{"product_id":"mastercool-5300-fa-1-4-flare-adapter-nitrogen-regulator-part-5","title":"Mastercool 5300-FA 1\/4\" Flare Adapter for Nitrogen Regulator","description":"\u003ch1\u003eMastercool 5300-FA — 1\/4\" Flare Adapter for Nitrogen Pressure Regulators\u003c\/h1\u003e\u003cp\u003eGenuine replacement 1\/4\" flare adapter (Part #5) for Mastercool nitrogen pressure regulators models 53001, 53002, 53003, 53004, 53005, and 53006. Precision-engineered adapter ensures secure, leak-free connections to 1\/4\" flare fittings during nitrogen leak testing and system pressurisation.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Mastercool Part\u003c\/strong\u003e – OEM quality replacement component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart #5 in Assembly\u003c\/strong\u003e – 1\/4\" flare adapter from official parts breakdown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Fit\u003c\/strong\u003e – Compatible with all 53001-53006 nitrogen regulators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" Flare Connection\u003c\/strong\u003e – Standard HVAC\/R fitting size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Free Design\u003c\/strong\u003e – Ensures reliable nitrogen connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Built to Mastercool professional standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement\u003c\/strong\u003e – Exact fit for original component\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 5300-FA\u003c\/li\u003e\n\u003cli\u003eType: Flare adapter\u003c\/li\u003e\n\u003cli\u003eSize: 1\/4\" flare\u003c\/li\u003e\n\u003cli\u003ePart Number: #5 (from repairable parts breakdown)\u003c\/li\u003e\n\u003cli\u003eCompatible Models: 53001, 53002, 53003, 53004, 53005, 53006\u003c\/li\u003e\n\u003cli\u003eApplication: Nitrogen pressure regulators\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass construction\u003c\/li\u003e\n\u003cli\u003eSKU: 5300-FA\u003c\/li\u003e\n\u003cli\u003eHS Code: 74122000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete Nitrogen Regulator Replacement Parts:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAll Repairable Components Available:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart #1: \u003ca href=\"\/products\/mastercool-5300-van-valve-assembly-nut-nitrogen-regulator-part-1\"\u003e5300-VAN — Valve Assembly Nut\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart #2: \u003ca href=\"\/products\/5300-vak\"\u003e5300-VAK — Valve Assemble Knob\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart #3: \u003ca href=\"\/products\/mastercool-5300-kc-knob-cap-nitrogen-regulator-part-3\"\u003e5300-KC — Knob Cap\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart #4: \u003ca href=\"\/products\/mastercool-5300-va-valve-assembly-nitrogen-regulator-part-4\"\u003e5300-VA — Valve Assembly\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart #5: \u003ca href=\"\/products\/mastercool-5300-fa-1-4-flare-adapter-nitrogen-regulator-part-5\"\u003e5300-FA — 1\/4\" Flare Adapter\u003c\/a\u003e (this part)\u003c\/li\u003e\n\u003cli\u003ePart #6: \u003ca href=\"\/products\/mastercool-5300-tb-t-bar-nitrogen-regulator-part-6\"\u003e5300-TB — T\" Bar\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart #7: \u003ca href=\"\/products\/mastercool-5300-rps-regulator-pressure-screw-nitrogen-part-7\"\u003e5300-RPS — Regulator Pressure Screw\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Nitrogen Regulators:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e53001 (pictured) — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e53002 — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e53003 — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e53004 — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e53005 — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e53006 — Nitrogen Pressure Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNitrogen regulator maintenance and repair\u003c\/li\u003e\n\u003cli\u003eFlare adapter replacement\u003c\/li\u003e\n\u003cli\u003eConnection to 1\/4\" flare hoses and fittings\u003c\/li\u003e\n\u003cli\u003eLeak testing equipment maintenance\u003c\/li\u003e\n\u003cli\u003eSystem pressurisation equipment repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Replace Your Flare Adapter?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorn Threads\u003c\/strong\u003e – Difficulty achieving leak-free connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamaged Flare Seat\u003c\/strong\u003e – Compromised sealing surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen Leaks\u003c\/strong\u003e – Escaping nitrogen at connection point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Threading\u003c\/strong\u003e – Damaged threads from improper installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreventive Maintenance\u003c\/strong\u003e – Replace before failure occurs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e1\/4\" Flare Connection:\u003c\/h2\u003e\u003cp\u003eThe 1\/4\" flare is the standard connection size for HVAC\/R nitrogen leak testing and pressurisation. This adapter provides a secure, leak-free connection between the nitrogen regulator and standard 1\/4\" flare hoses used in refrigeration service work.\u003c\/p\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003eEnsure threads are clean and free from debris. Thread the flare adapter carefully to avoid cross-threading. Tighten to manufacturer's specifications. The flare seat must be clean and undamaged for proper sealing. Refer to the nitrogen regulator repairable parts breakdown diagram for proper assembly.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eGenuine Mastercool replacement part\u003c\/strong\u003e for maintaining nitrogen pressure regulator performance and reliability. Part #5 from official repairable parts breakdown for models 53001-53006.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165694894457,"sku":"5300-FA","price":15.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/53001PartsImage_4af55dc1-5ede-49d4-a5df-d64f79c0e59a.png?v=1777449983","url":"https:\/\/www.airconspares.com\/products\/mastercool-5300-fa-1-4-flare-adapter-nitrogen-regulator-part-5","provider":"Airconspares.com","version":"1.0","type":"link"}