{"id":18407,"date":"2025-03-05T19:18:56","date_gmt":"2025-03-05T11:18:56","guid":{"rendered":"https:\/\/staging.dmcgas.com\/product\/america-rego-lv5503-series-low-pressure-second-stage-lpg-regulator\/"},"modified":"2025-07-23T18:19:49","modified_gmt":"2025-07-23T10:19:49","slug":"america-rego-lv5503-series-low-pressure-second-stage-lpg-regulator","status":"publish","type":"product","link":"https:\/\/dmcgas.com\/en\/product\/america-rego-lv5503-series-low-pressure-second-stage-lpg-regulator\/","title":{"rendered":"America RegO LV5503 Series Low Pressure Second Stage LPG Regulator"},"content":{"rendered":"<h2>RegO LV5503 Series Second Stage LPG Regulator Features:<\/h2>\n<ul>\n<li>Multiple outlet pressure options available<\/li>\n<li>All-weather design<\/li>\n<li>Safe and simple operation<\/li>\n<\/ul>\n<p>This second-stage regulator features an externally replaceable orifice for easy replacement and maintenance. The internal parallel pivot design ensures a complete shutoff. The fabric-reinforced diaphragm, together with a reciprocating design and molded diaphragm technology, offers precision and durability. The large valve and bonnet openings are designed to meet U.S. UL standards and include a filter and threaded interface.<\/p>\n<p>Designed to reduce first stage pressure of 5 to 20 PSIG down to burner pressure, normally 11&#8243; w.c. Ideal for medium commercial installations, multiple cylinder installations and normal domestic loads.<\/p>\n<p>* Large vent helps prevent blockage and has 3\/4&#8243; F.NPT for vent piping. <br \/>* With 15 PSIG inlet pressure, regulator is designed to not pass more than 2 PSIG with the seat disc removed. <br \/>* Incorporates integral relief valves. <br \/>* Replaceable valve orifice and valve seat disc. <br \/>* Straight line valve closure reduces wear on seat disc. <br \/>* Unique bonnet vent profile minimizes vent freeze over when properly installed. <br \/>* Large molded diaphragm is extra sensitive to pressure changes. <br \/>* Built in pressure tap has plugged 1\/8&#8243; F.NPT outlet. Plug can be removed with a 3\/16&#8243; hex allen wrench. <br \/>* Select brown finish.<\/p>\n<p><strong>Technical Specifications of RegO LV5503 Series Second Stage LPG Regulator:<\/strong><br \/>\n\n<table id=\"tablepress-5\" class=\"tablepress tablepress-id-5 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u578b\u53f7<\/th><th class=\"column-2\">\u8fdb\u53e3\u5c3a\u5bf8<\/th><th class=\"column-3\">\u51fa\u53e3\u5c3a\u5bf8<\/th><th class=\"column-4\">\u53ef\u8c03\u538b\u529b\u8303\u56f4<\/th><th class=\"column-5\">\u6d41\u91cf\u5927\u5c0f<\/th><th class=\"column-6\">\u8c03\u538b\u7c7b\u578b<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">LV5503B4<\/td><td class=\"column-2\">1\/2\"F.NPT<\/td><td class=\"column-3\">3\/4\"F.NPT<\/td><td rowspan=\"2\" class=\"column-4\"><span class=\"midctr\">228-330mm.wc<\/span><\/td><td rowspan=\"2\" class=\"column-5\"><span class=\"midctr\">36kg\/h<\/span><\/td><td rowspan=\"5\" class=\"column-6\"><span class=\"midctr\">\u4e8c\u7ea7\u8c03\u538b<\/span><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">LV5503B6<\/td><td rowspan=\"4\" class=\"column-2\"><span class=\"midctr\">3\/4\"F.NPT<\/span><\/td><td rowspan=\"4\" class=\"column-3\"><span class=\"midctr\">1\"F.NPT<\/span><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">LV5503B8<\/td><td class=\"column-4\">300-710mm.wc<\/td><td class=\"column-5\">52kg\/h<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">LV5503H820<\/td><td rowspan=\"2\" class=\"column-4\"><span class=\"midctr\">710-2134mm.wc<\/span><\/td><td class=\"column-5\">40kg\/h<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">LV5503H840<\/td><td class=\"column-5\">35kg\/h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Brand: <\/strong>RegO<br \/>\n<strong>Model: <\/strong>LV5503B4<br \/>\n<strong>Material: <\/strong>Cast graphite iron<br \/>\n<strong>Connection Size: <\/strong>\u00bd&#8221;<br \/>\n<strong>Connection Type: <\/strong>Threaded<br \/>\n<strong>Applicable Medium: <\/strong>LPG<br \/>\n<strong>Applications: <\/strong>Industrial \/ Commercial<\/p>\n<p><img decoding=\"async\" class=\" wd-lazy-fade alignnone wp-image-16831 size-thumbnail\" src=\"https:\/\/dmcgas.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/dmcgas.com\/wp-content\/uploads\/2025\/02\/qr-code-wechat-dmccn-150x150.jpeg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"\" data-srcset=\"https:\/\/dmcgas.com\/wp-content\/uploads\/2025\/02\/qr-code-wechat-dmccn-150x150.jpeg 150w, https:\/\/dmcgas.com\/wp-content\/uploads\/2025\/02\/qr-code-wechat-dmccn-300x300.jpeg 300w, https:\/\/dmcgas.com\/wp-content\/uploads\/2025\/02\/qr-code-wechat-dmccn.jpeg 430w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/p>\n","protected":false},"featured_media":17224,"template":"","meta":{"_acf_changed":false},"product_brand":[230],"product_cat":[173],"product_tag":[195],"class_list":{"0":"post-18407","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-rego-en","7":"product_cat-gas-regulator","8":"product_tag-rego-en","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/18407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/18407\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media\/17224"}],"wp:attachment":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media?parent=18407"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_brand?post=18407"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_cat?post=18407"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_tag?post=18407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}