{"id":1978,"date":"2026-09-21T11:40:49","date_gmt":"2026-09-21T11:40:49","guid":{"rendered":"https:\/\/hmftechnologies.co.za\/newsite2021\/?post_type=product&#038;p=1978"},"modified":"2026-09-21T12:49:29","modified_gmt":"2026-09-21T12:49:29","slug":"mxf-emergency-excess-flow-shut-off-valves","status":"publish","type":"product","link":"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/mxf-emergency-excess-flow-shut-off-valves\/","title":{"rendered":"MXF Emergency Excess Flow Shut Off Valves"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<ul class=\"space-y-3\">\n<li><span class=\"en\" data-i18n=\"specs.0\">3\/4\u2033 and larger<\/span><\/li>\n<li><i class=\"fas fa-tachometer-alt mr-2\"><\/i> <span class=\"en\" data-i18n=\"specs.1\">ANSI Class 150 \u2013 2500<\/span><\/li>\n<li><i class=\"fas fa-exchange-alt mr-2\"><\/i> <span class=\"en\" data-i18n=\"specs.2\">RF, SW, BW, and Threaded Connections<\/span><\/li>\n<li><i class=\"fas fa-cubes mr-2\"><\/i> <span class=\"en\" data-i18n=\"specs.3\">Casting in Ductile Iron, WCB, LCB, CF8M, and Exotic Alloys<\/span><\/li>\n<li><i class=\"fas fa-fire mr-2\"><\/i> <span class=\"en\" data-i18n=\"specs.4\">Fire Safe Design Available<\/span><\/li>\n<li><i class=\"fas fa-certificate mr-2\"><\/i> <span class=\"en\">SIL 3<\/span><\/li>\n<li class=\"en\" data-i18n=\"features.0\">In-Line Resettable<\/li>\n<li class=\"en\" data-i18n=\"features.1\">Broad Calibration Range<\/li>\n<li class=\"en\" data-i18n=\"features.2\">Effective Operation with Liquid, Gas or a Mix<\/li>\n<li class=\"en\" data-i18n=\"features.3\">In-line Flow<\/li>\n<\/ul>\n","protected":false},"featured_media":2010,"comment_status":"open","ping_status":"closed","template":"","meta":{"iawp_total_views":1},"product_brand":[],"product_cat":[109],"product_tag":[],"class_list":["post-1978","product","type-product","status-publish","has-post-thumbnail","product_cat-gvs","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MXF Emergency Excess Flow Shut Off Valves - HMF Technologies<\/title>\n<meta name=\"description\" content=\"he GVS MXF is a fail-safe emergency shut-off valve designed to operate in critical scenarios where power, internet connectivity, or air supply may be compromised. Engineered and calibrated in Canada to meet the specific needs of global applications, the MXF responds to line-break-induced pressure differentials by automatically closing the flow. Once downstream repairs are complete, the valve can be manually reset to resume operation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/mxf-emergency-excess-flow-shut-off-valves\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MXF Emergency Excess Flow Shut Off Valves - HMF Technologies\" \/>\n<meta property=\"og:description\" content=\"he GVS MXF is a fail-safe emergency shut-off valve designed to operate in critical scenarios where power, internet connectivity, or air supply may be compromised. 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