{"product_id":"parker-pp-00220-hydraulic-hose-swivel-fitting-1-4-in-steel","title":"Parker PP-00220 Hydraulic Hose Swivel Fitting 1\/4 in Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER PP-00220 is a straight swivel fitting designed for use with hydraulic hose assemblies in fluid power systems. Machined from steel, this fitting features a 1\/4 inch (0.25 inch) inside diameter and an NPSM threaded connection at 1\/8-27 thread size. The straight swivel design allows the hose end to rotate freely during assembly, reducing torsional stress on the hose and making tight installations easier to complete. Overall length measures 1.69 inches. It is installed by hydraulic technicians and industrial maintenance professionals working on mobile equipment, industrial machinery, and fluid transfer systems.\u003c\/p\u003e\n\u003cp\u003eThis swivel fitting is suited for medium-pressure hydraulic hose installations where a straight, threaded NPSM connection is required. The 0.25 inch ID corresponds to a hose size 4 designation. Compatible hose series listed by the manufacturer include 187, TC, ST, 302, 304, 387, 422, 424, 426, 436, 471TC, 471ST, 472TC, 482TC, 482ST, 487, 722, 787, 797, and 881 hoses. This fitting is typically used in both stationary and mobile hydraulic circuits where hose routing requires swivel capability at the termination point.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStraight swivel design allows hose rotation during assembly, reducing hose twist and torsional stress\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in hydraulic fluid environments\u003c\/li\u003e\n  \u003cli\u003e1\/8-27 NPSM threaded connection for standard hydraulic port fitment\u003c\/li\u003e\n  \u003cli\u003e0.25 inch (1\/4 inch) hose inside diameter, hose size 4\u003c\/li\u003e\n  \u003cli\u003eOverall length of 1.69 inches for compact installation\u003c\/li\u003e\n  \u003cli\u003eCalifornia Proposition 65 compliant per listed standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with Parker hose series 187 TC ST, 302, 304, 387 TC ST, 422, 424, 426, 436, 471TC, 471ST, 472TC, 482TC, 482ST, 487 TC ST, 722 TC ST, 787 TC ST, 797 TC ST, and 881 hoses with a 1\/4 inch inside diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician familiar with fluid power system assembly practices. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Use appropriate wrenches on the fitting flats only — do not grip the swivel body in a manner that could damage the swivel mechanism. Follow applicable industry standards for hydraulic fitting torque and assembly procedures as outlined by the system manufacturer or recognized fluid power standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/8-27\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPSM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\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: 1.69 inches (43.00 mm)\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: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 43\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: California Proposition 65\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 4\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: PP-00220\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542776119602,"sku":"PP-00220","price":70.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8859c022465adb9ac42c7825a7da6986.jpg?v=1785907066","url":"https:\/\/voomisupply.com\/products\/parker-pp-00220-hydraulic-hose-swivel-fitting-1-4-in-steel","provider":"Voomi Supply","version":"1.0","type":"link"}