{"product_id":"value-collection-zmscvb75236-viton-o-ring-dash-236","title":"Value Collection ZMSCVB75236 Viton O-ring Dash 236","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCVB75236 is a Dash 236 Viton (fluoroelastomer) O-ring designed for static and dynamic sealing applications where high temperatures and chemical exposure are a concern. With a 3.25-inch inside diameter, 3.5-inch outside diameter, and a 0.125-inch cross-section thickness, this round-section ring provides a reliable seal across a wide range of industrial and mechanical systems. The fluoroelastomer compound delivers low compression set and low gas permeability, making it a dependable choice for technicians working on equipment that handles petroleum-based fluids, fuels, and hydraulic media. Sold in packages of 10.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for use in hydraulic systems, fuel handling equipment, pumps, valves, and fluid connectors where operating temperatures range from -15 degrees F to 400 degrees F. Its broad chemical compatibility and resistance to petroleum products make it appropriate for HVAC refrigeration circuits, plumbing assemblies, and industrial fluid systems that require a hard (75 durometer) sealing element. The Dash 236 designation follows standard AS568 sizing, allowing straightforward cross-referencing across groove specifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound rated from -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003e75 Shore A hardness for a firm, low-compression-set seal\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability suitable for vacuum service applications\u003c\/li\u003e\n  \u003cli\u003eGood resistance to petroleum products and a wide spectrum of chemical media\u003c\/li\u003e\n  \u003cli\u003eRound cross-section, Dash 236 standard sizing for easy groove compatibility\u003c\/li\u003e\n  \u003cli\u003ePackage quantity of 10 units per order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 236 fluoroelastomer O-ring for use in grooves sized to AS568 specifications, compatible with systems handling petroleum products, fuels, hydraulic fluids, and other media within the fluoroelastomer chemical resistance range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or industrial maintenance mechanics. Always depressurize and drain the system before replacing any O-ring seal. Inspect the mating groove for scoring or contamination before seating the ring. Avoid using petroleum-based lubricants on fluoroelastomer seals unless confirmed compatible with the system media; use an approved assembly lubricant consistent with the service fluid.\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: 236\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3.25 inches (82.14 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.5 inches (89.20 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (Cross Section)\u003c\/strong\u003e: 0.125 inches (3.53 mm)\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, fuels, hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Brown\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  \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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZMSCVB75236\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690382983474,"sku":"ZMSCVB75236","price":26.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c8a0fedbb718cb52a46b04ac8fe3dc29.jpg?v=1788269688","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscvb75236-viton-o-ring-dash-236","provider":"Voomi Supply","version":"1.0","type":"link"}