{"product_id":"value-collection-zmsch70123-o-ring-dash-123-nitrile-70a","title":"Value Collection ZMSCH70123 O-ring Dash 123 Nitrile 70A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH70123 is a Dash 123 O-ring manufactured from Nitrile Butadiene Rubber (Buna-N), one of the most widely used elastomers in fluid sealing applications. It measures 1.188 inches inside diameter, 1.375 inches outside diameter, and 0.094 inches thick with a round cross section. Shore hardness is rated at 70, placing it in the hard range for reliable compression set resistance. The part carries SAE and MIL-Spec standards compliance. Licensed plumbers, HVAC technicians, and industrial maintenance mechanics install this type of O-ring wherever petroleum-based fluid or gas sealing is required.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for hydraulic systems, pneumatic assemblies, fuel systems, and general fluid transfer lines where contact with petroleum products is expected. It performs across a wide temperature range, from -40 degrees F to 250 degrees F, making it appropriate for both outdoor and high-cycle mechanical environments. It is sold in a package quantity of 100 units, making it practical for shop stock or field service kits. It is not FDA approved and should not be used in food-contact or potable-water applications without verification of suitability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (Nitrile Butadiene Rubber) construction with excellent resistance to petroleum products\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness rating for strong compression set and resilience under load\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eRound cross section, 0.094 inches thick, conforms to Dash 123 standard sizing\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards\u003c\/li\u003e\n  \u003cli\u003eGood tear and abrasion resistance for high-cycle sealing environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 123 O-ring replacement for hydraulic, pneumatic, fuel, and general fluid system applications where Buna-N material and petroleum product compatibility are required. Compatible with petroleum-based fluids and lubricants; not recommended for use with ozone-generating environments or direct sunlight exposure during storage.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-rings of this type are installed by licensed plumbers, HVAC technicians, or qualified mechanics working on fluid or gas sealing assemblies. Depressurize and de-energize the system completely before removing the old seal and installing the replacement. Lightly lubricate the O-ring with a compatible fluid prior to seating to prevent tearing during installation. Store unused O-rings away from direct sunlight, motors, and electrical equipment that may generate ozone, which degrades Buna-N over time.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N (Nitrile Butadiene Rubber)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 123\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.188 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.094 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 (Hard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Fluids\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\u003eStandards\u003c\/strong\u003e: SAE, MIL-Spec\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 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: ZMSCH70123\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689311306034,"sku":"ZMSCH70123","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/58ea3bc6faaeb6ba7cf83eeb99d915a8.jpg?v=1788257328","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch70123-o-ring-dash-123-nitrile-70a","provider":"Voomi Supply","version":"1.0","type":"link"}