening height: 6.967 mm<br>Max opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_24 et_pb_column et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_20 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EI(2)<br>Fire resistance: 120 min.<br>max. opening width: 5.250 mm<br>max. opening height: 6.967 mm<br>Max opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_25 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_8_24 et_flex_column_24_24_phone et_flex_column_24_24_phoneWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\">\n<div class=\"et_pb_text_21 et_pb_text et_pb_bg_layout_light et_pb_module et_flex_module preset--group--divi-text--divi-border--default preset--group--divi-text--divi-font-header--default preset--module--divi-text--default\"><div class=\"et_pb_text_inner\"><p class=\"translation-block\">classification: EW<br>Fire resistance: 120 min.<br>max. opening width: 5.250 mm<br>max. opening height: 6.967 mm<br>Max opening: 23 m\u00b2<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_column_26 et_pb_column et-last-child et_flex_column et_pb_column_empty et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone et_flex_column_24_24_phoneWide et_flex_column_24_24_tabletWide preset--group--divi-column--divi-border--default preset--module--divi-column--default\"><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<div class=\"et_pb_bottom_inside_divider et-no-transition\"><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":6988,"parent":147,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7123","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/pages\/7123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/comments?post=7123"}],"version-history":[{"count":43,"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/pages\/7123\/revisions"}],"predecessor-version":[{"id":9446,"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/pages\/7123\/revisions\/9446"}],"up":[{"embeddable":true,"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/pages\/147"}],"wp:attachment":[{"href":"https:\/\/new.deurtechnieken.nl\/en\/wp-json\/wp\/v2\/media?parent=7123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}