{"product_id":"parker-8-hlo-s-compression-tube-union-orfs-steel-1-2-in","title":"Parker 8 Hlo-s Compression Tube Union Orfs Steel 1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 8 HLO-S is a compression tube union with an O-Ring Face Seal (ORFS) end connection, constructed from steel for use in high-pressure hydraulic and fluid power systems. This fitting joins two tube ends of equal outside diameter within a single inline body, maintaining a leak-free seal through a face-seating O-ring rather than a metal-to-metal taper. Rated to 9200 psi maximum working pressure, it is suited for demanding applications where vibration or pressure spikes could compromise conventional flare or compression joints. Licensed hydraulic technicians and fluid power specialists are the typical installers. The UNF thread standard ensures broad tool compatibility with standard hydraulic assembly equipment.\u003c\/p\u003e\n\u003cp\u003eThis union fitting is designed for use in mobile hydraulic systems, industrial fluid power circuits, and high-pressure tubing assemblies where a straight inline union connection is required. The ORFS design is commonly specified in construction equipment, agricultural machinery, and industrial hydraulic lines where reliable sealing under high dynamic pressure is critical. It accepts 1\/2 inch outside diameter tubing on both ends, making it a direct inline connector for same-size tube runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eORFS end connections provide a face-seal design that resists leaks under high pressure and vibration\u003c\/li\u003e\n  \u003cli\u003eMaximum working pressure of 9200 psi suits demanding hydraulic applications\u003c\/li\u003e\n  \u003cli\u003eSteel construction offers durability in hydraulic fluid environments\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch tube outside diameter on both ends for inline union connections\u003c\/li\u003e\n  \u003cli\u003eUNF thread standard for compatibility with standard hydraulic tooling\u003c\/li\u003e\n  \u003cli\u003eSingle-piece union body simplifies tubing runs without additional adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit component for hydraulic tubing systems utilizing 1\/2 inch outside diameter tube with 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 specialist. Depressurize and isolate the hydraulic circuit fully before disassembly or fitting installation. Inspect the O-ring sealing face for nicks or contamination before assembly, as face-seal integrity depends on a clean, undamaged seating surface. Torque to the fitting manufacturer specification using proper hydraulic assembly tooling; do not overtighten, as this can damage the O-ring or distort the sealing face.\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\u003eEnd Connections\u003c\/strong\u003e: ORFS (O-Ring Face Seal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 9200 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 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 HLO-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51543028302130,"sku":"8 HLO-S","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5802e33003bd436f338be6ffbb4be418.jpg?v=1785914084","url":"https:\/\/voomisupply.com\/products\/parker-8-hlo-s-compression-tube-union-orfs-steel-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}