{"product_id":"bell-gossett-52-240-946-801-ehsc-hcs-s-mechanical-seal-assembly","title":"Bell \u0026 Gossett 52-240-946-801 eHSC\/HCS-S Mechanical Seal Assembly","description":"\u003cp\u003eMaintain peak pumping efficiency with the \u003cstrong\u003e52-240-946-801\u003c\/strong\u003e mechanical seal assembly, specifically engineered for the Bell \u0026amp; Gossett \u003cstrong\u003eeHSC\/HCS-S\u003c\/strong\u003e pump line. This critical repair component is essential for preventing leaks and ensuring your hydronic systems continue to operate under optimal pressure and temperature conditions.\u003c\/p\u003e\u003cp\u003eThe Bell \u0026amp; Gossett e-HSC design features internally self-flushing mechanical seals. This industry-standard configuration facilitates superior heat dissipation, continuous lubrication, and efficient debris removal. By eliminating the need for external flush lines or fragile filter kits, this assembly removes common failure points and simplifies pump maintenance.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Flushing:\u003c\/strong\u003e Integrated design ensures constant lubrication and cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDebris Management:\u003c\/strong\u003e Self-cleaning path prevents sediment buildup on seal faces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Integrity:\u003c\/strong\u003e Precision-engineered to withstand rigorous hydronic operating cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Reliability:\u003c\/strong\u003e Eliminates external piping, reducing the risk of plumbing leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial HVAC, large-scale building chilled\/hot water circulation, and heavy-duty industrial fluid transfer applications utilizing the eHSC or HCS-S series pump architectures.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43132671787102,"sku":"52-240-946-801","price":9142.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_240_946_801_image_7fa4c214-765e-485c-bea0-53f7fd175572.png?v=1786096085","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-240-946-801-ehsc-hcs-s-mechanical-seal-assembly","provider":"National Boiler Supply","version":"1.0","type":"link"}