{"product_id":"value-collection-zmscv70327-viton-o-ring-dash-327-pack-25","title":"Value Collection ZMSCV70327 Viton O-ring Dash 327 Pack 25","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70327 is a Dash 327 Viton (fluoroelastomer) O-ring with a round cross section, designed for static and dynamic sealing applications in systems that handle petroleum products, high-temperature fluids, and chemically aggressive media. The ring measures 1.75 inches inside diameter, 2.125 inches outside diameter, and 0.1875 inches (3\/16 inches) thick, with a 70-durometer hardness rating. Fluoroelastomer construction delivers low compression set, broad chemical compatibility, and low gas permeability, making this O-ring a reliable choice for vacuum service as well as pressure applications. Each package contains 25 pieces.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for use in HVAC refrigeration circuits, plumbing and hydraulic fittings, fuel system connections, and industrial equipment where sealing surfaces contact petroleum-based fluids or operate across wide temperature swings. Its rated operating range of -15 degrees F to 400 degrees F covers most residential and light commercial service environments. Licensed HVAC technicians, plumbers, and industrial maintenance mechanics commonly stock Dash 327 Viton O-rings for routine seal replacements and preventive maintenance kits.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton-type) material provides good resistance to petroleum products and chemical exposure\u003c\/li\u003e\n  \u003cli\u003eWide temperature range: -15 degrees F to 400 degrees F continuous service\u003c\/li\u003e\n  \u003cli\u003e70-durometer hardness rated Hard for reliable compression and low set under sustained load\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability makes this ring suitable for vacuum service applications\u003c\/li\u003e\n  \u003cli\u003eRound cross section, 0.1875 inches thick, for standard gland compatibility\u003c\/li\u003e\n  \u003cli\u003eSold in a 25-piece package with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 327 O-ring replacement for grooves and glands dimensioned to a 1.75-inch ID, 2.125-inch OD, and 3\/16-inch cross section per standard O-ring sizing conventions. Compatible sealing media include petroleum products and fluids within the stated temperature range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways depressurize and isolate the system before removing or installing O-rings. Clean the gland groove and mating surfaces of debris, old sealant, and residual fluid before seating the new ring. Apply a thin film of compatible lubricant to the O-ring prior to assembly to ease installation and reduce the risk of tearing or twisting. Follow applicable mechanical and plumbing codes for the system being serviced.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton-type)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 327\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.75 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 (Cross Section)\u003c\/strong\u003e: 0.1875 inches (3\/16 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: -15 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 400 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: Black\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: 25 pieces\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: ZMSCV70327\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691192713522,"sku":"ZMSCV70327","price":50.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ad6e1d35ac5f9007d7860b83c51695b.jpg?v=1788281267","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70327-viton-o-ring-dash-327-pack-25","provider":"Voomi Supply","version":"1.0","type":"link"}