{"product_id":"value-collection-zmscs70122-silicone-o-ring-dash-122-50-pack","title":"Value Collection ZMSCS70122 Silicone O-ring Dash 122 50 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCS70122 is a round cross-section silicone O-ring sized to Dash 122 standards, with a 1.125-inch inside diameter, 1.313-inch outside diameter, and a 0.0937-inch wall thickness. Rated for a wide service temperature range of -80 degrees F to 450 degrees F, this O-ring is formulated for applications demanding reliable sealing under extreme heat or cold. The 70-durometer silicone compound provides hard, stable compression set resistance and good dry heat performance. It is typically installed by plumbers, HVAC technicians, and industrial maintenance professionals in sealing and gasketing applications across fluid, pneumatic, and thermal system assemblies.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and light commercial plumbing, HVAC equipment, and general industrial sealing where wide temperature range performance is required. Silicone compound offers good weather and ozone resistance, making it a practical choice for outdoor or exposed equipment. It carries limited oil resistance, so it should not be specified in applications with prolonged hydrocarbon fluid contact. Each package contains 50 O-rings, appropriate for service stock or recurring maintenance use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDash 122 standard sizing: 1.125 inches ID, 1.313 inches OD, 0.0937 inches thick\u003c\/li\u003e\n  \u003cli\u003eSilicone compound rated from -80 degrees F to 450 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 durometer hardness for stable, hard-rated compression resistance\u003c\/li\u003e\n  \u003cli\u003eGood weather and ozone resistance for outdoor or exposed service environments\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile for standard groove seat installations\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of 50 for service stock efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 122 replacement O-ring for use in sealing grooves and fittings requiring a 1.125-inch inside diameter silicone seal across HVAC, plumbing, and general industrial equipment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDepressurize and isolate the system before removing the existing O-ring and inspecting the seating groove for damage or debris. Lubricate the O-ring with a compatible silicone-based lubricant before seating to prevent tearing during assembly. Do not use petroleum-based lubricants with silicone compounds, as they may degrade the material over time. Follow applicable codes such as the IPC or IFGC for plumbing and gas system O-ring replacement procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.313 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0937 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 122\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Silicone\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 durometer\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: -80 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 450 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\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: 50\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: ZMSCS70122\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51704139907378,"sku":"ZMSCS70122","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3a1dc33c57718f064da2b7559931121d.jpg?v=1788420846","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70122-silicone-o-ring-dash-122-50-pack","provider":"Voomi Supply","version":"1.0","type":"link"}