{"id":3562,"date":"2018-08-02T17:40:52","date_gmt":"2018-08-02T15:40:52","guid":{"rendered":"https:\/\/steinhardt.de\/produkte-und-leistungen\/hydrolatch-flood-gates\/"},"modified":"2022-05-23T21:55:56","modified_gmt":"2022-05-23T19:55:56","slug":"hydrolatch-flood-gates","status":"publish","type":"portfolio","link":"https:\/\/steinhardt.de\/en\/products-and-services\/hydrolatch-flood-gates\/","title":{"rendered":"HydroLatch Flood&nbsp;gates"},"content":{"rendered":"<div id=\"full_slider_1\" class=\"avia-fullwidth-slider main_color avia-shadow   avia-builder-el-0  el_before_av_layout_row  avia-builder-el-first   container_wrap sidebar_right\"><div class=\"avia-slideshow av-1a39n66-409c1ef70bd41e8e44cfaf6ecfe8717d avia-slideshow-no scaling av_slideshow_full avia-slide-slider av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied   avia-slideshow-1\" 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alt=\"HydroLatch Flood gates\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK.jpg 1310w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-300x115.jpg 300w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-768x293.jpg 768w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-1030x393.jpg 1030w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-705x269.jpg 705w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-450x172.jpg 450w\" sizes=\"(max-width: 1310px) 100vw, 1310px\"><\/div><\/li><\/ul><\/div><\/div>\n<div id=\"av-layout-grid-1\" class=\"av-layout-grid-container av-15sdifi-bda1475b3020274e328b1a3a7f5f1287 entry-content-wrapper main_color av-border-top-bottom av-border-cells av-flex-cells  avia-builder-el-1  el_after_av_slideshow_full  avia-builder-el-last  grid-row-not-first  container_wrap 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class=\"avia-promocontent\"><h5>HydroLatch<sup>\u00ae<\/sup> Flood&nbsp;gates<\/h5>\n<p>\n<\/p><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-10wfpge-126322fddfb03c5b13c2cc616cb6c9e5\">\n#top .hr.hr-invisible.av-10wfpge-126322fddfb03c5b13c2cc616cb6c9e5{\nmargin-top:-50px;\nheight:1px;\n}\n<\/style>\n<div class=\"hr av-10wfpge-126322fddfb03c5b13c2cc616cb6c9e5 hr-invisible  avia-builder-el-4  el_after_av_promobox  el_before_av_textblock \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-z33dta-42fd79154c219037a74377eb05524147\">\n#top .av_textblock_section.av-z33dta-42fd79154c219037a74377eb05524147 .avia_textblock{\ncolor:#939393;\n}\n<\/style>\n<section class=\"av_textblock_section av-z33dta-42fd79154c219037a74377eb05524147 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock av_inherit_color\" itemprop=\"text\"><h1>Reliable flood protection for sewerage and watercourse systems<span class=\"Apple-converted-space\">&nbsp;<\/span><\/h1>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-y493hq-56fb72aff998b11d4cf03a4c9022adf6\">\n#top .hr.hr-invisible.av-y493hq-56fb72aff998b11d4cf03a4c9022adf6{\nheight:25px;\n}\n<\/style>\n<div class=\"hr av-y493hq-56fb72aff998b11d4cf03a4c9022adf6 hr-invisible  avia-builder-el-6  el_after_av_textblock  el_before_av_textblock \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><br>\n<section class=\"av_textblock_section av-wel0ni-d543926f84c9d7e2ab9c4aed81916264 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><h3>The Challenge<\/h3>\n<p>Flood pro\u00adtec\u00adtion is also nec\u00ades\u00adsary under\u00adground so that flood water does not come<span class=\"Apple-converted-space\">&nbsp; <\/span>through the \u201cback door\u201c, i.e. through the sew\u00ader, to flood streets and hous\u00ades. Streams and rivers over\u00adflow their banks more often, more inten-sive\u00adly and faster due to large imper\u00adme\u00adable areas and loss of flood plains. The warn\u00ading and reac\u00adtion times are short\u00ader; sand bag bar\u00adri\u00aders and man\u00adu\u00adal\u00adly-oper\u00adat\u00aded valves are time-con\u00adsum\u00ading&nbsp;and labour intensive.<\/p>\n<h3>The Way<span class=\"Apple-converted-space\">&nbsp;<\/span><\/h3>\n<p>All over\u00adflow sills, inlets and out\u00adlet sew\u00aders in com\u00adbined and stormwa\u00adter net\u00adworks can be secured with <strong>Hydro-Latch<sup>\u00ae<\/sup> flood gates<\/strong> to pre\u00advent flood\u00ading of the sew\u00ader net\u00adwork. The flood gates work auto\u00admat\u00adi\u00adcal\u00adly and with\u00adout elec\u00adtric\u00adi\u00adty. <strong>The Hydro\u00adLatch<sup>\u00ae<\/sup> flood gates<\/strong> also allow a safe over\u00adflow from com\u00adbined and stormwa\u00adter net\u00adworks dur\u00ading rain. Even if the <strong>Hydro\u00adLatch<sup>\u00ae<\/sup> flood gates<\/strong> are flood\u00aded, drainage occurs as long as the water pres\u00adsure in the sew\u00ader net\u00adwork is high\u00ader. The spe\u00adcial <strong>Stein\u00adhardt<sup>\u00ae<\/sup><\/strong> seal is reli\u00adable and durable. All <strong>Hydro\u00adLatch<sup>\u00ae<\/sup> flood gates<\/strong><span class=\"Apple-converted-space\">&nbsp; <\/span>are project-designed so that the gate cov\u00ader is light (low resis\u00adtance = large flow-rate) but heavy enough to pre\u00advent lift\u00ading by flow velocity.<\/p>\n<h3>The<span class=\"Apple-converted-space\">&nbsp; <\/span>Products<\/h3>\n<p>The top-hinged <strong>Hydro\u00adLatch<sup>\u00ae<\/sup> flood gates Mod\u00adel HLA-HK<\/strong> can be applied wher\u00adev\u00ader there is suf\u00adfi\u00adcient&nbsp;head dif\u00adfer\u00adence. They are designed as rec\u00adtan\u00adgu\u00adlar or cir\u00adcu\u00adlar flood gates and can be installed to pro\u00adtect overflow\/outfall pipework from sur\u00adcharg\u00ading. They are designed with a smooth-open\u00ading cov\u00ader to enable open\u00ading for low dis\u00adcharge flows; this is achieved by extra weights or the angle of incli\u00adna\u00adtion of the&nbsp;flap.<\/p>\n<p><strong>Bot\u00adtom-hinged<span class=\"Apple-converted-space\">&nbsp; <\/span>Hydro\u00adLatch<sup>\u00ae<\/sup> flood gates Mod\u00adel HLA-FK<\/strong> can be applied wher\u00adev\u00ader the water lev\u00adel dif\u00adfer\u00adence is very small. The flood gates are designed as float\u00adable fish-bel\u00adly gates. They can be adjust\u00aded exact\u00adly to the float\u00ading-up point by fill\u00ading counter weight water inside by means of fill\u00ading and emp\u00adty\u00ading noz\u00adzles. The fish-bel\u00adly gates have the advan\u00adtage of low loss\u00ades and are installed pro\u00adtect\u00aded in over\u00adflow chambers.<\/p>\n<h3>The Advantages<\/h3>\n<ul>\n<li>robust, stain\u00adless&nbsp;steel<\/li>\n<li>no elec\u00adtric\u00adi\u00adty<\/li>\n<li>high oper\u00ada\u00adtional reliability<\/li>\n<li>easy and fast to install<\/li>\n<li>with fix\u00ading mate\u00adri\u00adals, frames, seal\u00ading and&nbsp;cover<\/li>\n<li>durable, reli\u00adable flood gate sealing<\/li>\n<li>open with small\u00adest water pressure<\/li>\n<li>angle of incli\u00adna\u00adtion option\u00adal<span class=\"Apple-converted-space\">&nbsp;<\/span><\/li>\n<li>weights option\u00adal<\/li>\n<li>warn\u00ading sys\u00adtem optional<\/li>\n<\/ul>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-un4upq-086f5fbabb321239bb257f7355571a81\">\n#top .hr.hr-invisible.av-un4upq-086f5fbabb321239bb257f7355571a81{\nheight:10px;\n}\n<\/style>\n<div 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https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-450x336.jpg 450w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" data-rel=\"gallery-1\" data-prev-img=\"https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-495x400.jpg\" class=\"first_thumb lightbox \" data-onclick=\"3\" title=\"HydroLatch circular flood gates\" itemprop=\"thumbnailUrl\"><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-3569 avia-img-lazy-loading-not-3569\" src=\"https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-180x180.jpg\" width=\"180\" height=\"180\" title=\"HydroLatch circular flood gates\" alt=\"HydroLatch circular flood gates\" srcset=\"https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-180x180.jpg 180w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-80x80.jpg 80w, https:\/\/steinhardt.de\/wp-content\/uploads\/2018\/01\/HydroLatch-HWSK-rund-36x36.jpg 36w, 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https:\/\/steinhardt.de\/wp-content\/uploads\/Diagramm-HLA-floating-1-300x141.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/a><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-el8vta-ae76582db1ca684701ab2e3d337f0e9a\">\n#top .hr.av-el8vta-ae76582db1ca684701ab2e3d337f0e9a{\nmargin-top:0px;\nmargin-bottom:10px;\n}\n.hr.av-el8vta-ae76582db1ca684701ab2e3d337f0e9a .hr-inner{\nwidth:100%;\nborder-color:#b7b7b7;\n}\n<\/style>\n<div class=\"hr av-el8vta-ae76582db1ca684701ab2e3d337f0e9a hr-custom  avia-builder-el-18  el_after_av_image  el_before_av_image  hr-center hr-icon-no\"><span class=\"hr-inner inner-border-av-border-thin\"><span class=\"hr-inner-style\"><\/span><\/span><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-d6zgxa-5ab0657ef2a8469e38a38f11600571f7\">\n.avia-image-container.av-d6zgxa-5ab0657ef2a8469e38a38f11600571f7 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class=\"av-image-caption-overlay-position\"><div class=\"av-image-caption-overlay-center\"><p>PDF<br>\nFly\u00ader HydroLatch<br>\nFlood&nbsp;gates<\/p>\n<\/div><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-8183 avia-img-lazy-loading-not-8183 avia_image \" src=\"https:\/\/steinhardt.de\/wp-content\/uploads\/Title-Flyer-HydroLatch-Floodgates-1-212x300.jpg\" alt title=\"Title Flyer HydroLatch Floodgates\" height=\"300\" width=\"212\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/steinhardt.de\/wp-content\/uploads\/Title-Flyer-HydroLatch-Floodgates-1-212x300.jpg 212w, https:\/\/steinhardt.de\/wp-content\/uploads\/Title-Flyer-HydroLatch-Floodgates-1-498x705.jpg 498w, https:\/\/steinhardt.de\/wp-content\/uploads\/Title-Flyer-HydroLatch-Floodgates-1.jpg 595w\" sizes=\"(max-width: 212px) 100vw, 212px\"><\/a><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" 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data-av_iconfont=\"entypo-fontello\"><\/span><span class=\"avia_iconbox_title\">Down\u00adload ten\u00adder specifications<\/span><\/a><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4ylvzi-314358bfe7dd8833c1ae5a8aab795f2f\">\n#top .hr.hr-invisible.av-4ylvzi-314358bfe7dd8833c1ae5a8aab795f2f{\nheight:20px;\n}\n<\/style>\n<div class=\"hr av-4ylvzi-314358bfe7dd8833c1ae5a8aab795f2f hr-invisible  avia-builder-el-24  el_after_av_button_big  el_before_av_button_big  avia-builder-el-no-sibling \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><br>\n<div class=\"avia-button-wrap avia-button-center  avia-builder-el-25  el_after_av_hr  avia-builder-el-last \">\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2o1pj2-72cbe2a55706387f0e72378cfbf2c94f\">\n#top #wrap_all .avia-button.av-2o1pj2-72cbe2a55706387f0e72378cfbf2c94f{\nbackground-color:#009c82;\nborder-color:#009c82;\ncolor:#ffffff;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-2o1pj2-72cbe2a55706387f0e72378cfbf2c94f:hover{\nbackground-color:#03806b;\ncolor:#ffffff;\ntransition:all 0.4s ease-in-out;\n}\n<\/style>\n<a href=\"https:\/\/steinhardt.de\/en\/products-and-services\/flood-protection\/\" class=\"avia-button avia-button-fullwidth av-2o1pj2-72cbe2a55706387f0e72378cfbf2c94f avia-icon_select-no avia-color-custom\"><span class=\"avia_iconbox_title\">Stein\u00adhardt prod\u00aducts for flood protection<\/span><\/a><\/div>\n<\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Reli\u00adable flood pro\u00adtec\u00adtion for sew\u00ader\u00adage and water\u00adcourse systems&nbsp;<\/p>\n","protected":false},"featured_media":3563,"comment_status":"closed","ping_status":"closed","template":"","tags":[],"portfolio_entries":[74],"class_list":["post-3562","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-flood-protection"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HydroLatch Flood gates &#8211; FSM Frankenberger GmbH Wassertechnik<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/steinhardt.de\/en\/products-and-services\/hydrolatch-flood-gates\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HydroLatch Flood gates &#8211; FSM Frankenberger GmbH Wassertechnik\" \/>\n<meta property=\"og:description\" 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