{"product_id":"bell-gossett-52-462-487-501a-series-ehsc-hsc-s-stuff-box-assembly","title":"Bell \u0026 Gossett 52-462-487-501A Series eHSC\/HSC-S Stuff Box Assembly","description":"\u003cp\u003eEnsure optimal performance and longevity for your pumping system with the \u003cstrong\u003e52-462-487-501A\u003c\/strong\u003e stuff box assembly, specifically engineered for the Bell \u0026amp; Gossett \u003cstrong\u003eSeries eHSC\/HSC-S\u003c\/strong\u003e. This critical component is designed to house the pump's seal assembly, maintaining structural integrity and preventing fluid leakage in demanding hydronic environments.\u003c\/p\u003e\u003cp\u003eThe Bell \u0026amp; Gossett e-HSC pump utilizes a highly efficient internally self-flushing mechanical seal mechanism. By leveraging this design, the assembly provides consistent lubrication and effective heat dissipation, effectively purging debris without the need for external flush lines or high-maintenance filter kits that are prone to clogging.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Seal Longevity:\u003c\/strong\u003e Internal self-flushing design reduces wear on mechanical components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Debris Management:\u003c\/strong\u003e Eliminates the risk of external piping blockages for continuous flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Heat Dissipation:\u003c\/strong\u003e Maintains lower operating temperatures for the seal face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined Installation:\u003c\/strong\u003e Designed for seamless integration with eHSC\/HSC-S pump architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial HVAC, industrial fluid circulation, and chilled\/hot water systems requiring high-reliability mechanical sealing and reduced maintenance intervention.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43132979707998,"sku":"52-462-487-501A","price":1581.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_462_487_501A_image_586a9eb4-a305-4755-a374-52462a6c1323.jpg?v=1786100204","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-462-487-501a-series-ehsc-hsc-s-stuff-box-assembly","provider":"National Boiler Supply","version":"1.0","type":"link"}