{"product_id":"armstrong-104442-000-gasket-body","title":"Armstrong 104442-000 Gasket Body","description":"\u003cp\u003eDesigned to provide a reliable, watertight seal in Armstrong boiler and hydronic heating systems, this gasket body helps prevent leaks and maintain pressure integrity. The \u003cstrong\u003e104442-000\u003c\/strong\u003e gasket body fits specified Armstrong models and is crafted from high‑temperature resistant material for long service life.\u003c\/p\u003e\u003cp\u003eThe gasket body incorporates a precision‑molded sealing lip that compresses against mating surfaces when bolted, creating an airtight barrier that resists thermal expansion and water pressure fluctuations. Its robust construction ensures consistent performance throughout the boiler’s operating cycle.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Integrity:\u003c\/strong\u003e Maintains a leak‑free joint under high temperature and pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resistance:\u003c\/strong\u003e Operates reliably up to 250 °F (121 °C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e Rated for up to 150 psi system pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Compatibility:\u003c\/strong\u003e Compatible with standard Armstrong boiler flanges and copper, steel, or brass connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Fits without additional machining, reducing downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e🚫 \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Suitable for Armstrong gas‑fired boilers, steam condensers, and other high‑temp hydronic loops where a gasket body is required.\u003c\/p\u003e","brand":"Armstrong","offers":[{"title":"Default Title","offer_id":43118400471134,"sku":"104442-000","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/104442_000_image_3b3949a2-e5ac-4570-b0ed-1a89401779ef.png?v=1785973367","url":"https:\/\/nationalboilersupply.com\/products\/armstrong-104442-000-gasket-body","provider":"National Boiler Supply","version":"1.0","type":"link"}