{"product_id":"bell-gossett-p71564-7-bronze-impeller-large-bore","title":"Bell \u0026 Gossett P71564 7\" Bronze Impeller Large Bore","description":"\u003cp\u003eMaintain peak efficiency in your hydronic circulation system by replacing worn or damaged components with the \u003cstrong\u003eP71564\u003c\/strong\u003e Bell \u0026amp; Gossett 7\" Bronze Impeller. This high-quality replacement part, specifically engineered as \u003cstrong\u003eP71564\u003c\/strong\u003e, is designed to restore original flow characteristics and system pressure in compatible Bell \u0026amp; Gossett pumping equipment.\u003c\/p\u003e\u003cp\u003eThe impeller acts as the primary mechanical driver within the pump volute, converting motor energy into kinetic fluid velocity. By utilizing a rugged bronze construction, this component resists cavitation and erosion, ensuring smooth hydraulic operation and prolonged service life even under demanding thermal conditions.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Cast bronze material provides enhanced resistance to corrosion in closed-loop hydronic applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Engineering:\u003c\/strong\u003e 7-inch diameter design ensures proper fitment and fluid displacement matching OEM specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Efficiency:\u003c\/strong\u003e Restores pump curves and reduces mechanical load caused by damaged or unbalanced impellers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Recommended for commercial and residential hydronic heating, chilled water systems, and potable water circulation where bronze-fitted construction is required for longevity.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43136893747294,"sku":"P71564","price":1698.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/P71564_image_f5aa1704-af4a-4054-b9dd-c458ecd21f42.png?v=1786154147","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-p71564-7-bronze-impeller-large-bore","provider":"National Boiler Supply","version":"1.0","type":"link"}