{"product_id":"parker-pq-00045-hydraulic-hose-coupler-5000-psi-16-mm","title":"Parker PQ-00045 Hydraulic Hose Coupler 5000 Psi 16 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER PQ-00045 is a steel hydraulic hose coupler rated for 5,000 psi maximum working pressure. Part of the FF Series, it features a 9\/16-18 UNF threaded connection and is designed for use in high-pressure hydraulic fluid power systems. With a coupler size of 0.25 inches and an overall length of 1.91 inches, this compact fitting delivers reliable sealing performance in demanding hydraulic circuits. It is installed by hydraulic system technicians, industrial maintenance mechanics, and fluid power specialists working on mobile or stationary equipment. The package contains 2 couplers per unit.\u003c\/p\u003e\n\u003cp\u003eThis coupler is suited for high-pressure hydraulic hose assemblies where a threaded UNF connection is required. It supports a maximum flow rate of 3.00 GPM and handles operating pressures up to 5,000 psi, making it appropriate for industrial hydraulic circuits, mobile hydraulic equipment, and related fluid power applications. The steel construction provides durability in environments with exposure to hydraulic fluids, mechanical stress, and temperature variation typical of hydraulic system service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated to 5,000 psi maximum working pressure for high-pressure hydraulic service\u003c\/li\u003e\n  \u003cli\u003eFF Series UNF threaded connection, 9\/16-18 thread size\u003c\/li\u003e\n  \u003cli\u003eSteel construction for mechanical durability and hydraulic fluid compatibility\u003c\/li\u003e\n  \u003cli\u003eCompact overall length of 1.91 inches fits tight hydraulic assembly spaces\u003c\/li\u003e\n  \u003cli\u003eSupports up to 3.00 GPM maximum flow rate\u003c\/li\u003e\n  \u003cli\u003eSold in packages of 2 couplers\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 high-pressure hydraulic hose assemblies using 16 mm hose diameter and 9\/16-18 UNF threaded connections in industrial and mobile hydraulic systems.\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. Before servicing, fully depressurize the hydraulic system and relieve any stored energy in accumulators or cylinders. Use appropriate thread sealant or fitting procedures per the equipment manufacturer specifications and applicable fluid power standards. Inspect threads and sealing surfaces for damage before assembly to ensure a leak-free connection at rated pressure.\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\u003eMaximum Flow Rate\u003c\/strong\u003e: 3.00 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 16 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupler Size\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Type\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.91 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: FF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: PQ-00045\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51544571183410,"sku":"PQ-00045","price":463.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d3fccbac78b1602ccc8daa6fb2ad6054.jpg?v=1785930290","url":"https:\/\/voomisupply.com\/products\/parker-pq-00045-hydraulic-hose-coupler-5000-psi-16-mm","provider":"Voomi Supply","version":"1.0","type":"link"}