{"product_id":"bell-gossett-189173lf-impeller-for-series-pl-pumps","title":"Bell \u0026 Gossett 189173LF Impeller for Series PL Pumps","description":"\u003cp\u003eMaintain consistent fluid circulation in your hydronic heating or cooling system by replacing worn components with the genuine \u003cstrong\u003e189173LF\u003c\/strong\u003e Bell \u0026amp; Gossett Impeller. Designed specifically for Series PL pumps, this precision-engineered part restores hydraulic efficiency and ensures your pump operates at peak design specifications.\u003c\/p\u003e\u003cp\u003eThe impeller functions as the rotating heart of your circulator, utilizing centrifugal force to accelerate water through the volute housing. By providing the necessary kinetic energy for fluid transfer, this component minimizes turbulence and prevents the common performance degradation associated with eroded or damaged original impellers.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Flow Dynamics:\u003c\/strong\u003e Restores the original volumetric output ratings of your Series PL pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Reduction:\u003c\/strong\u003e Balanced construction helps prevent premature wear on seals and motor bearings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Efficiency:\u003c\/strong\u003e Precision geometry reduces energy consumption by lowering pump head resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily utilized in residential and commercial hydronic heating systems, radiant floor heating setups, and primary\/secondary piping loops requiring reliable fluid circulation.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43127569743966,"sku":"189173LF","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/189173LF_image_9e7b7ae0-5266-4b91-94aa-59a5b8fbb04f.png?v=1786054728","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-189173lf-impeller-for-series-pl-pumps","provider":"National Boiler Supply","version":"1.0","type":"link"}