{"product_id":"parker-43f-12-12-brass-flare-to-solder-fitting-3-4-in","title":"Parker 43F-12-12 Brass Flare to Solder Fitting 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 43F-12-12 is a brass flare-to-solder tube fitting designed for use in refrigeration, HVAC, and plumbing systems where a 45-degree flared tube connection must transition to a soldered joint. Machined from brass, this fitting handles a maximum working pressure of 550 psi and a maximum working temperature of 250 degrees F, making it suitable for demanding fluid and refrigerant service. The 3\/4-inch tube OD flare end uses a 1-1\/16-14 UNF thread, and the solder end accepts standard copper tubing. Overall length is 2.04 inches and the unit weighs 0.24 pounds.\u003c\/p\u003e\u003cp\u003eThis fitting is used in residential and light commercial HVAC, refrigeration, and plumbing installations where a flared copper tube must be joined to a soldered copper line. Common applications include refrigerant line connections, chilled-water piping, and general fluid-service assemblies. It is typically installed by licensed HVAC technicians, refrigeration mechanics, and plumbers working on copper tube systems that require a leak-tight, code-compliant flare-to-solder transition.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e45-degree flare angle per SAE J512 and SAE J513 standards\u003c\/li\u003e\n\u003cli\u003eBrass construction for corrosion resistance in refrigerant and fluid service\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure of 550 psi\u003c\/li\u003e\n\u003cli\u003eMaximum working temperature of 250 degrees F (121 degrees C)\u003c\/li\u003e\n\u003cli\u003e1-1\/16-14 UNF thread on the flare end\u003c\/li\u003e\n\u003cli\u003eUL Listed; meets SAE J512 and SAE J513 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fitting for copper tube systems requiring a 3\/4-inch OD 45-degree flare-to-solder connection in HVAC, refrigeration, and plumbing applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician, refrigeration mechanic, or licensed plumber. Isolate and recover any refrigerant or depressurize the fluid system fully before disassembling existing fittings. Use the appropriate flaring tool to prepare the tube end to a proper 45-degree flare before tightening; overtightening can crack the flare. The solder end should be cleaned, fluxed, and soldered in accordance with applicable codes such as ASHRAE 15 or the International Plumbing Code.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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\u003eFlared Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube OD\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-1\/16-14 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.04 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 550 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\u003eWeight\u003c\/strong\u003e: 0.24 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE J512, SAE J513, UL Listing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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-12-12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541146304818,"sku":"43F-12-12","price":24.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef3eec30df16ee4c2b5ebf8ac18adf36.jpg?v=1785868961","url":"https:\/\/voomisupply.com\/products\/parker-43f-12-12-brass-flare-to-solder-fitting-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}