{"id":50268,"date":"2021-10-08T14:23:31","date_gmt":"2021-10-08T13:23:31","guid":{"rendered":"https:\/\/www.refrigerantboys.com\/?post_type=product&#038;p=50268"},"modified":"2026-07-29T09:35:56","modified_gmt":"2026-07-29T07:35:56","slug":"242-liter-nitrogen-kit-for-pressure-testing-and-flushing-in-hvac-systems-50-bar-regulator-for-r32-and-r410a","status":"publish","type":"product","link":"https:\/\/www.refrigerantboys.com\/en\/buy\/equipement\/242-liter-nitrogen-kit-for-pressure-testing-and-flushing-in-hvac-systems-50-bar-regulator-for-r32-and-r410a\/","title":{"rendered":"242-Liter Nitrogen Kit for HVAC Pressure Testing and Flushing | 50-bar Regulator for R32 and R410A"},"content":{"rendered":"<h4 data-path-to-node=\"11\"><b data-path-to-node=\"11\" data-index-in-node=\"0\">242-Liter Professional Nitrogen Kit \u2013 Testing and Leak Detection for High-Pressure HVAC Systems<\/b><\/h4>\n<p data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"3\">The Refrigerantboys 242 L Nitrogen Kit<\/b> is a professional, compact, and ready-to-use solution for HVAC\/R technicians. Designed specifically for <b data-path-to-node=\"12\" data-index-in-node=\"172\">pressurization, leak testing, and fluxing<\/b> during welding, it allows you to work in complete safety and in compliance with current regulations (EN 378).<\/p>\n<p data-path-to-node=\"13\">Thanks to the high-performance pressure reducer, which can be adjusted <b data-path-to-node=\"13\" data-index-in-node=\"62\">up to 50 bar<\/b>, this kit is fully suitable for pressure testing systems that use high-pressure refrigerants such as <b data-path-to-node=\"13\" data-index-in-node=\"196\">R32<\/b> and <b data-path-to-node=\"13\" data-index-in-node=\"202\">R410A<\/b>.<\/p>\n<h4 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Key Features<\/b><\/h4>\n<ul data-path-to-node=\"16\">\n<li>\n<p data-path-to-node=\"16,0,0\"><b data-path-to-node=\"16,0,0\" data-index-in-node=\"0\">Ideal for R32 and R410A:<\/b> High-pressure reducer with adjustable output up to <b data-path-to-node=\"16,0,0\" data-index-in-node=\"85\">50 bar<\/b>, perfect for the leak tests required by modern air conditioning systems and heat pumps.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,1,0\"><b data-path-to-node=\"16,1,0\" data-index-in-node=\"0\">Compact and Practical Cylinder:<\/b> 2.47-liter tank containing 242 liters of high-purity nitrogen with an <b data-path-to-node=\"16,1,0\" data-index-in-node=\"120\">M10x1<\/b> threaded connection.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,2,0\"><b data-path-to-node=\"16,2,0\" data-index-in-node=\"0\">Standard 1\/4&#8243; SAE Outlet:<\/b> The adapter included in the kit screws onto the cylinder&#8217;s M10x1 valve and features a <b data-path-to-node=\"16,2,0\" data-index-in-node=\"130\">1\/4&#8243; SAE<\/b> male outlet, ready for connection to standard HVAC hoses and pressure gauges.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,3,0\"><b data-path-to-node=\"16,3,0\" data-index-in-node=\"0\">Maximum Safety and Precision:<\/b> Regulator equipped with high-visibility pressure gauges for constant monitoring of cylinder pressure and outlet pressure, integrated with an overpressure safety valve.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,4,0\"><b data-path-to-node=\"16,4,0\" data-index-in-node=\"0\">Portable and Compact:<\/b> The ideal solution for on-site service calls, residential installations, and quick maintenance.<\/p>\n<\/li>\n<\/ul>\n<h4 data-path-to-node=\"18\"><b data-path-to-node=\"18\" data-index-in-node=\"0\">Main Applications<\/b><\/h4>\n<ol start=\"1\" data-path-to-node=\"19\">\n<li>\n<p data-path-to-node=\"19,0,0\"><b data-path-to-node=\"19,0,0\" data-index-in-node=\"0\">Leak Test and High-Pressure Test:<\/b> Checks for micro-leaks in the refrigeration circuit before charging the refrigerant.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,1,0\"><b data-path-to-node=\"19,1,0\" data-index-in-node=\"0\">Fluxing During Brazing:<\/b> Prevents the formation of slag and oxidation inside copper tubes during brazing.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,2,0\"><b data-path-to-node=\"19,2,0\" data-index-in-node=\"0\">Cleaning and Moisture Removal:<\/b> An essential step before performing vacuum operations on the system.<\/p>\n<\/li>\n<\/ol>\n<h4 data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\">Technical Specifications<\/b><\/h4>\n<table data-path-to-node=\"22\">\n<thead>\n<tr>\n<td><strong>Parameter<\/strong><\/td>\n<td><strong>Details<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"22,1,0,0\"><b data-path-to-node=\"22,1,0,0\" data-index-in-node=\"0\">Cylinder Volume<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,1,1,0\">2.47 liters<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,2,0,0\"><b data-path-to-node=\"22,2,0,0\" data-index-in-node=\"0\">Nitrogen Content<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,2,1,0\">242 liters (at nominal charging pressure)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,3,0,0\"><b data-path-to-node=\"22,3,0,0\" data-index-in-node=\"0\">Cylinder Valve Connection<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,3,1,0\"><b data-path-to-node=\"22,3,1,0\" data-index-in-node=\"12\">M10x1<\/b> Thread<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,4,0,0\"><b data-path-to-node=\"22,4,0,0\" data-index-in-node=\"0\">Reducer Outlet<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,4,1,0\"><b data-path-to-node=\"22,4,1,0\" data-index-in-node=\"0\">1\/4&#8243; SAE<\/b> (for standard HVAC hoses)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,5,0,0\"><b data-path-to-node=\"22,5,0,0\" data-index-in-node=\"0\">Maximum Deliverable Pressure<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,5,1,0\">Adjustable up to <b data-path-to-node=\"22,5,1,0\" data-index-in-node=\"18\">50 bar<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,6,0,0\"><b data-path-to-node=\"22,6,0,0\" data-index-in-node=\"0\">Refrigerant Compatibility<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,6,1,0\">R32, R410A, R134a, R1234yf, R407C, R404A, and others<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"9\"><\/h4>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Complete kit with a compact 2.47-liter nitrogen cylinder (242 L of compressed nitrogen) and a professional high-pressure regulator adjustable up to <b data-path-to-node=\"8\" data-index-in-node=\"158\">50 bar<\/b>. Ideal for leak testing, commissioning, and flushing of air conditioning systems and heat pumps using <b data-path-to-node=\"8\" data-index-in-node=\"279\">R32<\/b>, <b data-path-to-node=\"8\" data-index-in-node=\"284\">R410A<\/b>, and all major refrigerant gases. Cylinder with <b data-path-to-node=\"8\" data-index-in-node=\"349\">M10x1<\/b> valve and regulator with <b data-path-to-node=\"8\" data-index-in-node=\"378\">1\/4&#8243; SAE<\/b> outlet.<\/li>\n<\/ul>\n<div class=\"description woocommerce-product-details__short-description\">\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n","protected":false},"featured_media":50307,"template":"","meta":[],"product_cat":[145],"product_tag":[],"acf":{"ai_note":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>242-Liter Nitrogen Kit for HVAC Pressure Testing and Flushing | 50-bar Regulator for R32 and R410A | Refrigerant Boys<\/title>\n<meta name=\"description\" content=\"Complete kit with a compact 2.47-liter nitrogen cylinder (242 L of compressed nitrogen) and a professional high-pressure regulator adjustable up to 50 bar. 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