{"product_id":"value-collection-zmscs70fda218-silicone-o-ring-dash-218","title":"Value Collection ZMSCS70FDA218 Silicone O-ring Dash 218","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCS70FDA218 is a Dash 218 silicone O-ring designed for static and dynamic sealing applications across plumbing, HVAC, chemical handling, and food-grade systems. Manufactured from red silicone with a Shore A hardness of 70, this O-ring measures 1.234 inches inside diameter and 1.5 inches outside diameter with a 0.125-inch (1\/8 inch) cross-section thickness. The round cross-section profile seats cleanly in standard AN\/MS Dash 218 grooves. FDA compliant material construction makes it suitable for applications where contact with food, beverage, or potable water is a requirement. Each package contains 25 O-rings.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for residential and commercial plumbing, HVAC equipment sealing, pump and valve assemblies, and chemical processing lines. The wide service temperature range of -80 degrees F to 450 degrees F makes it appropriate for both low-temperature refrigeration environments and high-heat dry applications. Its resistance to weather and ozone makes it a practical choice for outdoor or exposed installations. Limited oil resistance should be considered when specifying for petroleum-fluid contact applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFDA compliant silicone material suitable for food-grade and potable water applications\u003c\/li\u003e\n\u003cli\u003eOperating temperature range of -80 degrees F to 450 degrees F for wide thermal coverage\u003c\/li\u003e\n\u003cli\u003eShore A hardness of 70 for firm seating in standard Dash 218 grooves\u003c\/li\u003e\n\u003cli\u003eGood weather and ozone resistance for outdoor or exposed service\u003c\/li\u003e\n\u003cli\u003eRound cross-section profile compatible with standard AN\/MS Dash 218 groove dimensions\u003c\/li\u003e\n\u003cli\u003eRed color for easy visual identification in multi-seal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Dash 218 O-ring replacement compatible with any application specifying a 1.234-inch ID, 1.5-inch OD, 0.125-inch thickness silicone O-ring in a round cross-section groove. Compatible with oils, chemicals, and solvents within the rated temperature range; note limited resistance to petroleum-based oils.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified plumber, HVAC technician, or mechanical tradesperson following applicable IPC or equipment manufacturer guidelines. Depressurize and drain the system completely before replacing any O-ring seal. Lightly lubricate the O-ring with a compatible, system-appropriate lubricant prior to installation to prevent tearing or roll during assembly. Do not stretch the O-ring beyond the groove diameter or use sharp tools that could nick the sealing surface.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 218\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.234 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\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\u003eShore A Hardness\u003c\/strong\u003e: 70 (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\u003eFDA Approved\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With\u003c\/strong\u003e: Oils, Chemicals, Solvents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1.28 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZMSCS70FDA218\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51703513645362,"sku":"ZMSCS70FDA218","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_a2001a05-83d6-480e-a75f-24aeecc6414f.jpg?v=1788417119","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70fda218-silicone-o-ring-dash-218","provider":"Voomi Supply","version":"1.0","type":"link"}