{"product_id":"parker-43f-4-4-brass-flare-to-solder-fitting-1-4-in","title":"Parker 43F-4-4 Brass Flare to Solder Fitting 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 43F-4-4 is a brass flare-to-solder tube fitting designed for use in refrigeration, HVAC, and plumbing systems where a 45-degree flared connection meets a soldered line. It accepts a 1\/4-inch tube OD on the flare end with a 7\/16-20 UNF thread, and transitions to a solder-cup end for copper tubing connections. Rated to 1400 psi maximum working pressure and 250 degrees F maximum working temperature, this fitting handles the demands of refrigerant lines, fuel lines, and compressed fluid systems. At 0.98 inches overall length and 0.02 pounds, it is compact enough for tight installations. Licensed HVAC technicians, refrigeration mechanics, and plumbers are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for residential and light commercial HVAC systems, refrigeration equipment, and hydraulic or pneumatic tubing assemblies that require a leak-free flare connection on one end and a soldered joint on the other. It is commonly installed at service valves, coil connections, and anywhere a flared tube must transition to a brazed or soldered copper line. The 45-degree flare angle conforms to SAE J512 and SAE J513 standards, making it appropriate for standard SAE flare fittings used throughout the trade.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree flare angle per SAE J512 and SAE J513 standards\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch tube OD with 7\/16-20 UNF thread on flare end\u003c\/li\u003e\n  \u003cli\u003eFlare-to-solder end configuration for transition connections\u003c\/li\u003e\n  \u003cli\u003e1400 psi maximum working pressure for demanding fluid systems\u003c\/li\u003e\n  \u003cli\u003e250 degrees F maximum working temperature\u003c\/li\u003e\n  \u003cli\u003eUL Listed; meets SAE J512, SAE J513 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for standard SAE 45-degree flare tube systems using 1\/4-inch OD tubing in HVAC, refrigeration, and plumbing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician, refrigeration mechanic, or plumber. Recover all refrigerant and depressurize the system fully before removing or installing any fittings. The flare end requires a properly formed 45-degree flare on the tubing; use a calibrated flaring tool to ensure a leak-free seat. The solder end should be cleaned, fluxed, and brazed or soldered per applicable codes including ASHRAE and local mechanical code requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Flare x Solder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube OD\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlared Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.98 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 1400 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F (121 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE J512, SAE J513, UL Listing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 43F-4-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542420128050,"sku":"43F-4-4","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e954e283053a5566a4fdaa6f76b7ec6_7ade9c73-4e0c-43f3-bb0c-c2d671e8ad98.jpg?v=1785900122","url":"https:\/\/voomisupply.com\/products\/parker-43f-4-4-brass-flare-to-solder-fitting-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}