{"product_id":"value-collection-zmscv2-5x19-viton-o-ring-19x24x2-5-in","title":"Value Collection ZMSCV2.5X19 Viton O-ring 19x24x2.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCV2.5X19 is a heavy-duty Viton (fluoroelastomer) O-ring designed for static and dynamic sealing applications that demand high temperature tolerance and broad chemical resistance. With a 19-inch inside diameter, 24-inch outside diameter, and a 2.5-inch cross-section thickness, this large-format O-ring suits industrial and mechanical sealing systems where standard-size rings fall short. The round cross-section profile provides consistent compression and reliable sealing surface contact. A hardness rating of 75 Shore A places this ring in the hard range, supporting low compression set across demanding service cycles. Rated for operating temperatures from -15 degrees F to 400 degrees F, it holds integrity where many elastomers fail.\u003c\/p\u003e\u003cp\u003eThis O-ring is well suited for industrial fluid systems, hydraulic assemblies, pump housings, and vacuum service applications that involve petroleum-based media or high-temperature environments. Its wide spectrum of chemical compatibility and low gas permeability make it a practical choice for refinery, chemical processing, and heavy mechanical maintenance scenarios. Licensed tradespeople and industrial maintenance technicians working with large-bore sealing applications will find this ring appropriate for both planned maintenance and emergency repair situations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFluoroelastomer (Viton) compound provides strong resistance to petroleum products and a wide range of industrial chemicals\u003c\/li\u003e\n\u003cli\u003eRated from -15 degrees F to 400 degrees F for reliable performance in high-temperature service\u003c\/li\u003e\n\u003cli\u003e75 Shore A hardness delivers low compression set and long service life under sustained load\u003c\/li\u003e\n\u003cli\u003eRound cross-section geometry ensures uniform sealing contact and repeatable compression\u003c\/li\u003e\n\u003cli\u003eSuitable for vacuum service with low gas permeability characteristics\u003c\/li\u003e\n\u003cli\u003eLarge-format dimensions (19-inch ID, 24-inch OD) cover industrial and heavy mechanical applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in systems handling petroleum products and compatible fluids. Suitable for industrial hydraulic, pneumatic, pump, and vacuum sealing applications requiring a large-bore fluoroelastomer O-ring. Verify groove dimensions and media compatibility before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified industrial or mechanical technician familiar with large-format sealing components. De-energize and depressurize the system fully and confirm zero pressure before removing the existing seal or installing the replacement ring. Inspect the groove and mating surfaces for scratches, corrosion, or debris that could compromise the seal. Avoid twisting or overstretching the O-ring during installation; use a compatible lubricant approved for fluoroelastomer compounds and the system media.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 19 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Section Thickness\u003c\/strong\u003e: 2.5 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: 75 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\u003eCompatible Media\u003c\/strong\u003e: Petroleum Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: ZMSCV2.5X19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722187571506,"sku":"ZMSCV2.5X19","price":18.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/792989f58b47d995e8f20d92a317784f_08f59101-e3a4-4924-acce-d294bb4ef5dd.jpg?v=1788587026","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv2-5x19-viton-o-ring-19x24x2-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}