{"product_id":"bell-gossett-08-107-221-001-series-ehsc-impeller-wear-ring","title":"Bell \u0026 Gossett 08-107-221-001 Series eHSC Impeller Wear Ring","description":"\u003cp\u003eThe impeller wear ring is a critical component that maintains precise hydraulic clearance inside the Bell \u0026amp; Gossett eHSC pump. Replacing the original \u003cstrong\u003e08-107-221-001\u003c\/strong\u003e wear ring restores optimum seal lubrication and flow efficiency.\u003c\/p\u003e\u003cp\u003eThis wear ring fits directly onto the impeller hub, providing a sacrificial surface that absorbs wear while preserving the pump’s self‑flushing seal operation. As the pump runs, the ring helps keep clearance tight, preventing seal contact with abrasive particles and extending seal service life.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Life Extension:\u003c\/strong\u003e Preserves seal clearance, reducing wear and dramatically extending seal lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Efficiency:\u003c\/strong\u003e Restores proper impeller geometry for optimal hydraulic performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDebris Management:\u003c\/strong\u003e Captures particles that could otherwise damage seals or pump internals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf‑Flushing Support:\u003c\/strong\u003e Works with the pump’s internal self‑flushing seal system to maintain lubrication and heat dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Designed for commercial HVAC water‑loop systems, chilled‑water plants, and industrial process cooling loops using Bell \u0026amp; Gossett eHSC pumps.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43112693268574,"sku":"08-107-221-001","price":678.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/08_107_221_001_image_2a16a6e2-2c5a-4001-90e3-808643ed1968.jpg?v=1785946210","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-08-107-221-001-series-ehsc-impeller-wear-ring","provider":"National Boiler Supply","version":"1.0","type":"link"}