{"product_id":"value-collection-zmscv70384-viton-o-ring-dash-384","title":"Value Collection ZMSCV70384 Viton O-ring Dash 384","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70384 is a Dash 384 Viton (fluoroelastomer) O-ring designed for static and dynamic sealing applications that demand resistance to high temperatures and petroleum-based fluids. It measures 15 inches inside diameter, 15.375 inches outside diameter, and 0.1875 inches in cross-section thickness, with a round cross-section profile. The compound is rated at 70 Shore A hardness, placing it in the hard durometer range. Rated for service from -15 degrees F to 400 degrees F, it suits demanding industrial and fluid-handling environments where standard nitrile materials fall short. Licensed plumbers, pipefitters, and maintenance technicians typically specify this size for large-bore flanges and equipment ports.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is appropriate for large-diameter sealing applications in industrial plumbing, hydraulic systems, chemical processing equipment, and mechanical assemblies where exposure to petroleum products, fuels, oils, and elevated temperatures is routine. The fluoroelastomer compound also supports vacuum service and low gas permeability requirements. The Dash 384 designation follows the AS568 O-ring standard, allowing direct cross-reference on engineering drawings and equipment service manuals. It is sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound provides broad chemical compatibility with petroleum products, fuels, and oils\u003c\/li\u003e\n  \u003cli\u003eWide service temperature range: -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness (hard rating) for reliable compression seal under pressure\u003c\/li\u003e\n  \u003cli\u003eRound cross-section geometry conforms to AS568 Dash 384 dimensional standard\u003c\/li\u003e\n  \u003cli\u003eLow compression set characteristic maintains sealing force over extended service life\u003c\/li\u003e\n  \u003cli\u003eSuitable for vacuum service with low gas permeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an AS568-standard Dash 384 O-ring replacement for large-bore sealing applications involving petroleum products, hydraulic fluids, and high-temperature service environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eShut down and depressurize the system fully before removing or installing any O-ring seal. Inspect the gland groove for nicks, burrs, or corrosion that could damage the seating surface before installation. Use an O-ring compatible lubricant appropriate to the service fluid to ease installation and prevent rolling or pinching during assembly. Work performed on pressurized piping or mechanical systems should comply with applicable local plumbing and mechanical codes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 384\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 15 inches (15.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 15.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross-Section Thickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross-Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 70 Shore A (Hard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -15 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 400 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Petroleum products, fuels, oils\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZMSCV70384\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51719120814386,"sku":"ZMSCV70384","price":22.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_dab3973f-bdc7-47b5-b400-c7216ecf5f85.jpg?v=1788557571","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70384-viton-o-ring-dash-384","provider":"Voomi Supply","version":"1.0","type":"link"}