{"product_id":"parker-422-4-rl-hydraulic-hose-3250-psi-0-25-inch-id","title":"Parker 422-4-RL Hydraulic Hose 3250 Psi 0.25 Inch Id","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 422-4-RL is a single-wire-braid hydraulic hose rated at 3,250 psi working pressure, designed for medium-pressure hydraulic fluid conveyance in industrial and mobile equipment applications. Built with a synthetic rubber tube and cover, this -4 hose size carries a 0.25 inch inner diameter and meets SAE J517 100R1AT and EN 853 1SN standards. It is sold by the foot in a 450-foot coil, with a minimum cut length of 25 feet. Hydraulic system technicians, fluid power specialists, and heavy equipment mechanics specify this hose for routing hydraulic lines where flexibility, pressure capacity, and temperature resistance are required.\u003c\/p\u003e\n\u003cp\u003eThe 422-4-RL is suited for mobile hydraulic systems, industrial machinery, and agricultural equipment where a compact hose diameter and moderate working pressure cover the majority of circuit requirements. The -40 degrees F to 212 degrees F temperature range makes it viable in both cold-climate outdoor equipment and standard shop environments. It is typically cut to length at the shop and terminated with appropriate bite-to-wire or swaged end fittings before installation. This hose is sold in 25-foot minimum increments from a 450-foot coil, priced per foot.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3,250 psi working pressure rating suitable for medium-pressure hydraulic circuits\u003c\/li\u003e\n  \u003cli\u003e0.25 inch (1\/4 inch) inner diameter, -4 hose size designation\u003c\/li\u003e\n  \u003cli\u003eSynthetic rubber construction for compatibility with standard petroleum-based hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -40 degrees F to 212 degrees F\u003c\/li\u003e\n  \u003cli\u003eMeets EN 853 TYPE 1SN, ISO 1436-1 TYPE 1SN, SAE J1942, and SAE J517 100R1AT standards\u003c\/li\u003e\n  \u003cli\u003eSold per foot in 25-foot minimum cut lengths from a 450-foot coil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation hose for medium-pressure hydraulic circuits in mobile and industrial equipment requiring a -4 (0.25 inch ID) single-wire-braid hose conforming to SAE J517 100R1AT or EN 853 1SN specifications.\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 lock out the hydraulic system completely before cutting, removing, or replacing any hose section. Use appropriate hose cutting tools to ensure a clean square cut, and terminate with fittings rated for the hose series and working pressure. Follow SAE J1942 routing and clamping guidelines to prevent abrasion, excessive bending, and heat contact during operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: -4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 3,250 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -40 degrees F to 212 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Material\u003c\/strong\u003e: Synthetic Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Length\u003c\/strong\u003e: 450 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Cut Length\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: EN 853 TYPE 1SN, ISO 1436-1 TYPE 1SN, SAE J1942, SAE J517 100R1AT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 422\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight (per foot)\u003c\/strong\u003e: 0.16 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: 422-4-RL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542817276210,"sku":"422-4-RL","price":249.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9ce513777a49eadef616c9124d9b4201_4ec30844-2f77-442b-8cc4-139337fe0cd8.jpg?v=1785908230","url":"https:\/\/voomisupply.com\/products\/parker-422-4-rl-hydraulic-hose-3250-psi-0-25-inch-id","provider":"Voomi Supply","version":"1.0","type":"link"}