{"product_id":"armstrong-8426401-002-6-nitrile-gasket","title":"Armstrong 8426401-002 - Nitrile Gasket, 6\"","description":"\u003cp\u003eMaintain system integrity and prevent costly fluid leaks with the high-quality \u003cb\u003e8426401-002\u003c\/b\u003e Armstrong 6\" Nitrile Gasket. Designed specifically for industrial and commercial hydronic applications, this replacement part ensures a precise, airtight seal between flanges to keep your pumping equipment running at peak efficiency.\u003c\/p\u003e\u003cp\u003eThis nitrile gasket is engineered to provide excellent resistance to water, heat, and common hydronic system chemicals. By conforming to flange surfaces, it effectively compensates for minor irregularities, ensuring a consistent compression seal that guards against pressure drops and system interruptions throughout your pump infrastructure.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSuperior Sealing:\u003c\/b\u003e Nitrile composition offers excellent resilience against fluid degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise Fit:\u003c\/b\u003e Engineered specifically for 6-inch connections to ensure rapid, error-free installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReliable Durability:\u003c\/b\u003e Built to withstand standard operating pressures found in modern HVAC and hydronic circulating systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Recommended for use in commercial pump flange joints, hydronic loop maintenance, and HVAC circulation assemblies where a 6-inch nitrile seal is specified by the manufacturer.\u003c\/p\u003e","brand":"Armstrong","offers":[{"title":"Default Title","offer_id":43134100832350,"sku":"8426401-002","price":61.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/8426401_002_image_abb9510c-c893-4937-9d33-70cd4831ff28.png?v=1786109599","url":"https:\/\/nationalboilersupply.com\/products\/armstrong-8426401-002-6-nitrile-gasket","provider":"National Boiler Supply","version":"1.0","type":"link"}