{"id":18838,"date":"2026-01-28T14:55:26","date_gmt":"2026-01-28T06:55:26","guid":{"rendered":"https:\/\/dmcgas.com\/?post_type=product&#038;p=18838"},"modified":"2026-01-29T11:54:47","modified_gmt":"2026-01-29T03:54:47","slug":"rego-regulator-rg","status":"publish","type":"product","link":"https:\/\/dmcgas.com\/en\/product\/rego-regulator-rg\/","title":{"rendered":"REGO RG series Cryogenic Pressure Builder Economic Combination Control Valve Gas Regulator"},"content":{"rendered":"<p class=\"marklang-paragraph\">The REGO RG series cryogenic pressure regulators are specifically engineered for maintaining stable pressure in cryogenic liquid storage containers. These regulators are also suitable for applications in cryogenic piping systems, vaporizers, and converters, making them ideal for installations with space and cost constraints.<\/p>\n<p class=\"marklang-paragraph\">Key Features:<\/p>\n<ul>\n<li>Constructed with copper alloy (brass), PTFE, and stainless steel materials optimized for cryogenic temperature compatibility down to -196\u00b0C (-320\u00b0F)<\/li>\n<li>PTFE seat ensures positive shutoff performance at extreme cryogenic temperatures<\/li>\n<li>High and low pressure regulators share identical compact dimensions for space-efficient installation<\/li>\n<li>Fully interchangeable with existing cryogenic regulator units<\/li>\n<li>Built-in inlet filter prevents foreign material ingress<\/li>\n<li>Locknut mechanism maintains adjusting screw settings<\/li>\n<li>Available in RGXXXC Series with flat inlet screen or RGXXXAG Series with T-handle adjustment screw and gauge ports<\/li>\n<li>Maximum inlet pressure rating of 550 PSIG (37.9 Bar)<\/li>\n<li>Cleaned for liquid oxygen service per CGA G-4.1 standard<\/li>\n<li>100% factory tested for quality assurance<\/li>\n<\/ul>\n<p class=\"marklang-paragraph\">Material Specifications:<\/p>\n<ul>\n<li>Body: Brass<\/li>\n<li>Bonnet: Brass<\/li>\n<li>Seat: PTFE<\/li>\n<li>Springs: Stainless Steel<\/li>\n<li>Diaphragm Gasket: PTFE<\/li>\n<li>Backcap Gasket: Copper<\/li>\n<li>Diaphragm: Bronze<\/li>\n<\/ul>\n<p>REGO RG Series Cryogenic Pressure Regulator Technical Specifications<\/p>\n\n<table id=\"tablepress-57\" class=\"tablepress tablepress-id-57 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Model<\/th><th class=\"column-2\">Connection size<\/th><th class=\"column-3\">Connection method<\/th><th class=\"column-4\"> Pressure Setting (psi)<\/th><th class=\"column-5\">Operating Pressure Range(psi)<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">RG022A<\/td><td class=\"column-2\">1\/4\" F.NPT<\/td><td rowspan=\"6\" class=\"column-3\"><span class=\"midctr\">threaded<\/span><\/td><td class=\"column-4\">22<\/td><td class=\"column-5\">0~30<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">RG125A<\/td><td class=\"column-2\">1\/4\" F.NPT<\/td><td class=\"column-4\">125<\/td><td class=\"column-5\">25~250<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">RG125C3<\/td><td class=\"column-2\">3\/8\" F.NPT<\/td><td class=\"column-4\">125<\/td><td class=\"column-5\">25~250<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">RG175C3<\/td><td class=\"column-2\">3\/8\" F.NPT<\/td><td class=\"column-4\">175<\/td><td class=\"column-5\">25~250<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">RG300A<\/td><td class=\"column-2\">1\/4\" F.NPT<\/td><td class=\"column-4\">300<\/td><td class=\"column-5\">125~350<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">RG000090AG<\/td><td class=\"column-2\">1\/4\" F.NPT<\/td><td class=\"column-4\">90<\/td><td class=\"column-5\">25~250<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n","protected":false},"excerpt":{"rendered":"<p>Brand: REGO<br \/>\nModel: RG Series\u00a0[product_badge]<br \/>\nConnection Size: 1\/4\u2033F.NPT, 3\/8\u2033F.NPT<br \/>\nConnection Type: Threaded Connection<br \/>\nBody Material: Brass<br \/>\nSet Pressure: 22psi, 90psi, 125psi, 175psi, 300psi<br \/>\nMedia: Cryogenic Industrial Gas<\/p>\n<p><img decoding=\"async\" class=\" wd-lazy-fade alignnone size-full wp-image-18741\" src=\"https:\/\/dmcgas.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/dmcgas.com\/wp-content\/uploads\/2026\/01\/qr-code-wechat-dmccn-150x150-1.jpeg\" alt=\"\" width=\"150\" height=\"150\" \/><\/p>\n","protected":false},"featured_media":18828,"template":"","meta":{"_acf_changed":false},"product_brand":[230],"product_cat":[175],"product_tag":[195],"class_list":{"0":"post-18838","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-rego-en","7":"product_cat-valve","8":"product_tag-rego-en","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/18838","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":4,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/18838\/revisions"}],"predecessor-version":[{"id":18869,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/18838\/revisions\/18869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media\/18828"}],"wp:attachment":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media?parent=18838"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_brand?post=18838"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_cat?post=18838"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_tag?post=18838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}