{"id":9409,"date":"2026-04-29T09:59:53","date_gmt":"2026-04-29T07:59:53","guid":{"rendered":"https:\/\/hermannschmidt.de\/produkt\/red-yellow-3r-drinking-water-gate-valve\/"},"modified":"2026-04-29T13:17:50","modified_gmt":"2026-04-29T11:17:50","slug":"red-yellow-3r-drinking-water-gate-valve","status":"publish","type":"portfolio","link":"https:\/\/hermannschmidt.de\/en\/produkt\/red-yellow-3r-drinking-water-gate-valve\/","title":{"rendered":"RED-YELLOW 3R Drinking water gate valve"},"content":{"rendered":"<div class='flex_column_table av-3g0rxug-7490de440f240bf530cae1404c4f9ca4 sc-av_one_third av-equal-height-column-flextable'><div  class='flex_column av-3g0rxug-7490de440f240bf530cae1404c4f9ca4 av_one_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3dfwbh4-3ae08006d9a1684d2adc945adfcdc9b9\">\n.avia-image-container.av-3dfwbh4-3ae08006d9a1684d2adc945adfcdc9b9 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-3dfwbh4-3ae08006d9a1684d2adc945adfcdc9b9 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-3dfwbh4-3ae08006d9a1684d2adc945adfcdc9b9 av-styling- avia-align-center  avia-builder-el-1  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4518 avia-img-lazy-loading-not-4518 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2021\/08\/hse-armaturen-logo.jpg\" alt='HSE Armaturen' title='hse-armaturen-logo'  height=\"400\" width=\"600\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><\/div>\n<div class='av-flex-placeholder'><\/div><div  class='flex_column av-3bh43d4-53b86265709fc5f0ded5669526c5c3dd av_one_third  avia-builder-el-2  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-39xjph4-53fcfaaa17ad0538843f020e9c1d8bd1\">\n#top .av-special-heading.av-39xjph4-53fcfaaa17ad0538843f020e9c1d8bd1{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-39xjph4-53fcfaaa17ad0538843f020e9c1d8bd1 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-39xjph4-53fcfaaa17ad0538843f020e9c1d8bd1 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-39xjph4-53fcfaaa17ad0538843f020e9c1d8bd1 av-special-heading-h1 custom-color-heading blockquote modern-quote  avia-builder-el-3  avia-builder-el-no-sibling '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >RED-YELLOW 3R Drinking water gate valve<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div>\n<div class='av-flex-placeholder'><\/div><div  class='flex_column av-389sux4-4fb8a9ee39ae5f9d5bef2bb968c268fd av_one_third  avia-builder-el-4  el_after_av_one_third  el_before_av_section  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-378a4dk-6bdffad616c5e2cb82f90f58920d25bc\">\n.avia-image-container.av-378a4dk-6bdffad616c5e2cb82f90f58920d25bc img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-378a4dk-6bdffad616c5e2cb82f90f58920d25bc .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-378a4dk-6bdffad616c5e2cb82f90f58920d25bc av-styling- avia-align-center  avia-builder-el-5  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9392 avia-img-lazy-loading-not-9392 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-logo-mit-armatur.png\" alt='' title='rot-gelb-3r-logo-mit-armatur'  height=\"485\" width=\"547\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-logo-mit-armatur.png 547w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-logo-mit-armatur-300x266.png 300w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_1'  class='avia-section av-363ba8o-726f7a4fba3997a86a00a5c8882a7596 main_color avia-section-default avia-shadow  avia-builder-el-6  el_after_av_one_third  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div  class='flex_column av-33bhqyg-e931bd888c2d4e16197a3c083f2c19f1 av_one_full  avia-builder-el-7  avia-builder-el-no-sibling  first flex_column_div  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-31hrhrs-ef8c6d4a722350829173366926e8d20b\">\n.avia-image-container.av-31hrhrs-ef8c6d4a722350829173366926e8d20b img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-31hrhrs-ef8c6d4a722350829173366926e8d20b .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-31hrhrs-ef8c6d4a722350829173366926e8d20b av-styling- avia-align-center  avia-builder-el-8  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9398 avia-img-lazy-loading-not-9398 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation.jpeg\" alt='' title='rot-gelb-3r-haus-trinkwasser-installation'  height=\"730\" width=\"1071\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation.jpeg 1071w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation-300x204.jpeg 300w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation-1030x702.jpeg 1030w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation-768x523.jpeg 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-haus-trinkwasser-installation-705x481.jpeg 705w\" sizes=\"(max-width: 1071px) 100vw, 1071px\" \/><\/div><\/div><\/div><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2zu9054-2d101ec4a4314a6fddf3a95714d23564\">\n.avia-section.av-2zu9054-2d101ec4a4314a6fddf3a95714d23564{\nbackground-color:#f8f8f8;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_2'  class='avia-section av-2zu9054-2d101ec4a4314a6fddf3a95714d23564 main_color avia-section-large avia-no-border-styling  avia-builder-el-9  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-ap9st4-97e6ce3b4e8eeb650e4579ee6096951b sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-ap9st4-97e6ce3b4e8eeb650e4579ee6096951b av_one_half  avia-builder-el-10  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2wo3zrc-4d2897cdf548941d60fcfe5fc6ecb988\">\n#top .av-special-heading.av-2wo3zrc-4d2897cdf548941d60fcfe5fc6ecb988{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-2wo3zrc-4d2897cdf548941d60fcfe5fc6ecb988 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2wo3zrc-4d2897cdf548941d60fcfe5fc6ecb988 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2wo3zrc-4d2897cdf548941d60fcfe5fc6ecb988 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-11  el_before_av_textblock  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Model 3R &#8211; Engineered in Germany<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-2uy3p3s-180dd554d7fe4baf5188974c6a1bee11 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>ROT-GELB valves have been tried and tested in heating systems for over 50 years. With the 3R model, we are now also launching the ROT-GELB gate valve for use in drinking water installations &#8211; including all proven features and new hygiene standards.<\/p>\n<\/div><\/section><\/p><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-2tcjxrs-0e107474ad30ea95be708d070507983d av_one_half  avia-builder-el-13  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2s08tqw-3aff327a9e2f3aa5ce55a5b180cab8d2\">\n.avia-image-container.av-2s08tqw-3aff327a9e2f3aa5ce55a5b180cab8d2 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-2s08tqw-3aff327a9e2f3aa5ce55a5b180cab8d2 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-2s08tqw-3aff327a9e2f3aa5ce55a5b180cab8d2 av-styling- avia-align-center  avia-builder-el-14  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9389 avia-img-lazy-loading-not-9389 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-trinkwasser-kueche.jpeg\" alt='' title='rot-gelb-3r-trinkwasser-kueche'  height=\"617\" width=\"925\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-trinkwasser-kueche.jpeg 925w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-trinkwasser-kueche-300x200.jpeg 300w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-trinkwasser-kueche-768x512.jpeg 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-trinkwasser-kueche-705x470.jpeg 705w\" sizes=\"(max-width: 925px) 100vw, 925px\" \/><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_3'  class='avia-section av-2qswwc8-0c47f1b07248bca95b41207d85c41eca main_color avia-section-large avia-no-border-styling  avia-builder-el-15  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-2o3anzs-824d29c1e28ffa9be6c78a2c503348ab sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-2o3anzs-824d29c1e28ffa9be6c78a2c503348ab av_one_half  avia-builder-el-16  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2nhkcew-dc3c962948e746dba317dc6f0864ea31\">\n.avia-image-container.av-2nhkcew-dc3c962948e746dba317dc6f0864ea31 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-2nhkcew-dc3c962948e746dba317dc6f0864ea31 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-2nhkcew-dc3c962948e746dba317dc6f0864ea31 av-styling- avia-align-center  avia-builder-el-17  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9368 avia-img-lazy-loading-not-9368 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell.png\" alt='' title='rot-gelb-3r-absperrschieber-modell'  height=\"1640\" width=\"1093\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell.png 1093w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-200x300.png 200w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-686x1030.png 686w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-768x1152.png 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-1024x1536.png 1024w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-1000x1500.png 1000w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-absperrschieber-modell-470x705.png 470w\" sizes=\"(max-width: 1093px) 100vw, 1093px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-2kw0aew-e39763caaec5b95ec8c6c103f2fde51b av_one_half  avia-builder-el-18  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2k8h8l4-1f4031ca1401b728870b8e2f9e8d1983\">\n#top .av-special-heading.av-2k8h8l4-1f4031ca1401b728870b8e2f9e8d1983{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-2k8h8l4-1f4031ca1401b728870b8e2f9e8d1983 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2k8h8l4-1f4031ca1401b728870b8e2f9e8d1983 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2k8h8l4-1f4031ca1401b728870b8e2f9e8d1983 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-19  el_before_av_iconlist  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >RELIABLE. TIGHT. HYGIENIC.  <\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='avia-icon-list-container av-2hjy0k8-2416c086d9a04855ed124a5da4ee7da6  avia-builder-el-20  el_after_av_heading  avia-builder-el-last '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-small av-2hjy0k8-2416c086d9a04855ed124a5da4ee7da6 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-vsyo8-36e8aade8ffa19b30b2cd17f1ad80a23 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: ALWAYS SEAL!\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >ALWAYS SEAL!<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>installed in heating systems for over 50 years<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-2efiy48-3b9aab01fb46ffbee1fcf6d7062dba7d avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: LOW DEZINCIFICATION RED CASTING QUALITY\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >LOW DEZINCIFICATION RED CASTING QUALITY<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>for long-lasting continuous use<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-2citb6w-1b77eb6fecef0a29d465961a3fa3ae8e avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: FOR ALL WATER QUALITIES AND DEGREES OF HARDNESS\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >FOR ALL WATER QUALITIES AND DEGREES OF HARDNESS<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>ideally suited<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-2bk0ybc-1259f2468f8b09376dd3ef25adbce5fb avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: NO STRESS CORROSION CRACKING\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >NO STRESS CORROSION CRACKING<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>High strength thanks to high copper content<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-2a5wwbs-774fd7f13b42943c4d6b8ca12495dc78 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: PRESSURE SHOCK-FREE CLOSING\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >PRESSURE SHOCK-FREE CLOSING<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Protects sensitive system components<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-28xz3vs-28ce17d305aeeca50ff2c8299f2ce2b9 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: DECADES OF SPARE PARTS SUPPLY\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >DECADES OF SPARE PARTS SUPPLY<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Reliability over generations<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-26rfth4-0dcf5aa744adfa4d5a938d9b1ef8352e avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: ENGINEERED IN GERMANY\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >ENGINEERED IN GERMANY<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Developed and manufactured according to German quality standards<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<\/ul><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-24jisy0-531247a43d3fbe42f6334b12861ba3c9\">\n.avia-section.av-24jisy0-531247a43d3fbe42f6334b12861ba3c9{\nbackground-color:#f8f8f8;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_4'  class='avia-section av-24jisy0-531247a43d3fbe42f6334b12861ba3c9 main_color avia-section-large avia-no-border-styling  avia-builder-el-21  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-23sid88-fb437ac1cc3ec07ab4ba65e3d42843f5 sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-23sid88-fb437ac1cc3ec07ab4ba65e3d42843f5 av_one_half  avia-builder-el-22  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-21s9moo-64224de83d4ecfc07d3f533800d111e9\">\n#top .av-special-heading.av-21s9moo-64224de83d4ecfc07d3f533800d111e9{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-21s9moo-64224de83d4ecfc07d3f533800d111e9 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-21s9moo-64224de83d4ecfc07d3f533800d111e9 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-21s9moo-64224de83d4ecfc07d3f533800d111e9 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-23  el_before_av_iconlist  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >ADDITIONALLY NEW<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='avia-icon-list-container av-20bvhg8-93135534b183970ffdfedfc4b3c94b12  avia-builder-el-24  el_after_av_heading  avia-builder-el-last '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-small av-20bvhg8-93135534b183970ffdfedfc4b3c94b12 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-1xvs6s8-905e30a64a8072e320deb46f4059fbe6 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: HIGHEST HYGIENE STANDARDS\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >HIGHEST HYGIENE STANDARDS<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Drinking water ordinance &#8211; UBA compliant + EU-PL<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1wpimjs-e854a0115fc9ad3daa0b41eed62573e2 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: STAINLESS STEEL SPINDLE\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >STAINLESS STEEL SPINDLE<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Corrosion-resistant and durable<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1voalt4-94709c5f70ae1ae70cc502fd63c0d900 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: COLOR CODING\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >COLOR CODING<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Clearly recognizable with green ring + product tag<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1st3jiw-bae0ec04338f6948b3ae5a78dfff9a55 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: 10 YEAR WARRANTY\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >10 YEAR WARRANTY<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>from production date 2025<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1rccjbs-77f774ba974e59dcfc3317719d6f3dd5 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: ENGINEERED IN GERMANY\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >ENGINEERED IN GERMANY<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Premium quality from German development<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<\/ul><\/div><\/p><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-1pyorrc-a7ef1cf2aa135e88bacfabcaee219c18 av_one_half  avia-builder-el-25  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1nv1v2g-2cb0a2a4dc41d7d3ec06d896cb08a8b9\">\n.avia-image-container.av-1nv1v2g-2cb0a2a4dc41d7d3ec06d896cb08a8b9 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-1nv1v2g-2cb0a2a4dc41d7d3ec06d896cb08a8b9 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-1nv1v2g-2cb0a2a4dc41d7d3ec06d896cb08a8b9 av-styling- avia-align-center  avia-builder-el-26  el_before_av_image  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9386 avia-img-lazy-loading-not-9386 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-tueranhaenger-122x300.png\" alt='' title='rot-gelb-3r-tueranhaenger'  height=\"300\" width=\"122\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-tueranhaenger-122x300.png 122w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-tueranhaenger-287x705.png 287w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-tueranhaenger.png 291w\" sizes=\"(max-width: 122px) 100vw, 122px\" \/><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1m2gz2w-3adee2f7963c49238f677492db043d25\">\n.avia-image-container.av-1m2gz2w-3adee2f7963c49238f677492db043d25 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-1m2gz2w-3adee2f7963c49238f677492db043d25 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-1m2gz2w-3adee2f7963c49238f677492db043d25 av-styling- avia-align-center  avia-builder-el-27  el_after_av_image  avia-builder-el-last '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9380 avia-img-lazy-loading-not-9380 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-10-jahre-garantie-engineered-in-germany.png\" alt='' title='rot-gelb-3r-10-jahre-garantie-engineered-in-germany'  height=\"119\" width=\"206\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_5'  class='avia-section av-1lqynyg-6cbe44f6a252f1cfdbff35c866b98169 main_color avia-section-large avia-no-border-styling  avia-builder-el-28  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div  class='flex_column av-1jvo960-53b52a6de5dc85706603585a87c1f5d1 av_one_full  avia-builder-el-29  el_before_av_one_half  avia-builder-el-first  first flex_column_div  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1hfs8ug-afe6da618da0a7fc264e9fc3b64ee1ae\">\n#top .av-special-heading.av-1hfs8ug-afe6da618da0a7fc264e9fc3b64ee1ae{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-1hfs8ug-afe6da618da0a7fc264e9fc3b64ee1ae .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-1hfs8ug-afe6da618da0a7fc264e9fc3b64ee1ae .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-1hfs8ug-afe6da618da0a7fc264e9fc3b64ee1ae av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-30  avia-builder-el-no-sibling '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >ROT-GELB gate valve 3R vs. standard drinking water ball valves<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div class='flex_column_table av-1gf2894-0fbdd34b75d635a1d5e1ef7af37933c4 sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-1gf2894-0fbdd34b75d635a1d5e1ef7af37933c4 av_one_half  avia-builder-el-31  el_after_av_one_full  el_before_av_one_half  first flex_column_table_cell av-equal-height-column av-align-middle  column-top-margin'     ><div  class='avia-icon-list-container av-1etmyyg-f8d546c7df6598759f3b3ccee10fd173  avia-builder-el-32  avia-builder-el-no-sibling '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-small av-1etmyyg-f8d546c7df6598759f3b3ccee10fd173 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-1cccdnc-689fbd2a73f3666f48d7b4ae7b253765 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: PERMANENTLY EASIER TO OPERATE\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >PERMANENTLY EASIER TO OPERATE<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Ball valves become increasingly stiff after some time in operation due to deposits on moving parts.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1bmxt9k-d24a36eee5b865943a21e2e2dfc7bb6f avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: LOWER OPENING FORCES REQUIRED\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >LOWER OPENING FORCES REQUIRED<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Especially after a long service life \/ operating time.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-19fll6w-117eed30afa6555e93350db96c0bffb6 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: REPLACING THE UPPER PART WITHOUT DISMANTLING THE PIPE\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >REPLACING THE UPPER PART WITHOUT DISMANTLING THE PIPE<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Service friendliness for trade and operators.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-18i5o54-f89455c1faf5f54a929dbd9d43e42c94 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: SPACE-SAVING\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >SPACE-SAVING<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Short overall length &#8211; ideal for compact installations.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-1678ufs-8f898322eb195ae1c0fbf604ac053fca avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: NO DEAD DREAM\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >NO DEAD DREAM<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>Free of hygienically critical areas when open.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-14846so-6058339b97c571ff922a29f2a73b231f avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue812' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: EASY CLEANING\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >EASY CLEANING<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><p>With ball valves, the space between the ball and the housing is difficult to access.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<\/ul><\/div><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-12p0qh4-ec8e485f0968b7026491d13943110b64 av_one_half  avia-builder-el-33  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-11cp70o-9873d6d45c2bd44daab759b4218808a5\">\n.avia-image-container.av-11cp70o-9873d6d45c2bd44daab759b4218808a5 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-11cp70o-9873d6d45c2bd44daab759b4218808a5 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-11cp70o-9873d6d45c2bd44daab759b4218808a5 av-styling- avia-align-center  avia-builder-el-34  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9383 avia-img-lazy-loading-not-9383 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-vorteile-idee.jpeg\" alt='' title='rot-gelb-3r-vorteile-idee'  height=\"566\" width=\"959\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-vorteile-idee.jpeg 959w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-vorteile-idee-300x177.jpeg 300w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-vorteile-idee-768x453.jpeg 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-vorteile-idee-705x416.jpeg 705w\" sizes=\"(max-width: 959px) 100vw, 959px\" \/><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-zq4zyg-634f40ea3116bd02c6e635fe34d87353\">\n.avia-section.av-zq4zyg-634f40ea3116bd02c6e635fe34d87353{\nbackground-color:#f8f8f8;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_6'  class='avia-section av-zq4zyg-634f40ea3116bd02c6e635fe34d87353 main_color avia-section-large avia-no-border-styling  avia-builder-el-35  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-ybuars-64d70a2de5416fbf0fe8a1da6c2f4973 sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-ybuars-64d70a2de5416fbf0fe8a1da6c2f4973 av_one_half  avia-builder-el-36  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-vpc5x4-477baeb68ed06ffa176b275af3c7e930\">\n.avia-image-container.av-vpc5x4-477baeb68ed06ffa176b275af3c7e930 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-vpc5x4-477baeb68ed06ffa176b275af3c7e930 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-vpc5x4-477baeb68ed06ffa176b275af3c7e930 av-styling- avia-align-center  avia-builder-el-37  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9377 avia-img-lazy-loading-not-9377 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-pruefstand.jpeg\" alt='' title='rot-gelb-3r-technikum-pruefstand'  height=\"529\" width=\"957\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-pruefstand.jpeg 957w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-pruefstand-300x166.jpeg 300w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-pruefstand-768x425.jpeg 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-pruefstand-705x390.jpeg 705w\" sizes=\"(max-width: 957px) 100vw, 957px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-tye04o-6a6e4891b37fbceec965e462026686ca av_one_half  avia-builder-el-38  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tenwuw-0a70e05f18936c0c4d5dd0acdf730345\">\n#top .av-special-heading.av-tenwuw-0a70e05f18936c0c4d5dd0acdf730345{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-tenwuw-0a70e05f18936c0c4d5dd0acdf730345 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-tenwuw-0a70e05f18936c0c4d5dd0acdf730345 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-tenwuw-0a70e05f18936c0c4d5dd0acdf730345 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-39  el_before_av_textblock  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >CONCLUSION<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-2rk3bc-0abfc8cc4bba3d2930cfb0247f099b43 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>To guarantee a long-lasting and smooth-running drinking water installation, put your trust in <strong>THE ORIGINAL<\/strong>. Our decades of experience with ROT-GELB shut-off valves speak for themselves. <\/p>\n<blockquote>\n<p>The 3R fulfills all the characteristics of DRINKING WATER HYGIENE!<\/p>\n<\/blockquote>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/p>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_7'  class='avia-section av-2izvmw-5e05d5317ae565bac7ba47cd1777b810 main_color avia-section-large avia-no-border-styling  avia-builder-el-41  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-l7z7a0-6fe532ab1ac663ba99f04778da73673c sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-l7z7a0-6fe532ab1ac663ba99f04778da73673c av_one_half  avia-builder-el-42  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-io5qd4-614df0fc69bdb23b056f1f1c0febd763\">\n#top .av-special-heading.av-io5qd4-614df0fc69bdb23b056f1f1c0febd763{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-io5qd4-614df0fc69bdb23b056f1f1c0febd763 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-io5qd4-614df0fc69bdb23b056f1f1c0febd763 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-io5qd4-614df0fc69bdb23b056f1f1c0febd763 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-43  el_before_av_textblock  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Engineered in Germany<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-h14tg8-c21ae7008b3cdd940fee1ea259a11aff '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>HSE\u00ae fittings are developed and tested in our technical center in Berlin. All HSE\u00ae fittings are subject to constant quality and safety monitoring in accordance with current guidelines and standards. <\/p>\n<p>All HSE\u00ae fittings for drinking water applications comply with the guidelines of the German Federal Environment Agency (UBA) and the EU positive list (EU-PL). In addition, a number of HSE\u00ae fittings have been tested and certified by the DVGW (German Technical and Scientific Association for Gas and Water).<\/p>\n<\/div><\/section><\/p><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-nt06js-ef8620e9ac0dd47229cb2d169df2dda2 av_one_half  avia-builder-el-45  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lz9pnc-0d08e3e0241b6b69c3a957a6236be22a\">\n.avia-image-container.av-lz9pnc-0d08e3e0241b6b69c3a957a6236be22a img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lz9pnc-0d08e3e0241b6b69c3a957a6236be22a .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lz9pnc-0d08e3e0241b6b69c3a957a6236be22a av-styling- avia-align-center  avia-builder-el-46  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9395 avia-img-lazy-loading-not-9395 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-anwendung.png\" alt='' title='rot-gelb-3r-technikum-anwendung'  height=\"345\" width=\"493\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-anwendung.png 493w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/04\/rot-gelb-3r-technikum-anwendung-300x210.png 300w\" sizes=\"(max-width: 493px) 100vw, 493px\" \/><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_8'  class='avia-section av-fpb2fc-72b64ddc0096ed8a4e23fafbcc1f68dd main_color avia-section-large avia-no-border-styling  avia-builder-el-47  el_after_av_section  el_before_av_hr  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-5hngy0-f378c79252465988c834770280ff0d6f sc-av_one_half av-equal-height-column-flextable'><div  class='flex_column av-5hngy0-f378c79252465988c834770280ff0d6f av_one_half  avia-builder-el-48  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4lzupk-86b41a1e310a0d559f23824e6a27d20e\">\n.avia-image-container.av-4lzupk-86b41a1e310a0d559f23824e6a27d20e img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-4lzupk-86b41a1e310a0d559f23824e6a27d20e .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-4lzupk-86b41a1e310a0d559f23824e6a27d20e av-styling- avia-align-center  avia-builder-el-49  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-9070 avia-img-lazy-loading-not-9070 avia_image ' src=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support.jpg\" alt='' title='Hermann Schmidt Support'  height=\"1020\" width=\"1524\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support.jpg 1524w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support-300x201.jpg 300w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support-1030x689.jpg 1030w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support-768x514.jpg 768w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support-1500x1004.jpg 1500w, https:\/\/hermannschmidt.de\/wp-content\/uploads\/2026\/02\/Hermann-Schmidt-Support-705x472.jpg 705w\" sizes=\"(max-width: 1524px) 100vw, 1524px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div><div  class='flex_column av-dh5woo-48c809e3592fd53ab225819b59d05900 av_one_half  avia-builder-el-50  el_after_av_one_half  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-c0e1mg-e1451340baebf8c2293506b320124831\">\n#top .av-special-heading.av-c0e1mg-e1451340baebf8c2293506b320124831{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-c0e1mg-e1451340baebf8c2293506b320124831 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-c0e1mg-e1451340baebf8c2293506b320124831 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-c0e1mg-e1451340baebf8c2293506b320124831 av-special-heading-h3 blockquote modern-quote  avia-builder-el-51  el_before_av_iconlist  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Technical advice<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='avia-icon-list-container av-an6kh4-0651110e48945442e2970cc01f9a8322  avia-builder-el-52  el_after_av_heading  avia-builder-el-last '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-big av-an6kh4-0651110e48945442e2970cc01f9a8322 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-9ovklk-e8dced0e74bb7517f853571324837fc2 avia-font- avia-svg-icon avia-font-svg_entypo-fontello'><span class='av-icon-char' data-av_icon='\ue854' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: &lt;a href=&quot;tel:+492014500112&quot;&gt;0201 45001 12&lt;\/a&gt;\"><h4 class='av_iconlist_title iconlist_title  '  itemprop=\"headline\" ><a href=&quot;tel:+492014500112&quot;>0201 45001 12<\/a><\/h4><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-7brno8-bfbb62ef593d7185e3ab6b416da8c937 avia-font- avia-svg-icon avia-font-svg_entypo-fontello'><span class='av-icon-char' data-av_icon='\ue805' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: &lt;a href=&quot;mailto:support@hermannschmidt.de&quot;&gt;support@hermannschmidt.de&lt;\/a&gt;\"><h4 class='av_iconlist_title iconlist_title  '  itemprop=\"headline\" ><a href=&quot;mailto:support@hermannschmidt.de&quot;>support@hermannschmidt.de<\/a><\/h4><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<\/ul><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='after_section_8'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-9409'><div class='entry-content-wrapper clearfix'>\n<div  class='hr av-34fp4o-5babbc1a57f1fba3f9d8db367a96b360 hr-default  avia-builder-el-53  el_after_av_section  avia-builder-el-no-sibling '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Proven in heating systems for over 50 years.<br \/>\nNOW ALSO FOR DRINKING WATER.<\/p>\n","protected":false},"author":4,"featured_media":9490,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[58],"class_list":["post-9409","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-fittings-en-2"],"_links":{"self":[{"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/portfolio\/9409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/types\/portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/comments?post=9409"}],"version-history":[{"count":20,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/portfolio\/9409\/revisions"}],"predecessor-version":[{"id":9533,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/portfolio\/9409\/revisions\/9533"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/media\/9490"}],"wp:attachment":[{"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/media?parent=9409"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/tags?post=9409"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/hermannschmidt.de\/en\/wp-json\/wp\/v2\/portfolio_entries?post=9409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}