{"product_id":"bell-gossett-52-260-487-001-series-ehsc-impeller-wear-ring","title":"Bell \u0026 Gossett 52-260-487-001 Series eHSC Impeller Wear Ring","description":"\u003cp\u003eMaintaining optimal hydraulic efficiency in your HVAC pump system is simple with the \u003cstrong\u003e52-260-487-001\u003c\/strong\u003e Series eHSC Impeller Wear Ring. This essential replacement component is designed specifically for B\u0026amp;G e-HSC pumps to minimize internal clearances, ensuring your equipment operates at peak capacity by preventing fluid recirculation between the impeller and the pump casing.\u003c\/p\u003e\u003cp\u003eThe Bell \u0026amp; Gossett e-HSC pump platform is renowned for its internally self-flushing mechanical seals. This industry-standard design promotes consistent seal lubrication, superior heat dissipation, and active debris removal, eliminating the need for fragile external flush lines or filter kits that often lead to premature failure. Using high-quality genuine wear rings protects your impeller investment and extends the service life of your mechanical seal assembly.\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 an exact OEM fit to maintain proper hydraulic tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Seal Life:\u003c\/strong\u003e Protects internal components by facilitating the standard e-HSC self-flushing mechanism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Maintenance:\u003c\/strong\u003e Minimizes bypass flow to improve overall energy efficiency and system head pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial HVAC, industrial hydronic cooling, and building circulation systems utilizing Bell \u0026amp; Gossett Series eHSC pumps where restoring original flow characteristics and pressure head is required.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43132758851678,"sku":"52-260-487-001","price":902.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_260_487_001_image_6735549a-5cd6-494c-a9e0-7f090b887f53.jpg?v=1786097307","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-260-487-001-series-ehsc-impeller-wear-ring","provider":"National Boiler Supply","version":"1.0","type":"link"}