{"product_id":"bell-gossett-101509lf-bronze-flange-set-3","title":"Bell \u0026 Gossett 101509LF Bronze Flange Set 3\"","description":"\u003cp\u003eThe bronze flange set creates a secure, leak‑proof transition between 3‑inch pipe sections in HVAC and hydronic loops, extending system life and minimizing maintenance. This **101509LF** flange set from Bell \u0026amp; Gossett is designed for quick installation and reliable performance.\u003c\/p\u003e\u003cp\u003eThe set utilizes a precisely machined bronze body that mates with standard 3‑inch fittings, providing a tight seal that resists corrosion and wear, even under high‑temperature water flow conditions.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Durability:\u003c\/strong\u003e Bronze construction resists corrosion in water‑based systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Integrity:\u003c\/strong\u003e Precision machining ensures a leak‑free joint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Efficiency:\u003c\/strong\u003e Threaded design allows rapid field assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial boilers, chillers, heat exchangers, and pump stations where reliable 3‑inch connections are critical.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43118285979742,"sku":"101509LF","price":685.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/101509LF_image_561cd3de-d4ee-4744-b106-7b45bffe310e.png?v=1785970034","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-101509lf-bronze-flange-set-3","provider":"National Boiler Supply","version":"1.0","type":"link"}