{"product_id":"bell-gossett-52-260-488-501-series-ehsc-hsc-s-pump-impeller-assembly","title":"Bell \u0026 Gossett 52-260-488-501 Series eHSC\/HSC-S Pump Impeller Assembly","description":"\u003cp\u003eMaintain peak hydraulic efficiency and fluid circulation in your HVAC system with the genuine \u003cstrong\u003e52-260-488-501\u003c\/strong\u003e impeller assembly, specifically engineered for the Bell \u0026amp; Gossett \u003cstrong\u003eSeries eHSC\/HSC-S\u003c\/strong\u003e pump line. This precision-balanced component is essential for restoring original flow characteristics and pressure head performance in demanding commercial building applications.\u003c\/p\u003e\u003cp\u003eThis impeller assembly operates in conjunction with the e-HSC series' signature internally self-flushing mechanical seal design. By promoting optimal heat dissipation and continuous debris removal without the need for external flush lines or fragile filter kits, this assembly ensures the long-term integrity of the seal environment and prevents the common failure points found in legacy pumping systems.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Designed for exact hydraulic matching to ensure balanced operation and reduced motor strain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability Enhancement:\u003c\/strong\u003e Complements the internally self-flushing seal design to prevent cavitation and sediment accumulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Longevity:\u003c\/strong\u003e High-grade material construction provides superior resistance to fluid wear and system cavitation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial HVAC, industrial process cooling, water boosting, and primary\/secondary chilled water loops where high-performance fluid transfer is mission-critical.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43132765569118,"sku":"52-260-488-501","price":10487.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_260_488_501_image_f8d543a3-6fd8-449e-b9fa-82917dce938c.png?v=1786097419","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-260-488-501-series-ehsc-hsc-s-pump-impeller-assembly","provider":"National Boiler Supply","version":"1.0","type":"link"}