{"product_id":"usa-industrials-zusas70fda013-silicone-o-ring-dash-013","title":"Usa Industrials ZUSAS70FDA013 Silicone O-ring Dash 013","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe USA INDUSTRIALS ZUSAS70FDA013 is a silicone O-ring with a round cross section, designed for static and dynamic sealing applications across a wide temperature range. With an inside diameter of 0.426 inches, an outside diameter of 0.566 inches, and a thickness of 0.070 inches, this Dash 013 O-ring is molded to Shore 70A hardness and rated for continuous service from -80 degrees F to 450 degrees F. It meets FDA, 3A, and ASTM 568 standards, making it suitable for food-processing, pharmaceutical, and sanitary piping systems where material compliance is required. The red color aids visual identification during maintenance and inspection.\u003c\/p\u003e\u003cp\u003eThis O-ring is used in plumbing, HVAC, and industrial fluid-handling applications that demand good dry heat resistance and broad temperature tolerance. It performs well in environments with exposure to weather and ozone, and offers limited resistance to oils, chemicals, and solvents. It is a common choice for sanitary fittings, process piping, and equipment seals where FDA-compliant elastomers are specified. Licensed plumbers, pipefitters, and maintenance technicians typically source this size for repair and replacement work on valves, fittings, and mechanical connections.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFDA approved and compliant with 3A and ASTM 568 standards for sanitary and food-grade applications\u003c\/li\u003e\n\u003cli\u003eSilicone material rated from -80 degrees F to 450 degrees F for wide temperature range service\u003c\/li\u003e\n\u003cli\u003eShore 70A hardness provides a firm, reliable seal under compression\u003c\/li\u003e\n\u003cli\u003eGood weather and ozone resistance for outdoor or exposed installations\u003c\/li\u003e\n\u003cli\u003eRound cross section for standard groove fitment per Dash 013 sizing\u003c\/li\u003e\n\u003cli\u003eRed color for easy identification in multi-seal assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Dash 013 O-ring replacement for use in systems requiring FDA-compliant silicone seals compatible with oils, chemicals, and solvents per the manufacturer specification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified plumber, pipefitter, or maintenance technician. Depressurize and drain the system completely before removing the existing O-ring. Inspect the groove for burrs or damage before seating the new ring. Avoid overstretching during installation, and do not use petroleum-based lubricants with silicone O-rings unless confirmed compatible with the system fluid.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.426 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.566 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.070 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 013\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: Shore 70A\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: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: 3A, ASTM 568, FDA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With\u003c\/strong\u003e: Oils, Chemicals, Solvents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: USA INDUSTRIALS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZUSAS70FDA013\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA INDUSTRIALS","offers":[{"title":"Default Title","offer_id":52124914516274,"sku":"ZUSAS70FDA013","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4d4eab307b7001972f935788e4efa01_8ba137d3-223c-456d-b5a1-315772d85142.jpg?v=1790087223","url":"https:\/\/voomisupply.com\/products\/usa-industrials-zusas70fda013-silicone-o-ring-dash-013","provider":"Voomi Supply","version":"1.0","type":"link"}