{"product_id":"value-collection-zmscqh70226-nbr-o-ring-dash-226-2-in-id","title":"Value Collection ZMSCQH70226 Nbr O-ring Dash 226 2 in Id","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCQH70226 is a Dash 226 X-profile O-ring made from Nitrile Butadiene Rubber (NBR), sized at 2.0000 inches inside diameter, 2.2500 inches outside diameter, and 0.1250 inches thick. The quattro cross-section shape provides four sealing lobes rather than a traditional round cross-section, improving stability in the groove and reducing spiral twist under dynamic movement. Rated for a temperature range of -30 degrees F to 250 degrees F with a Durometer Shore A hardness of 70, this O-ring suits fluid and pneumatic sealing applications common in HVAC, plumbing, and industrial fluid systems. It is sold in packs of 10 and is not FDA approved.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is appropriate for use in residential and commercial sealing applications where NBR compatibility with petroleum-based fluids, water, and moderate hydraulic oils is required. The Dash 226 sizing is a standard AS568 dimension, making it a direct-fit replacement in any groove engineered to that spec. Typical install scenarios include pump housings, valve stems, pipe unions, and fluid connectors found in HVAC refrigerant-adjacent assemblies, plumbing shutoffs, and pool and spa equipment. Installers in all four trades will encounter this dash size in field service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eX-profile (quattro) cross-section reduces spiral twist and improves groove retention compared to standard round-section O-rings\u003c\/li\u003e\n  \u003cli\u003eNBR material provides strong resistance to petroleum-based fluids, water, and mild hydraulic oils\u003c\/li\u003e\n  \u003cli\u003eDash 226 standard AS568 sizing ensures drop-in fitment in any groove machined to that specification\u003c\/li\u003e\n  \u003cli\u003eDurometer Shore A 70 hardness balances flexibility and compression resistance for static and dynamic seals\u003c\/li\u003e\n  \u003cli\u003eRated operating range of -30 degrees F to 250 degrees F covers most HVAC and plumbing service conditions\u003c\/li\u003e\n  \u003cli\u003eSold in a pack of 10 for multi-unit service calls or stock replenishment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 226 replacement O-ring for any assembly using AS568-226 groove dimensions with an X or quattro cross-section profile in NBR material.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eShut off and depressurize the system fully before removing the old O-ring. Lightly lubricate the O-ring with a compatible fluid or O-ring grease before seating it in the groove to prevent tearing during installation. Do not use petroleum-based lubricants with O-ring materials that are not petroleum-compatible. Follow applicable plumbing or mechanical codes (IPC, IFGC) for pressure system reassembly and leak testing after service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nitrile Butadiene Rubber (NBR)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 226\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: X (Quattro)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurometer Shore A\u003c\/strong\u003e: 70\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: -30 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\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\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: ZMSCQH70226\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692599443762,"sku":"ZMSCQH70226","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8e69f04d8d61130bce4a3e488fd75dfc.jpg?v=1788299754","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscqh70226-nbr-o-ring-dash-226-2-in-id","provider":"Voomi Supply","version":"1.0","type":"link"}