{"product_id":"hvac-nitrogen-purge-flow-regulator-tool-yellow-1","title":"HVAC Nitrogen Purge Flow Regulator Tool – Yellow","description":"\n\u003ch2\u003eHVAC Nitrogen Purge Flow Regulator Tool\u003c\/h2\u003e\n\u003cp\u003eTake control of your HVAC nitrogen purging and brazing jobs with this professional-grade \u003cstrong\u003eNitrogen Purge Flow Regulator\u003c\/strong\u003e. Built for HVAC technicians who need reliable, precise nitrogen flow on every job site, this compact tool streamlines your workflow and keeps your pipe systems clean, dry, and oxidation-free.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy 3-Mode Operation:\u003c\/strong\u003e Effortlessly switch between \u003cem\u003ePurge\u003c\/em\u003e, \u003cem\u003eBraze\u003c\/em\u003e, and \u003cem\u003eClose\u003c\/em\u003e modes with a simple turn of the ergonomic knob. Compatible with a standard 1\/4\" refrigerant hose and nitrogen pressure regulator — get the job done quickly and efficiently.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Nitrogen Flow Control:\u003c\/strong\u003e Supports an inlet pressure range of \u003cstrong\u003e50 PSI up to 200 PSI\u003c\/strong\u003e, delivering stable, accurate nitrogen flow that minimizes waste and maximizes purging and brazing efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic \u0026amp; Portable Design:\u003c\/strong\u003e The comfortable knob design reduces hand fatigue during extended use. The compact, lightweight form factor makes it easy to carry to any job site — a must-have for on-the-go HVAC professionals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile HVAC Application:\u003c\/strong\u003e Designed specifically for HVAC systems, this regulator ensures smooth nitrogen flow for effective purging and brazing. It removes refrigerants, moisture, and debris from lines, prevents oxidation, and extends the service life of your pipes and components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built from high-strength plastic and cast iron metal components for excellent abrasion resistance. The robust build minimizes the risk of loosening or breaking — even under demanding field conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Iron \u0026amp; High-Strength Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInlet Pressure Range:\u003c\/strong\u003e 50 PSI – 200 PSI (max)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Connection:\u003c\/strong\u003e Standard 1\/4\" Refrigerant Hose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModes:\u003c\/strong\u003e Purge \/ Braze \/ Close\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Yellow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-2-pin-quick-splice-spring-wire-connectors-lock-terminals\"\u003e10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1000d-tactical-edc-bag-military-ammo-pouch-hunting-wash-bag-dump-pouch-portable-tool-storage-handbag-compatible-military-utility\"\u003e1000D Tactical EDC Tool Storage Handbag – Portable Utility Pouch\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-20mm-diamond-flat-grinding-wheel-dry-and-wet-use-heavy-duty-concrete-grinder-wheel-blue-vacuum-brazed\"\u003e10\/20mm Diamond Flat Grinding Wheel – Heavy Duty Vacuum Brazed\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What hose size is compatible with this HVAC nitrogen purge regulator?\u003c\/h4\u003e\n\u003cp\u003eA: This nitrogen purge flow regulator is designed to connect with a standard \u003cstrong\u003e1\/4\" refrigerant hose\u003c\/strong\u003e, making it compatible with most standard HVAC nitrogen purge setups and nitrogen pressure regulators already in use.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the maximum operating pressure for this nitrogen regulator?\u003c\/h4\u003e\n\u003cp\u003eA: The nitrogen purge regulator supports an inlet pressure range of \u003cstrong\u003e50 PSI to a maximum of 200 PSI\u003c\/strong\u003e, providing a wide range suitable for most HVAC purging and brazing applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this tool be used for both nitrogen purging and brazing in HVAC systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This regulator features three dedicated modes — \u003cstrong\u003ePurge, Braze, and Close\u003c\/strong\u003e — so it handles both nitrogen purging (removing moisture, refrigerants, and debris) and brazing (maintaining a protective nitrogen atmosphere to prevent oxidation during soldering\/brazing operations).\u003c\/p\u003e\n\u003ch4\u003eQ: Is this nitrogen purge tool durable enough for regular field use?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The tool is constructed from \u003cstrong\u003ecast iron and high-strength plastic\u003c\/strong\u003e for excellent abrasion resistance and long-term durability. Its compact, robust design withstands the rigors of regular on-site HVAC work without loosening or breaking over time.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What hose size is compatible with this HVAC nitrogen purge regulator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This nitrogen purge flow regulator is designed to connect with a standard 1\/4\\\" refrigerant hose, making it compatible with most standard HVAC nitrogen purge setups and nitrogen pressure regulators already in use.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum operating pressure for this nitrogen regulator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The nitrogen purge regulator supports an inlet pressure range of 50 PSI to a maximum of 200 PSI, providing a wide range suitable for most HVAC purging and brazing applications.\"}}, {\"@type\": \"Question\", \"name\": \"Can this tool be used for both nitrogen purging and brazing in HVAC systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This regulator features three dedicated modes — Purge, Braze, and Close — so it handles both nitrogen purging (removing moisture, refrigerants, and debris) and brazing (maintaining a protective nitrogen atmosphere to prevent oxidation during soldering\/brazing operations).\"}}, {\"@type\": \"Question\", \"name\": \"Is this nitrogen purge tool durable enough for regular field use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The tool is constructed from cast iron and high-strength plastic for excellent abrasion resistance and long-term durability. Its compact, robust design withstands the rigors of regular on-site HVAC work without loosening or breaking over time.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"HVAC Nitrogen Purge Flow Regulator Tool – Yellow\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/products\/hvac-nitrogen-purge-flow-regulator-tool-yellow\"}]}\u003c\/script\u003e","brand":"Richie's","offers":[{"title":"Yellow","offer_id":57576879095974,"sku":"1005008592175452-Yellow","price":43.25,"currency_code":"USD","in_stock":true},{"title":"1PCS","offer_id":57576879128742,"sku":"1005008592175452-1PCS","price":39.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2182\/7494\/files\/S8e8b6934001b442aa18a91f8bc453cdah.webp?v=1791278356","url":"https:\/\/richiesmart.com\/products\/hvac-nitrogen-purge-flow-regulator-tool-yellow-1","provider":"Richie's","version":"1.0","type":"link"}