{"product_id":"value-collection-zmsch70fda135-o-ring-dash-135-nbr-fda","title":"Value Collection ZMSCH70FDA135 O-ring Dash 135 Nbr Fda","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH70FDA135 is a Dash 135 O-ring manufactured from Buna-N (Nitrile Butadiene Rubber), the most widely used elastomer in fluid sealing applications. This O-ring measures 1.925 inches inside diameter, 2.125 inches outside diameter, and 0.094 inches thick, with a round cross section and a Shore A hardness rating of 70. It carries FDA approval and meets SAE and MIL-Spec standards, making it appropriate for food-processing, pharmaceutical, and general industrial environments where seal integrity and chemical compatibility are required. Each order contains 10 O-rings.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for plumbing, hydraulic, pneumatic, and HVAC applications where petroleum-based fluids and lubricants are present. The Buna-N compound offers excellent resistance to petroleum products, good compression set resistance, and strong tear and abrasion resistance. It performs reliably across a temperature range of -40 degrees F to 250 degrees F, covering most residential and light commercial service conditions. Installers working on pumps, valves, fittings, and fluid connectors will find this seal size appropriate for a wide range of standard port and groove configurations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFDA approved Buna-N compound suitable for food-contact and sanitary system applications\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards for dimensional and material consistency\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eExcellent resistance to petroleum products, oils, and hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eRound cross section with 70 Shore A hardness for reliable compression set performance\u003c\/li\u003e\n  \u003cli\u003eSold in a pack of 10 for service stock and replacement use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 135 O-ring replacement compatible with petroleum-based fluid systems, hydraulic circuits, pneumatic assemblies, and plumbing connections requiring a 1.925-inch ID seal groove.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-ring installation is typically performed by licensed plumbers, HVAC technicians, and industrial maintenance professionals. Before replacing the O-ring, depressurize and drain the system completely and shut off all fluid supply valves. Lubricate the O-ring with a compatible lubricant before seating it in the groove to prevent twisting or pinching during assembly. Store unused O-rings away from direct sunlight, ozone sources, and electrical equipment to prevent premature degradation.\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: 135\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.925 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.125 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\u003eShore A Hardness\u003c\/strong\u003e: 70\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 Media\u003c\/strong\u003e: Petroleum Products\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: Yes\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: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: ZMSCH70FDA135\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701838250290,"sku":"ZMSCH70FDA135","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_360c5279-9a4c-4d4c-92a8-0682a30306a1.jpg?v=1788405799","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch70fda135-o-ring-dash-135-nbr-fda","provider":"Voomi Supply","version":"1.0","type":"link"}