{"product_id":"armstrong-fluid-technology-816975-000-seal","title":"Armstrong Fluid Technology 816975-000 Seal","description":"\u003cp\u003eThe \u003cstrong\u003eArmstrong Fluid Technology 816975-000 Seal\u003c\/strong\u003e is a high-precision \u003cstrong\u003emechanical pump seal replacement\u003c\/strong\u003e designed to provide a leak-proof barrier in commercial HVAC and hydronic systems. This \u003cstrong\u003egenuine OEM pump seal\u003c\/strong\u003e serves as the direct 1.25-inch \u003cstrong\u003eArmstrong 116975-000 cross reference\u003c\/strong\u003e, ensuring a perfect mechanical fit without the need for field modifications. Engineered for durability, it features robust materials capable of withstanding the high-pressure demands of \u003cstrong\u003eArmstrong Series 4030\u003c\/strong\u003e and Series 4270 pumps. Integrating this \u003cstrong\u003eindustrial HVAC seal\u003c\/strong\u003e into your routine maintenance schedule prevents fluid loss and protects internal motor components from moisture damage. Whether you are performing a \u003cstrong\u003ecirculator pump repair\u003c\/strong\u003e or a standard system overhaul, this official part ensures your fluid handling equipment maintains peak operational efficiency. Professionals trust the \u003cstrong\u003eArmstrong 816975-000\u003c\/strong\u003e for its exact factory tolerances and reliable long-term performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits of the 816975-000 Seal\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Match:\u003c\/strong\u003e Provides an exact 1.25\" silicon carbide or ceramic face fitment for Armstrong fluid technology.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak Prevention:\u003c\/strong\u003e Eliminates system downtime by maintaining a pressurized, airtight seal within the pump housing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Functions as the official replacement for legacy part number 116975-000.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Strength:\u003c\/strong\u003e Manufactured to resist chemical wear and thermal fluctuations common in hydronic heating and cooling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 816975-000 compatible with older Armstrong pumps?\u003c\/strong\u003e\u003cbr\u003e\nYes, this part number is the official modern replacement and cross-reference for the 116975-000 seal used in various legacy Armstrong Series pump models.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of using a genuine OEM seal over an aftermarket version?\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eGenuine OEM pump seal replacements\u003c\/strong\u003e ensure that the material composition and spring tension meet the exact specifications required by the pump's motor, reducing the risk of premature shaft wear.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this seal be used for high-temperature applications?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003cstrong\u003eArmstrong 816975-000\u003c\/strong\u003e is designed for standard HVAC and fluid handling temperature ranges; however, always verify your specific system's fluid temperature against the pump’s technical data sheet.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Armstrong Fluid Technology","offers":[{"title":"Default Title","offer_id":43272683421874,"sku":"816975-000","price":7.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_94ee37a4-3544-4727-a156-bf9ca0af6fc8.png?v=1768173313","url":"https:\/\/www.gsistore.com\/en-ca\/products\/armstrong-fluid-technology-816975-000-seal","provider":"GSIstore","version":"1.0","type":"link"}