{"product_id":"value-collection-zmscv70236-viton-o-ring-dash-236-10-pack","title":"Value Collection ZMSCV70236 Viton O-ring Dash 236 10 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70236 is a Dash 236 Viton (fluoroelastomer) O-ring used to create fluid-tight and gas-tight seals in mechanical assemblies, piping connections, and equipment used in HVAC, plumbing, and industrial service. It measures 3.25 inches inside diameter, 3.5 inches outside diameter, and 0.125 inches thick with a round cross-section. The fluoroelastomer compound delivers a working temperature range of -15 degrees F to 400 degrees F, making it well suited for high-heat and chemically demanding environments. Hardness is rated at 70 Shore A. This O-ring is sold in a package of 10.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is intended for use in systems where exposure to petroleum products, hydraulic fluids, or elevated temperatures would degrade standard nitrile or EPDM seals. Typical applications include pump housings, valve bodies, refrigeration fittings, and fluid-handling equipment in residential and commercial mechanical systems. The low compression set and low gas permeability characteristics make it a practical choice for vacuum service and pressure-containing assemblies where seal integrity is critical over extended service intervals.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound rated for service from -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness with hard hardness rating for stable compression under load\u003c\/li\u003e\n  \u003cli\u003eRound cross-section, Dash 236 standard sizing for straightforward groove compatibility\u003c\/li\u003e\n  \u003cli\u003eGood resistance to petroleum products, hydraulic fluids, and a wide spectrum of chemicals\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability makes it suitable for vacuum service applications\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of 10 for bench stock and service van inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 236 O-ring replacement suitable for any groove or fitting machined to Dash 236 dimensions where a fluoroelastomer compound is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians, plumbers, or mechanical service professionals. Always depressurize and isolate the system before removing or replacing O-rings, and verify the groove is clean and free of debris or damage prior to installation. Lubricate the O-ring with a compatible fluid or grease before seating to prevent rolling or tearing during assembly. Do not stretch the O-ring beyond the minimum required to seat it in the groove.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: 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 Material\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  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZMSCV70236\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692632539442,"sku":"ZMSCV70236","price":23.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78674869265765e8a53197e1995953ca.jpg?v=1788300322","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70236-viton-o-ring-dash-236-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}