{"title":"Nitrogen \u0026 Inert-Gas Regulators","description":"\u003cp\u003eNitrogen and inert-gas regulators for purging, pressure testing, and shielding-gas applications.\u003c\/p\u003e","products":[{"product_id":"flametech-mdr-in-350-580-inert-gas-medium-duty-regulator-2-guages-victor-compatible","title":"Flame Tech MDR-IN-350-580 Medium-Duty Inert-Gas Regulator","description":"\u003cp\u003eThe Flame Tech MDR-IN-350-580 is a medium-duty inert-gas regulator for pressure-control applications using a CGA-580 cylinder connection. It is comparable to the Victor TPR250 series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDelivery range: 15–350 PSI\u003c\/li\u003e\n\u003cli\u003eMaximum inlet pressure: 3,000 PSI\u003c\/li\u003e\n\u003cli\u003eCGA-580 inlet\u003c\/li\u003e\n\u003cli\u003e1\/4 in, 37-degree flare outlet\u003c\/li\u003e\n\u003cli\u003e2 in gauges\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse only with compatible inert gases and equipment. The current variant SKU should be checked against the manufacturer part number before restocking.\u003c\/p\u003e","brand":"Flame Tech","offers":[{"title":"Default Title","offer_id":39878590169182,"sku":"MDR-IN-50-580","price":79.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1090\/7514\/products\/81ggLlAx2mL._SL1500.jpg?v=1671478824"},{"product_id":"rhp400","title":"Uniweld RHP400 Nitrogen Regulator with 0-400 PSI Delivery Pressure, CGA580 Inlet Connection and 1\/4-Inch Male Flare Outlet Connection","description":"\u003cp\u003eNITROGEN REGULATOR\u003c\/p\u003e\n\u003cpre class=\"tw-data-text tw-text-large tw-ta\" data-placeholder=\"Translation\" id=\"tw-target-text\" data-ved=\"2ahUKEwil-fbKpJmLAxVN38kDHU2rE_UQ3ewLegQIBxAV\" dir=\"ltr\" aria-label=\"Translated text: Nitrogen Regulator, Delivery Pressure 0-400 PSI\nCGA580 inlet connection, 1\/4 inch male output connection and 2 inch gauge easy to read with protective rubber gauge boots\nDiaphragm designed with durable brass piston, self-seating relief valve (not designed to protect downstream system)\nLarge brass handle with stainless steel pressure adjustment screw and regulator bushing to prevent wear\nRegulator can be used with CO2 with Uniweld part no F36 adapter, CO2 cylinder (CGA320) to nitrogen regulator (CGA580) (purchased separately)\"\u003e\u003cspan class=\"Y2IQFc\" lang=\"en\"\u003eNitrogen Regulator, Delivery Pressure 0-400 PSI\nCGA580 inlet connection, 1\/4 inch male output connection and 2 inch gauge easy to read with protective rubber gauge boots\nDiaphragm designed with durable brass piston, self-seating relief valve (not designed to protect downstream system)\nLarge brass handle with stainless steel pressure adjustment screw and regulator bushing to prevent wear\nRegulator can be used with CO2 with Uniweld part no F36 adapter, CO2 cylinder (CGA320) to nitrogen regulator \u003c\/span\u003e\u003c\/pre\u003e","brand":"Uniweld Products","offers":[{"title":"Default Title","offer_id":41416245444702,"sku":"RHP400","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1090\/7514\/files\/81CxUUsy8WL._AC_SL1500.jpg?v=1738100660"},{"product_id":"rhp800","title":"Uniweld RHP800 Nitrogen Regulator with 0-800 psi Delivery Pressure, 2\"","description":"\u003cp\u003eDESIGNED FOR PURGING AND PRESSURE TESTING\u003c\/p\u003e\n\u003cpre class=\"tw-data-text tw-text-large tw-ta\" data-placeholder=\"Translation\" id=\"tw-target-text\" data-ved=\"2ahUKEwil-fbKpJmLAxVN38kDHU2rE_UQ3ewLegQIBxAV\" dir=\"ltr\" aria-label=\"Translated text: Nitrogen Regulator, Delivery Pressure 0-800 PSI\nCGA580 inlet connection, 1\/4 inch male output connection and 2 inch gauge easy to read with protective rubber gauge boots\nDiaphragm designed with durable brass piston, self-seating relief valve (not designed to protect downstream system)\nLarge brass handle with stainless steel pressure adjustment screw and regulator bushing to prevent wear\nRegulator can be used with CO2 with Uniweld part no F36 adapter, CO2 cylinder (CGA320) to nitrogen regulator (CGA580) (purchased separately)\"\u003e\u003cspan class=\"Y2IQFc\" lang=\"en\"\u003e\u003cbr\u003eNitrogen Regulator, Delivery Pressure 0-800 PSI\nCGA580 inlet connection, 1\/4 inch male output connection and 2 inch gauge easy to read with protective rubber gauge boots\nDiaphragm designed with durable brass piston, self-seating relief valve (not designed to protect downstream system)\nLarge brass handle with stainless steel pressure adjustment screw and regulator bushing to prevent wear\nRegulator can be used with CO2 with Uniweld part no F36 adapter, CO2 cylinder (CGA320) to nitrogen regulator (CGA580) (purchased separately)\u003c\/span\u003e\u003c\/pre\u003e","brand":"Uniweld Products","offers":[{"title":"Default Title","offer_id":41416847622238,"sku":"RHP800","price":123.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1090\/7514\/files\/71Ag6IeRNkL._AC_SL1000.jpg?v=1738161128"},{"product_id":"nv1","title":"Flow Indicator for Nitrogen Regulators, 1\/4 in Male x 1\/4 in Male, 5 in L, Aluminum","description":"\u003cdiv class=\"summary entry-summary\"\u003e\n\u003ch5 class=\"product_title entry-title\"\u003eNitroVue­™ Flow Indicator\u003c\/h5\u003e\n\u003ch5 class=\"product_title entry-title\"\u003eNV1\u003cbr\u003eNitroVue™ simplifies the purging of nitrogen during the brazing of copper tubing in Air Conditioning and Refrigeration systems with an “easy” to read flow indicator label and a precision adjustable valve to control the low flow of nitrogen gas.\u003c\/h5\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe bright orange float ball and tube are fortified and protected in the aluminum body with wide open windows for a clear view. The easy to see orange float ball visually confirms the nitrogen is flowing and allows the technician to first “PURGE” the copper lines at 20+ SCFH and then reduce the flow to “BRAZE” at 3-5 SCFH during the brazing process thus conserves its consumption and reduces operating cost. The nitrogen must be flowing to displace the oxygen inside the tubing during the brazing process, preventing internal oxidation and the resulting scale. Scale build up inside the tubing can cause blockage in the TXV and within the Air Conditioning and Refrigeration system resulting in premature failure. If the ball does not rise in the tube there is no flow of nitrogen only static pressure and oxygen is not being displaced. The NV1 must be connected to a Nitrogen Regulator with the delivery pressure set at 60 PSI to control the nitrogen gas pressure.\u003c\/p\u003e\n\u003cp\u003eThe NV1 is protected from over pressure with a reseatable safety blow off that opens at 200+ PSI.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_meta\"\u003e\n\u003cspan class=\"posted_in\"\u003eCategories:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-category\/hvacr\/nitrogen-co2\/\" rel=\"tag\"\u003eNitrogen \u0026amp; CO2\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-category\/all-products\/all-hvacr\/all-nitrogen-co2-equipment-hvacr\/\" rel=\"tag\"\u003eNitrogen \u0026amp; CO2 Equipment\u003c\/a\u003e\u003c\/span\u003e\u003cspan class=\"tagged_as\"\u003eTags:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/brazing\/\" rel=\"tag\"\u003eBrazing\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/copper\/\" rel=\"tag\"\u003ecopper\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/flow\/\" rel=\"tag\"\u003eFlow\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/indicator\/\" rel=\"tag\"\u003eIndicator\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/nitro\/\" rel=\"tag\"\u003eNitro\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/nitrogen\/\" rel=\"tag\"\u003enitrogen\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/nv1\/\" rel=\"tag\"\u003eNV1\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/purge\/\" rel=\"tag\"\u003epurge\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/purging\/\" rel=\"tag\"\u003ePurging\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/tube\/\" rel=\"tag\"\u003etube\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/uniweld.com\/product-tag\/vue\/\" rel=\"tag\"\u003eVue\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cul class=\"tabs wc-tabs\" role=\"tablist\"\u003e\n\u003cli class=\"description_tab active\" id=\"tab-title-description\" role=\"tab\" aria-controls=\"tab-description\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Uniweld Products","offers":[{"title":"Default Title","offer_id":41416969781342,"sku":"NV1","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1090\/7514\/files\/nitrovue-blister-package-05-15-15.jpg?v=1738165940"},{"product_id":"medium-duty-purging-regulator","title":"Flame Tech MDR-IN-350-580 Medium-Duty Purging Regulator","description":"\u003cp\u003eThe Flame Tech MDR-IN-350-580 is a medium-duty inert-gas regulator intended for purging and pressure-testing work. It provides adjustable outlet pressure for compatible CGA-580 inert-gas cylinders.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDelivery range: 15–350 PSI\u003c\/li\u003e\n\u003cli\u003eMaximum inlet pressure: 3,000 PSI\u003c\/li\u003e\n\u003cli\u003eCGA-580 inlet\u003c\/li\u003e\n\u003cli\u003e1\/4 in, 37-degree flare outlet\u003c\/li\u003e\n\u003cli\u003e2 in gauges\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse only with compatible inert gases and pressure-rated equipment.\u003c\/p\u003e","brand":"Flame Tech","offers":[{"title":"Default Title","offer_id":41512732393566,"sku":"MDR-IN-350-580","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1090\/7514\/files\/81ggLlAx2mL._SL1500.jpg?v=1740676907"}],"url":"https:\/\/outlawleather.com\/collections\/nitrogen-inert-gas-regulators.oembed","provider":"Outlaw Leather","version":"1.0","type":"link"}