{"id":3909,"date":"2026-06-30T16:22:42","date_gmt":"2026-06-30T12:52:42","guid":{"rendered":"https:\/\/imacofire.com\/en\/?page_id=3909"},"modified":"2026-06-30T16:58:47","modified_gmt":"2026-06-30T13:28:47","slug":"fire-protection-encyclopedia-foam-chamber","status":"publish","type":"page","link":"https:\/\/imacofire.com\/en\/fire-protection-encyclopedia-foam-chamber\/","title":{"rendered":"FOAM CHAMBER"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3909\" class=\"elementor elementor-3909\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-c4a9000 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c4a9000\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a65787\" data-id=\"5a65787\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-1edca2e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1edca2e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1eb784c\" data-id=\"1eb784c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26bb542 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"26bb542\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"pageTitleH2\">Foam Chamber<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0523f8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d0523f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-053f7d4 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"053f7d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"pageText\">Learn what a Foam Chamber is, how it works, its components, applications, installation requirements, maintenance practices, and relevant NFPA 11 standards for protecting fixed roof storage tanks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04795e5 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"04795e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1tqenr3\" data-start=\"775\" data-end=\"800\">What Is a Foam Chamber?<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8efc32e elementor-widget elementor-widget-wd_list\" data-id=\"8efc32e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"wd-list color-scheme-custom wd-fontsize-xs wd-type-icon wd-style-rounded text-left wd-shape-icon\">\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-7187ab7\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><span class=\"fab fa-whmcs\"><\/span><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tA Foam Chamber is a fixed foam discharge device designed to protect vertical fixed-roof storage tanks containing flammable and combustible liquids. By gently introducing expanded firefighting foam onto the inner wall of the tank, it minimizes fuel agitation while quickly suppressing flammable vapors and extinguishing surface fires. Foam Chambers are widely used in refineries, petrochemical plants, tank farms, fuel terminals, and other industrial facilities where hydrocarbon storage presents a fire risk.\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc4d92e color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"fc4d92e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Item<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Equipment Type<\/td><td>Fixed Foam Discharge Device<\/td><\/tr><tr><td>Fire Class<\/td><td>Class B<\/td><\/tr><tr><td>Expansion Type<\/td><td>Low Expansion Foam<\/td><\/tr><tr><td>Typical Installation<\/td><td>Fixed Roof Storage Tanks<\/td><\/tr><tr><td>Standard<\/td><td>NFPA 11<\/td><\/tr><tr><td>Typical Industry<\/td><td>Oil &amp; Gas, Petrochemical, Tank Farms<\/td><\/tr><\/tbody><\/table><p class=\"pageText\">\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8523f3 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"c8523f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"pageText\" style=\"text-align: center;\">For price inquiries or to receive specialized consultation from imacofire, please contact us at <a href=\"tel:+982188220617\">+98-2188220617<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-197b4e8\" data-id=\"197b4e8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ec878b2 elementor-widget elementor-widget-image\" data-id=\"ec878b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imacofire.com\/wp-content\/uploads\/2024\/06\/deluge-valve.webp\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Deluge-Valve\" data-elementor-lightbox-description=\"Deluge-Valve\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjQ0NCwidXJsIjoiaHR0cHM6XC9cL2ltYWNvZmlyZS5jb21cL2VuXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI0XC8wNlwvZGVsdWdlLXZhbHZlLndlYnAifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/imacofire.com\/en\/wp-content\/uploads\/2024\/06\/deluge-valve.webp\" class=\"attachment-large 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class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-9c9d7af elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c9d7af\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d93017b\" data-id=\"d93017b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20174dd color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"20174dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"8aq8ff\" data-start=\"1656\" data-end=\"1675\">Overview<\/h1>\n<p data-start=\"1677\" data-end=\"1724\">\n<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09e4007 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"09e4007\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7339b0e color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"7339b0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\">Storage tanks containing petroleum products and other flammable liquids represent one of the highest fire risks in industrial facilities. Once ignition occurs, the fire can spread rapidly across the liquid surface, producing intense heat, heavy smoke, and flammable vapors.<\/p><p style=\"text-align: left;\">Traditional water-based firefighting systems are generally ineffective against these types of fires because hydrocarbons float on water. Applying water alone often fails to extinguish the fire and may even contribute to the spread of burning fuel.<\/p><p style=\"text-align: left;\">To address this challenge, foam-based fire protection systems are used. Among the most important components of these systems is the <strong>Foam Chamber<\/strong>, a specially engineered discharge device that introduces expanded firefighting foam into a storage tank in a controlled and efficient manner.<\/p><p style=\"text-align: left;\">Rather than projecting foam directly onto the burning liquid, a Foam Chamber allows foam to flow gently down the inner wall of the tank before spreading across the fuel surface. This design minimizes turbulence, preserves the integrity of the foam blanket, suppresses flammable vapors, cools the fuel surface, and significantly reduces the possibility of re-ignition.<\/p><p style=\"text-align: left;\">Today, Foam Chambers are considered a standard fire protection solution for fixed roof storage tanks in refineries, petrochemical plants, fuel depots, marine terminals, and chemical processing facilities throughout the world.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-99c2d9c pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99c2d9c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-379cfa9\" data-id=\"379cfa9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-1b732b0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b732b0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-aee7106\" data-id=\"aee7106\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e9f7d5 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"7e9f7d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageText\">Downloads<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e95d56 elementor-mobile-align-right elementor-widget elementor-widget-button\" data-id=\"3e95d56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/imacofire.com\/wp-content\/uploads\/2024\/06\/Deluge-Valve.zip\" target=\"_blank\" id=\"btn-download\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-cloud-download-alt\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Product Datasheet<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6edaec elementor-mobile-align-right elementor-widget elementor-widget-button\" data-id=\"d6edaec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/imacofire.com\/wp-content\/uploads\/2024\/06\/Deluge-Valve.zip\" target=\"_blank\" id=\"btn-download\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-cloud-download-alt\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">   Product Catalog(F)<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00b7cc8 elementor-mobile-align-right elementor-widget elementor-widget-button\" data-id=\"00b7cc8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/imacofire.com\/wp-content\/uploads\/2024\/06\/Deluge-Valve.zip\" target=\"_blank\" id=\"btn-download\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-cloud-download-alt\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Installation Manual<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71d9140 elementor-mobile-align-right elementor-widget elementor-widget-button\" data-id=\"71d9140\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/imacofire.com\/wp-content\/uploads\/2024\/06\/Deluge-Valve.zip\" target=\"_blank\" id=\"btn-download\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-cloud-download-alt\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Technical Drawing.<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-c5d2d30 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5d2d30\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4e02414\" data-id=\"4e02414\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-64dc353 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"64dc353\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-919f210\" data-id=\"919f210\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8d3f41c color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"8d3f41c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Why Foam Chambers Are Needed<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c3eef1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8c3eef1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9fb2ca elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"c9fb2ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Large storage tanks can contain thousands or even millions of liters of flammable liquids. If a surface fire develops, extinguishing it requires more than simply applying water.  A Foam Chamber provides several critical functions:  Introduces foam gently without disturbing the fuel Creates a stable foam blanket Prevents oxygen from reaching the fuel Suppresses flammable vapor release Cools the fuel surface Helps prevent re-ignition Distributes foam evenly across the tank surface  These characteristics make Foam Chambers one of the most reliable fixed fire protection devices for atmospheric storage tanks.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-530710e pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"530710e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-09a252e\" data-id=\"09a252e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-ed2efc4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ed2efc4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-8e5ba45\" data-id=\"8e5ba45\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76f3c5c color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"76f3c5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Working Principle<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58e94f1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"58e94f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d601fb elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"3d601fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\" class=\"PDq2pG_selectionAnchorContainer\"><span aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"><\/span><\/h1>\n<p data-start=\"3845\" data-end=\"3917\">The operation of a Foam Chamber follows a carefully engineered sequence:<\/p>\n<h3 data-section-id=\"rp6h4x\" data-start=\"3919\" data-end=\"3946\">Step 1 \u2013 Fire Detection<\/h3>\n<p data-start=\"3948\" data-end=\"4022\">A fire detection system identifies heat or flames around the storage tank.<\/p>\n<h3 data-section-id=\"9knu9w\" data-start=\"4024\" data-end=\"4054\">Step 2 \u2013 System Activation<\/h3>\n<p data-start=\"4056\" data-end=\"4123\">The foam suppression system is activated automatically or manually.<\/p>\n<h3 data-section-id=\"1tbq2vi\" data-start=\"4125\" data-end=\"4162\" class=\"\">Step 3 \u2013 Foam Solution Generation<\/h3>\n<p data-start=\"4164\" data-end=\"4284\">Water passes through the foam proportioner, where the correct amount of foam concentrate is mixed into the water stream.<\/p>\n<h3 data-section-id=\"1lxe1l6\" data-start=\"4286\" data-end=\"4312\">Step 4 \u2013 Foam Delivery<\/h3>\n<p data-start=\"4314\" data-end=\"4389\" class=\"\">The foam solution flows through the piping network toward the Foam Chamber.<\/p>\n<h3 data-section-id=\"ndbojw\" data-start=\"4391\" data-end=\"4418\">Step 5 \u2013 Air Aspiration<\/h3>\n<p data-start=\"4420\" data-end=\"4526\">Inside the Foam Chamber, atmospheric air is drawn into the solution through specially designed air inlets.<\/p>\n<h3 data-section-id=\"1uz3u8d\" data-start=\"4528\" data-end=\"4555\">Step 6 \u2013 Foam Expansion<\/h3>\n<p data-start=\"4557\" data-end=\"4609\">The mixture expands into finished firefighting foam.<\/p>\n<h3 data-section-id=\"v6azyz\" data-start=\"4611\" data-end=\"4642\">Step 7 \u2013 Gentle Application<\/h3>\n<p data-start=\"4644\" data-end=\"4740\">Instead of impacting the burning fuel directly, the foam flows down the inside wall of the tank.<\/p>\n<h3 data-section-id=\"165e10e\" data-start=\"4742\" data-end=\"4771\">Step 8 \u2013 Fire Suppression<\/h3>\n<p data-start=\"4773\" data-end=\"4901\" class=\"\">The foam blanket spreads across the liquid surface, suppresses vapors, blocks oxygen, cools the fuel, and extinguishes the fire.<\/p><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-1492495 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1492495\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-03afc30\" data-id=\"03afc30\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-5f39311 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5f39311\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1195491\" data-id=\"1195491\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3f2538a color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"3f2538a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Main Components<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d8e983 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0d8e983\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26e84eb elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"26e84eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1>\n<p data-start=\"4927\" data-end=\"4962\">A typical Foam Chamber consists of:<\/p><ul data-start=\"4964\" data-end=\"5136\"><li data-section-id=\"139lcyy\" data-start=\"4964\" data-end=\"4978\">Chamber Body<\/li><li data-section-id=\"1g4vhzy\" data-start=\"4979\" data-end=\"4995\">Foam Generator<\/li><li data-section-id=\"2ynvpk\" data-start=\"4996\" data-end=\"5007\">Air Inlet<\/li><li data-section-id=\"15nuktl\" data-start=\"5008\" data-end=\"5020\">Vapor Seal<\/li><li data-section-id=\"1m0avu1\" data-start=\"5021\" data-end=\"5037\">Foam Deflector<\/li><li data-section-id=\"1inaurf\" data-start=\"5038\" data-end=\"5056\">Inspection Cover<\/li><li data-section-id=\"1phx7fm\" data-start=\"5057\" data-end=\"5074\">Mounting Flange<\/li><li data-section-id=\"ie8n4i\" data-start=\"5075\" data-end=\"5093\">Internal Orifice<\/li><li data-section-id=\"zx333i\" data-start=\"5094\" data-end=\"5112\">Drain Connection<\/li><li data-section-id=\"1hebay8\" data-start=\"5113\" data-end=\"5136\">Fasteners and Gaskets<br>Each component plays an important role in producing high-quality expanded foam while protecting the system against vapor intrusion and environmental contamination.<\/li><\/ul><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-b683ad2 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b683ad2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-788240f\" data-id=\"788240f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-ec9263c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec9263c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-9297264\" data-id=\"9297264\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fcfb1b1 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"fcfb1b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"126sfls\" data-start=\"5308\" data-end=\"5332\">Types of Foam Chambers<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c4828b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0c4828b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-5beacaa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5beacaa\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;shape_divider_top&quot;:&quot;drops&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" height=\"100%\" viewBox=\"0 0 283.5 27.8\" preserveAspectRatio=\"xMidYMax slice\">\n\t<path class=\"elementor-shape-fill\" d=\"M0 0v1.4c.6.7 1.1 1.4 1.4 2 2 3.8 2.2 6.6 1.8 10.8-.3 3.3-2.4 9.4 0 12.3 1.7 2 3.7 1.4 4.6-.9 1.4-3.8-.7-8.2-.6-12 .1-3.7 3.2-5.5 6.9-4.9 4 .6 4.8 4 4.9 7.4.1 1.8-1.1 7 0 8.5.6.8 1.6 1.2 2.4.5 1.4-1.1.1-5.4.1-6.9.1-3.7.3-8.6 4.1-10.5 5-2.5 6.2 1.6 5.4 5.6-.4 1.7-1 9.2 2.9 6.3 1.5-1.1.7-3.5.5-4.9-.4-2.4-.4-4.3 1-6.5.9-1.4 2.4-3.1 4.2-3 2.4.1 2.7 2.2 4 3.7 1.5 1.8 1.8 2.2 3 .1 1.1-1.9 1.2-2.8 3.6-3.3 1.3-.3 4.8-1.4 5.9-.5 1.5 1.1.6 2.8.4 4.3-.2 1.1-.6 4 1.8 3.4 1.7-.4-.3-4.1.6-5.6 1.3-2.2 5.8-1.4 7 .5 1.3 2.1.5 5.8.1 8.1s-1.2 5-.6 7.4c1.3 5.1 4.4.9 4.3-2.4-.1-4.4-2-8.8-.5-13 .9-2.4 4.6-6.6 7.7-4.5 2.7 1.8.5 7.8.2 10.3-.2 1.7-.8 4.6.2 6.2.9 1.4 2 1.5 2.6-.3.5-1.5-.9-4.5-1-6.1-.2-1.7-.4-3.7.2-5.4 1.8-5.6 3.5 2.4 6.3.6 1.4-.9 4.3-9.4 6.1-3.1.6 2.2-1.3 7.8.7 8.9 4.2 2.3 1.5-7.1 2.2-8 3.1-4 4.7 3.8 6.1 4.1 3.1.7 2.8-7.9 8.1-4.5 1.7 1.1 2.9 3.3 3.2 5.2.4 2.2-1 4.5-.6 6.6 1 4.3 4.4 1.5 4.4-1.7 0-2.7-3-8.3 1.4-9.1 4.4-.9 7.3 3.5 7.8 6.9.3 2-1.5 10.9 1.3 11.3 4.1.6-3.2-15.7 4.8-15.8 4.7-.1 2.8 4.1 3.9 6.6 1 2.4 2.1 1 2.3-.8.3-1.9-.9-3.2 1.3-4.3 5.9-2.9 5.9 5.4 5.5 8.5-.3 2-1.7 8.4 2 8.1 6.9-.5-2.8-16.9 4.8-18.7 4.7-1.2 6.1 3.6 6.3 7.1.1 1.7-1.2 8.1.6 9.1 3.5 2 1.9-7 2-8.4.2-4 1.2-9.6 6.4-9.8 4.7-.2 3.2 4.6 2.7 7.5-.4 2.2 1.3 8.6 3.8 4.4 1.1-1.9-.3-4.1-.3-6 0-1.7.4-3.2 1.3-4.6 1-1.6 2.9-3.5 5.1-2.9 2.5.6 2.3 4.1 4.1 4.9 1.9.8 1.6-.9 2.3-2.1 1.2-2.1 2.1-2.1 4.4-2.4 1.4-.2 3.6-1.5 4.9-.5 2.3 1.7-.7 4.4.1 6.5.6 1.5 2.1 1.7 2.8.3.7-1.4-1.1-3.4-.3-4.8 1.4-2.5 6.2-1.2 7.2 1 2.3 4.8-3.3 12-.2 16.3 3 4.1 3.9-2.8 3.8-4.8-.4-4.3-2.1-8.9 0-13.1 1.3-2.5 5.9-5.7 7.9-2.4 2 3.2-1.3 9.8-.8 13.4.5 4.4 3.5 3.3 2.7-.8-.4-1.9-2.4-10 .6-11.1 3.7-1.4 2.8 7.2 6.5.4 2.2-4.1 4.9-3.1 5.2 1.2.1 1.5-.6 3.1-.4 4.6.2 1.9 1.8 3.7 3.3 1.3 1-1.6-2.6-10.4 2.9-7.3 2.6 1.5 1.6 6.5 4.8 2.7 1.3-1.5 1.7-3.6 4-3.7 2.2-.1 4 2.3 4.8 4.1 1.3 2.9-1.5 8.4.9 10.3 4.2 3.3 3-5.5 2.7-6.9-.6-3.9 1-7.2 5.5-5 4.1 2.1 4.3 7.7 4.1 11.6 0 .8-.6 9.5 2.5 5.2 1.2-1.7-.1-7.7.1-9.6.3-2.9 1.2-5.5 4.3-6.2 4.5-1 7.7 1.5 7.4 5.8-.2 3.5-1.8 7.7-.5 11.1 1 2.7 3.6 2.8 5 .2 1.6-3.1 0-8.3-.4-11.6-.4-4.2-.2-7 1.8-10.8 0 0-.1.1-.1.2-.2.4-.3.7-.4.8v.1c-.1.2-.1.2 0 0v-.1l.4-.8c0-.1.1-.1.1-.2.2-.4.5-.8.8-1.2V0H0zM282.7 3.4z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-530fe80\" data-id=\"530fe80\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d4aca8 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"2d4aca8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Standard Foam Chamber<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9728169 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"9728169\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Used for conventional fixed-roof storage tanks.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-ebfbcaf\" data-id=\"ebfbcaf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8bab697 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"8bab697\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Vapor Seal Foam Chamber<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7eb1f1c elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"7eb1f1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Includes a glass vapor seal that prevents flammable vapors from entering the foam piping system while allowing immediate foam discharge during system activation.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-80cf52e\" data-id=\"80cf52e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-91cb16e color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"91cb16e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Open-Type Foam Chamber<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f83071a elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"f83071a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Primarily used where vapor sealing is not required.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-5a5a460 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a5a460\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f99a8c8\" data-id=\"f99a8c8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-db69cf6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"db69cf6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-aa68924\" data-id=\"aa68924\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-61b4bf1 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"61b4bf1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Applications<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a93129 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2a93129\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43384ee elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"43384ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><p data-start=\"5832\" data-end=\"5865\">Foam Chambers are widely used in:<\/p><ul data-start=\"5867\" data-end=\"6101\"><li data-section-id=\"g0t1h4\" data-start=\"5867\" data-end=\"5886\">Oil Storage Tanks<\/li><li data-section-id=\"u0x31c\" data-start=\"5887\" data-end=\"5914\">Diesel Storage Facilities<\/li><li data-section-id=\"1f55rfq\" data-start=\"5915\" data-end=\"5939\">Gasoline Storage Tanks<\/li><li data-section-id=\"1xezv0o\" data-start=\"5940\" data-end=\"5962\">Aviation Fuel Depots<\/li><li data-section-id=\"19rxq04\" data-start=\"5963\" data-end=\"5985\">Petrochemical Plants<\/li><li data-section-id=\"2fb20m\" data-start=\"5986\" data-end=\"5998\">Refineries<\/li><li data-section-id=\"jg8beb\" data-start=\"5999\" data-end=\"6011\">Tank Farms<\/li><li data-section-id=\"54d3n7\" data-start=\"6012\" data-end=\"6040\">Chemical Processing Plants<\/li><li data-section-id=\"wh5p15\" data-start=\"6041\" data-end=\"6064\">Marine Fuel Terminals<\/li><li data-section-id=\"1bulwa7\" data-start=\"6065\" data-end=\"6101\">Industrial Fuel Storage Facilities<\/li><\/ul><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-edb5739 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"edb5739\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d68b1e1\" data-id=\"d68b1e1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-407512b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"407512b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-45306f4\" data-id=\"45306f4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a93b5ac color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"a93b5ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Advantages<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99f31d7 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"99f31d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10fc3e3 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"10fc3e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><p data-start=\"6122\" data-end=\"6176\">Using Foam Chambers offers several important benefits:<\/p><ul data-start=\"6178\" data-end=\"6439\"><li data-section-id=\"2ndzpj\" data-start=\"6178\" data-end=\"6202\">Rapid fire suppression<\/li><li data-section-id=\"eyurn7\" data-start=\"6203\" data-end=\"6230\">Uniform foam distribution<\/li><li data-section-id=\"1gbtcls\" data-start=\"6231\" data-end=\"6255\">Reduced fuel agitation<\/li><li data-section-id=\"qxdm2d\" data-start=\"6256\" data-end=\"6285\">Improved foam effectiveness<\/li><li data-section-id=\"uqtgnj\" data-start=\"6286\" data-end=\"6315\">Excellent vapor suppression<\/li><li data-section-id=\"j09sy4\" data-start=\"6316\" data-end=\"6346\">Reliable long-term operation<\/li><li data-section-id=\"1arjybe\" data-start=\"6347\" data-end=\"6381\">Minimal maintenance requirements<\/li><li data-section-id=\"1lh4vj2\" data-start=\"6382\" data-end=\"6439\">Compliance with international fire protection standards<\/li><\/ul><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-6607fa7 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6607fa7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cd777b4\" data-id=\"cd777b4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-4f63365 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f63365\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1f8491c\" data-id=\"1f8491c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-18c1d67 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"18c1d67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1afjqp\" data-start=\"6446\" data-end=\"6469\">Design Considerations<\/h1><p data-start=\"6471\" data-end=\"6540\">\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f56aeb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6f56aeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df9db43 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"df9db43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><p data-start=\"6471\" data-end=\"6540\">Proper Foam Chamber selection depends on several engineering factors:<\/p><ul data-start=\"6542\" data-end=\"6771\"><li data-section-id=\"k02ubj\" data-start=\"6542\" data-end=\"6557\">Tank Diameter<\/li><li data-section-id=\"1v6ay5j\" data-start=\"6558\" data-end=\"6571\">Tank Height<\/li><li data-section-id=\"1vedbu7\" data-start=\"6572\" data-end=\"6598\">Foam Application Density<\/li><li data-section-id=\"1m35vbp\" data-start=\"6599\" data-end=\"6621\">Foam Expansion Ratio<\/li><li data-section-id=\"pcau6m\" data-start=\"6622\" data-end=\"6645\">Type of Stored Liquid<\/li><li data-section-id=\"1gg9j2n\" data-start=\"6646\" data-end=\"6680\">Number of Required Foam Chambers<\/li><li data-section-id=\"1txxb8c\" data-start=\"6681\" data-end=\"6698\">Wind Conditions<\/li><li data-section-id=\"768u0q\" data-start=\"6699\" data-end=\"6722\">Water Supply Capacity<\/li><li data-section-id=\"3yd5k9\" data-start=\"6723\" data-end=\"6746\">Foam Concentrate Type<\/li><li data-section-id=\"1wo6l7r\" data-start=\"6747\" data-end=\"6771\">Hydraulic Calculations<\/li><\/ul><p data-start=\"6773\" data-end=\"6862\">Incorrect sizing may result in inadequate foam coverage and ineffective fire suppression.<\/p><p data-start=\"6122\" data-end=\"6176\">\n<\/p><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-b08b374 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b08b374\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-545ba61\" data-id=\"545ba61\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-e23cd38 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e23cd38\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-c24a4da\" data-id=\"c24a4da\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aaf7bb7 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"aaf7bb7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1l4rhp9\" data-start=\"6869\" data-end=\"6889\">Relevant Standards<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89b0064 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"89b0064\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-632c450 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"632c450\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\">NFPA 11<\/h2><p data-start=\"6903\" data-end=\"6995\">Provides the primary design requirements for low-, medium-, and high-expansion foam systems.<\/p><h2 data-section-id=\"11em27i\" data-start=\"7002\" data-end=\"7012\">API 650<\/h2><p data-start=\"7014\" data-end=\"7113\">Defines construction requirements for welded storage tanks that commonly incorporate Foam Chambers.<\/p><p data-start=\"6471\" data-end=\"6540\"><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-family: Arial, Helvetica, sans-serif;font-size: 24px;font-style: normal;font-weight: 700\">API 2030<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-size: 16px\">Provides recommendations for fixed fire protection systems used in petroleum facilities.<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-family: Arial, Helvetica, sans-serif;font-size: 24px;font-style: normal;font-weight: 700\">FM Global<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-size: 16px\">Offers engineering guidance for industrial fire protection design and equipment approval.<\/span><\/p><p data-start=\"6471\" data-end=\"6540\">\n<\/p><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-806dc51 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"806dc51\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a8a459\" data-id=\"5a8a459\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-43cecac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"43cecac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-3372f86\" data-id=\"3372f86\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0885521 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0885521\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1l4rhp9\" data-start=\"6869\" data-end=\"6889\">Relevant Standards<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4566d72 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4566d72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbfcabb elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"dbfcabb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\">NFPA 11<\/h2><p data-start=\"6903\" data-end=\"6995\">Provides the primary design requirements for low-, medium-, and high-expansion foam systems.<\/p><h2 data-section-id=\"11em27i\" data-start=\"7002\" data-end=\"7012\">API 650<\/h2><p data-start=\"7014\" data-end=\"7113\">Defines construction requirements for welded storage tanks that commonly incorporate Foam Chambers.<\/p><p data-start=\"6471\" data-end=\"6540\"><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-family: Arial, Helvetica, sans-serif;font-size: 24px;font-style: normal;font-weight: 700\">API 2030<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-size: 16px\">Provides recommendations for fixed fire protection systems used in petroleum facilities.<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-family: Arial, Helvetica, sans-serif;font-size: 24px;font-style: normal;font-weight: 700\">FM Global<\/span><\/p><p data-start=\"6471\" data-end=\"6540\"><span style=\"font-size: 16px\">Offers engineering guidance for industrial fire protection design and equipment approval.<\/span><\/p><p data-start=\"6471\" data-end=\"6540\">\n<\/p><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-b27ee61 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b27ee61\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a5e14f6\" data-id=\"a5e14f6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-b71a5f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b71a5f8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-3283e6b\" data-id=\"3283e6b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c2cd14a color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"c2cd14a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"pageTitleH2\">Guidelines and Troubleshooting Guide<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-283a78d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"283a78d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-84a12f4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"84a12f4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-ed56472\" data-id=\"ed56472\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-782ab42 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"782ab42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Installation Guidelines<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a39a92 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"1a39a92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Install at the correct elevation.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Maintain the required piping slope.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Protect air inlets from obstruction.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Verify vapor seal integrity.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Use corrosion-resistant fasteners.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Pressure-test the piping network before commissioning.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-6fbe069\" data-id=\"6fbe069\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b011c1 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"6b011c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Inspection &amp; Maintenance<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-099b8ff elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"099b8ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Visual examination<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Corrosion inspection<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Vapor seal condition<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam discharge testing<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Air inlet cleaning<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Gasket replacement when necessary<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Annual functional testing<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Documentation of maintenance activities<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-54d7ce7\" data-id=\"54d7ce7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0aea348 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0aea348\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Common Problems<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-731b957 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"731b957\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Blocked air inlet<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Damaged vapor seal<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Corrosion<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam leakage<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Improper installation angle<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Incorrect foam concentrate<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Insufficient water pressure<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Inadequate foam expansion<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-a8b31a8 pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a8b31a8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-91b1873\" data-id=\"91b1873\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-303bdb8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"303bdb8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-ebe67aa\" data-id=\"ebe67aa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0763c7d color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0763c7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1l4rhp9\" data-start=\"6869\" data-end=\"6889\">Frequently Asked Questions<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ebeaa66 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ebeaa66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ef0893 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4ef0893\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><h1 data-section-id=\"oc06ep\" data-start=\"3824\" data-end=\"3843\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"wbe3zl\" data-start=\"4908\" data-end=\"4925\"><span aria-hidden=\"true\"><\/span><\/h1><h1 data-section-id=\"c3mln3\" data-start=\"5816\" data-end=\"5830\"><span aria-hidden=\"true\"><\/span><\/h1><h2 data-section-id=\"lxacfw\" data-start=\"8252\" data-end=\"8278\">What is a Foam Chamber?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8280\" data-end=\"8398\"><span style=\"font-weight: normal\">A Foam Chamber is a fixed foam discharge device used to protect fixed roof storage tanks containing flammable liquids.<\/span><\/p><\/h2><h2 data-section-id=\"nrswtc\" data-start=\"8405\" data-end=\"8437\">How does a Foam Chamber work?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8439\" data-end=\"8546\"><span style=\"font-weight: normal\">It mixes air with foam solution and gently introduces expanded foam into the storage tank to suppress fire.<\/span><\/p><\/h2><h2 data-section-id=\"1bdu8p1\" data-start=\"8553\" data-end=\"8590\">Where are Foam Chambers installed?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8592\" data-end=\"8668\"><span style=\"font-weight: normal\">They are typically installed on the upper shell of fixed roof storage tanks.<\/span><\/p><\/h2><h2 data-section-id=\"yyshra\" data-start=\"8675\" data-end=\"8714\">Which standard covers Foam Chambers?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8716\" data-end=\"8766\"><span style=\"font-weight: normal\">The primary international standard is <span data-start=\"8754\" data-end=\"8765\">NFPA 11<\/span>.<\/span><\/p><\/h2><h2 data-section-id=\"1beccuz\" data-start=\"8773\" data-end=\"8829\">Can Foam Chambers be used with all foam concentrates?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8831\" data-end=\"8918\"><span style=\"font-weight: normal\">No. The foam concentrate must be compatible with both the hazard and the system design.<\/span><\/p><\/h2><h2 data-section-id=\"725ji9\" data-start=\"8925\" data-end=\"8972\">How often should Foam Chambers be inspected?<\/h2><h2 data-section-id=\"o67ef0\" data-start=\"6891\" data-end=\"6901\"><p data-start=\"8974\" data-end=\"9129\">I<span style=\"font-weight: normal\">nspection frequency depends on local regulations and applicable standards, but regular visual inspections and periodic functional testing are recommended.<\/span><\/p>\n<\/h2><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-2a035ae pageBg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a035ae\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dfe711a\" data-id=\"dfe711a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-inner-section elementor-element elementor-element-79d71ea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79d71ea\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7031a99\" data-id=\"7031a99\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d5e6e63 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"d5e6e63\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Related Products<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed07613 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"ed07613\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Chamber<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Bladder Tank<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Concentrate<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Monitor<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Maker<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Nozzle<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-4b88bb6\" data-id=\"4b88bb6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0287514 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0287514\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"pageTitleH3\">Related Articles<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27cba92 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"27cba92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">What Is a Foam Fire Suppression System?<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Concentrates Explained<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Fire Protection for Storage Tanks<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Foam Chamber Installation Guide<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-info-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">NFPA 11 Explained<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-f517b1e\" data-id=\"f517b1e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c72d2c7 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"c72d2c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Foam Chamber<\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-265529d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"265529d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2b742ae\" data-id=\"2b742ae\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-92a398b elementor-widget elementor-widget-wd_text_block\" data-id=\"92a398b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"oap0cy\" data-start=\"9625\" data-end=\"9643\">\ud83d\udca1 Did You Know?<\/h1>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-2555b0e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2555b0e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-352bed4\" data-id=\"352bed4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21411ac elementor-widget elementor-widget-wd_text_block\" data-id=\"21411ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h4>Unlike many firefighting devices, a Foam Chamber is specifically engineered to avoid direct impact on the burning fuel surface. Instead, it gently delivers expanded foam onto the tank wall, allowing the foam blanket to spread naturally across the liquid. This significantly improves extinguishing performance and minimizes fuel agitation.<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Foam Chamber Learn what a Foam Chamber is, how it works, its components, applications, installation requirements, maintenance practices, and relevant<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3909","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/pages\/3909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/comments?post=3909"}],"version-history":[{"count":9,"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/pages\/3909\/revisions"}],"predecessor-version":[{"id":3929,"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/pages\/3909\/revisions\/3929"}],"wp:attachment":[{"href":"https:\/\/imacofire.com\/en\/wp-json\/wp\/v2\/media?parent=3909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}