{"product_id":"parker-8-6-hlo-s-compression-tube-union-orfs-steel","title":"Parker 8-6 Hlo-s Compression Tube Union Orfs Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 8-6 HLO-S is a compression tube union with an O-Ring Face Seal (ORFS) end connection, manufactured from steel. It is designed to join two hydraulic or fluid-power lines in a leak-resistant, high-pressure assembly. The union accommodates a 1\/2 inch by 3\/8 inch tube outside diameter configuration and is rated for a maximum working pressure of 9200 psi. The ORFS interface creates a positive metal-to-metal contact backed by an elastomeric O-ring, significantly reducing the potential for leakage under pressure cycling. This fitting is typically installed by hydraulic technicians, fluid-power mechanics, and maintenance professionals working on industrial or mobile equipment systems.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for hydraulic systems, fluid-power circuits, and high-pressure tubing assemblies where a reliable tube-to-tube union connection is required. The UNF thread standard makes it compatible with standard ORFS fittings and port configurations common in mobile hydraulics and industrial fluid-power equipment. It is appropriate for use in applications where vibration resistance and leak-free performance are critical design requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eORFS end connections provide a leak-resistant seal under high-pressure and vibration conditions\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in demanding hydraulic service environments\u003c\/li\u003e\n  \u003cli\u003eRated to 9200 psi maximum working pressure\u003c\/li\u003e\n  \u003cli\u003eAccepts 1\/2 inch by 3\/8 inch tube outside diameter configuration\u003c\/li\u003e\n  \u003cli\u003eUNF thread standard for compatibility with standard ORFS port connections\u003c\/li\u003e\n  \u003cli\u003eUnion design allows straight inline joining of two tube lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service fitting for hydraulic and fluid-power tubing assemblies using ORFS end connections and UNF thread standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or fluid-power mechanic. Depressurize and isolate the hydraulic circuit completely before disassembling any fittings or lines. Inspect the O-ring seating surface for damage or contamination before assembly, as surface defects will compromise the ORFS seal. Follow the equipment manufacturer's assembly guidelines for proper fitting engagement and do not over-torque the connection.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Union\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: ORFS (O-Ring Face Seal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 1\/2 x 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 9200 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\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: 8-6 HLO-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542975283506,"sku":"8-6 HLO-S","price":16.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/255e96b8fe45122ee224d406e6fa3758.jpg?v=1785912834","url":"https:\/\/voomisupply.com\/products\/parker-8-6-hlo-s-compression-tube-union-orfs-steel","provider":"Voomi Supply","version":"1.0","type":"link"}