{"product_id":"bell-gossett-52-120-562-001-series-ehsc-impeller-wear-ring","title":"Bell \u0026 Gossett 52-120-562-001 Series eHSC Impeller Wear Ring","description":"\u003cp\u003eMaintain peak hydraulic efficiency and protect your pump internals with the \u003cstrong\u003e52-120-562-001\u003c\/strong\u003e wear ring, specifically engineered for the \u003cstrong\u003eBell \u0026amp; Gossett Series eHSC\u003c\/strong\u003e line. This precision-machined component serves as a critical interface between the rotating impeller and the pump casing, reducing internal recirculation and ensuring the hydraulic performance specified for heavy-duty commercial and industrial circulation systems.\u003c\/p\u003e\u003cp\u003eDesigned to complement the self-flushing mechanical seal architecture of the e-HSC series, this wear ring facilitates consistent pressure distribution across the pump chamber. By preserving the tight tolerances necessary for fluid movement, it prevents localized turbulence and minimizes premature wear on surrounding metal surfaces, ultimately contributing to the extended operational lifespan of your mechanical seal and pump 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 exact fitment within Series eHSC volutes to minimize internal bypass leakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Integrity:\u003c\/strong\u003e Constructed to withstand the high-velocity fluid conditions characteristic of commercial hydronic pumping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Acts as a sacrificial element to prevent damage to the primary impeller and casing during long-term operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Recommended for use in closed-loop commercial HVAC systems, large-scale chiller water circulation, and industrial process cooling where optimal head pressure must be strictly maintained.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43130163363934,"sku":"52-120-562-001","price":1105.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_120_562_001_image_e2cda7d1-b0e0-4d96-9393-5e21efc541a5.jpg?v=1786089287","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-120-562-001-series-ehsc-impeller-wear-ring","provider":"National Boiler Supply","version":"1.0","type":"link"}