{"id":1331,"date":"2026-02-07T22:10:00","date_gmt":"2026-02-07T22:10:00","guid":{"rendered":"https:\/\/gerhman.com\/?post_type=product&#038;p=1331"},"modified":"2026-02-27T11:13:21","modified_gmt":"2026-02-27T11:13:21","slug":"prd-x-motorised-pressure-relief-vent-for-fire-suppression-and-blast-protection","status":"publish","type":"product","link":"https:\/\/gerhman.com\/ru\/product\/prd-x-motorised-pressure-relief-vent-for-fire-suppression-and-blast-protection\/","title":{"rendered":"PRD-X &#8211; motorised pressure relief vent for fire suppression and blast protection"},"content":{"rendered":"<h3><b>Motorised Pressure Relief Vent for Gas Fire Suppression &amp; Blast Protection<\/b><\/h3>\n<p class=\"p3\">The <span class=\"s2\"><b>motorised pressure relief vent<\/b><\/span> is engineered to safely manage rapid pressure changes during <span class=\"s2\"><b>gas fire suppression and blast protection events<\/b><\/span>, protecting room integrity and structural components. Designed for use in <span class=\"s2\"><b>critical enclosures<\/b><\/span> such as data centers, control rooms and technical spaces, it provides controlled pressure relief to support correct system performance.<\/p>\n<p class=\"p3\">Featuring <span class=\"s2\"><b>motorised actuation with spring return<\/b><\/span>, the vent delivers fast, reliable and repeatable operation, ensuring predictable response during system discharge. Its robust steel construction, tested performance and compatibility with gas fire suppression systems make it an essential safety component for engineered fire protection solutions.<\/p>\n<h3><b>Compatible Halocarbon Gases<\/b><\/h3>\n<table style=\"height: 168px;\" width=\"736\">\n<thead>\n<tr>\n<th>\n<p class=\"p1\"><b>Gas Type<\/b><\/p>\n<\/th>\n<th>\n<p class=\"p1\"><b>Chemical Name<\/b><\/p>\n<\/th>\n<th>\n<p class=\"p1\"><b>Common Trade Name<\/b><\/p>\n<\/th>\n<th>\n<p class=\"p1\"><b>Compatibility<\/b><\/p>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<p class=\"p1\" style=\"text-align: center;\">FK-5-1-12<\/p>\n<\/td>\n<td>\n<p class=\"p1\" style=\"text-align: center;\">Fluoroketone (C\u2086F\u2081\u2082O)<\/p>\n<\/td>\n<td>\n<p class=\"p1\" style=\"text-align: center;\">Novec\u2122 1230<\/p>\n<\/td>\n<td>\n<p class=\"p1\" style=\"text-align: center;\">Fully Compatible<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<p class=\"p1\">HFC-227ea<\/p>\n<\/td>\n<td style=\"text-align: center;\">\n<p class=\"p1\">Heptafluoropropane (C\u2083HF\u2087)<\/p>\n<\/td>\n<td style=\"text-align: center;\">\n<p class=\"p1\">FM-200\u00ae<\/p>\n<\/td>\n<td>\n<p class=\"p1\" style=\"text-align: center;\">Fully Compatible<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>Application Notes<\/b><\/h3>\n<ul>\n<li>\n<p class=\"p1\"><span class=\"s1\">Designed for <\/span><b>halocarbon gas fire suppression systems<\/b><b><\/b><\/p>\n<\/li>\n<li>\n<p class=\"p1\"><span class=\"s1\">Manages <\/span><b>both positive and negative pressure<\/b><span class=\"s1\"> during discharge<\/span><\/p>\n<\/li>\n<li>\n<p class=\"p1\"><span class=\"s1\">Ideal for <\/span><b>data centers, control rooms, laboratories and technical rooms<\/b><b><\/b><\/p>\n<\/li>\n<li>\n<p class=\"p1\">Not intended for inert gas systems unless otherwise specified<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Motorised Pressure Relief Vent for Gas Fire Suppression &amp; Blast Protection The motorised pressure relief vent is engineered to safely manage rapid pressure changes during gas<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"featured_media":1333,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[41,42,44],"product_tag":[79,113,111,80,115,114,84,112],"class_list":{"0":"post-1331","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-airflow-management","7":"product_cat-control-dampers","8":"product_cat-overflow-units","9":"product_tag-datacenters","10":"product_tag-fire","11":"product_tag-gerhman","12":"product_tag-heavy","13":"product_tag-pressure-relief-damper","14":"product_tag-relief","15":"product_tag-residential","16":"product_tag-smoke-control","18":"first","19":"instock","20":"shipping-taxable","21":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product\/1331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/comments?post=1331"}],"version-history":[{"count":2,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product\/1331\/revisions"}],"predecessor-version":[{"id":1335,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product\/1331\/revisions\/1335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/media\/1333"}],"wp:attachment":[{"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/media?parent=1331"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product_brand?post=1331"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product_cat?post=1331"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gerhman.com\/ru\/wp-json\/wp\/v2\/product_tag?post=1331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}