{"product_id":"parker-71-3c12-12f-hydraulic-hose-valve-fitting-3-4-in-7500-psi","title":"Parker 71-3C12-12F Hydraulic Hose Valve Fitting 3\/4 in 7500 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 71-3C12-12F is a straight hydraulic hose valve fitting designed for high-pressure fluid power applications. Built from steel with a 3\/4-inch NPTF threaded connection, it delivers a maximum working pressure of 7,500 psi and handles temperatures from -35 degrees F to 250 degrees F. The straight profile keeps plumbing compact in tight installations. This fitting is installed by hydraulic system technicians and industrial maintenance professionals working on fixed or mobile hydraulic circuits.\u003c\/p\u003e\n\u003cp\u003eThe 71-3C12-12F fits 3\/4-inch hydraulic hose lines and is suited for industrial hydraulic systems and off-shore drilling equipment. The NPTF thread form creates a pressure-tight mechanical seal without relying solely on thread sealant, making it appropriate for high-cycle, high-pressure service environments. Its 3.05-inch overall length should be confirmed against routing clearances before installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum working pressure of 7,500 psi for demanding hydraulic service\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch NPTF threaded connection provides a dry-seal mechanical fit\u003c\/li\u003e\n  \u003cli\u003eStraight body style simplifies in-line hose terminations\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in industrial and off-shore environments\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -35 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003ePart of the Parker Series 71 valve fitting lineup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/4-inch industrial hydraulic lines and off-shore drilling hydraulic systems requiring NPTF threaded connections rated to 7,500 psi.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eHydraulic fittings of this type are installed by qualified hydraulic technicians or industrial maintenance personnel. Depressurize and lock out the hydraulic system completely before removing or installing any fitting. Inspect threads for damage before assembly and apply thread sealant only as required by the NPTF connection specification and the system manufacturer's guidelines. Torque to the system designer's specification using calibrated tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 7,500 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupler Size\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.05 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -35 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 71\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Industrial Hydraulic Lines, Off-Shore Drilling\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: 71-3C12-12F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541730230578,"sku":"71-3C12-12F","price":247.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/07c0fffb7398dda15d5993b557cf333d_e7effdcc-52da-4538-9f0d-396d1c886404.jpg?v=1785883360","url":"https:\/\/voomisupply.com\/products\/parker-71-3c12-12f-hydraulic-hose-valve-fitting-3-4-in-7500-psi","provider":"Voomi Supply","version":"1.0","type":"link"}