{"product_id":"parker-s71-3n8-8f-hydraulic-hose-valve-fitting-5000-psi","title":"Parker S71-3N8-8F Hydraulic Hose Valve Fitting 5000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER S71-3N8-8F is a straight hydraulic hose valve fitting engineered for high-pressure fluid control in demanding industrial and offshore applications. Built from stainless steel with a threaded NPSF connection, it handles working pressures up to 5,000 psi and operating temperatures from -35 degrees F to 250 degrees F. The straight body profile keeps plumbing layouts compact and clean. Licensed hydraulic technicians and pipefitters working on industrial hydraulic lines, offshore drilling equipment, and related high-pressure systems will find this fitting a direct-fit solution in Parker Series 71 configurations.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for industrial hydraulic lines and offshore drilling applications where corrosion resistance and reliable pressure containment are critical. The stainless steel construction holds up in wet, chemically aggressive, and saltwater-exposed environments typical of offshore and marine hydraulic systems. At 1\/2 inch hose size and 1\/2 inch thread size, it fits mid-range hydraulic circuits commonly found in both mobile and stationary high-pressure equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5,000 psi maximum working pressure for high-demand hydraulic circuits\u003c\/li\u003e\n  \u003cli\u003eStainless steel construction for corrosion resistance in aggressive environments\u003c\/li\u003e\n  \u003cli\u003eStraight body shape for in-line plumbing without directional offset\u003c\/li\u003e\n  \u003cli\u003eNPSF threaded connection for secure, leak-resistant assembly\u003c\/li\u003e\n  \u003cli\u003eWide temperature range: -35 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003ePart of Parker Series 71 hydraulic fitting family\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with industrial hydraulic lines and offshore drilling systems. Fits Parker Series 71 hydraulic hose valve fitting configurations with 1\/2 inch hose size and 1\/2 inch NPSF thread size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or pipefitter. Depressurize and isolate the hydraulic circuit fully before removing or installing any fitting. Inspect threads and sealing surfaces for damage before assembly, and apply appropriate thread sealant compatible with the system fluid. Torque to the fitting manufacturer specifications for the connection size and thread type used in the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 5,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupler Size\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPSF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\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\u003eSeries\u003c\/strong\u003e: 71\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Industrial Hydraulic Lines, Offshore Drilling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40141734\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: S71-3N8-8F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540540490034,"sku":"S71-3N8-8F","price":298.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/de6ba76aee0789dee2c5f83aa87111a8.jpg?v=1785857939","url":"https:\/\/voomisupply.com\/products\/parker-s71-3n8-8f-hydraulic-hose-valve-fitting-5000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}