{"product_id":"taco-1634-023srp-stainless-steel-impeller-assembly-6-15","title":"Taco 1634-023SRP Stainless Steel Impeller Assembly 6.15\"","description":"\u003cp\u003eRestore peak hydraulic performance and circulation efficiency in your hydronic system with the \u003cb\u003e1634-023SRP\u003c\/b\u003e stainless steel impeller assembly. Designed specifically for the \u003cb\u003eTaco 1600 Series\u003c\/b\u003e in-line pump line, this 6.15\" component ensures consistent fluid movement while resisting cavitation and corrosion. By replacing worn or damaged impellers, you maintain the system's intended flow rates and pressure characteristics, preventing premature strain on the motor and bearing cartridge.\u003c\/p\u003e\u003cp\u003eThis impeller operates as a core hydraulic component within the Taco 1600 series architecture, working in harmony with the pump's exclusive cool-bearing cartridge design. This pairing isolates the rotating assembly from extreme system temperatures, effectively extending the lifespan of the bearing and overall pump assembly. The stainless steel construction provides superior durability against mineral deposits and fluid contaminants common in closed-loop heating and cooling systems.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFlow Efficiency:\u003c\/b\u003e Precision-engineered 6.15-inch diameter ensures calculated volumetric output for 1600 series housings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCorrosion Resistance:\u003c\/b\u003e High-grade stainless steel construction prevents degradation from treated system fluids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Compatibility:\u003c\/b\u003e Fully compatible with Taco 1600 Series in-line pump maintenance protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Recommended for commercial and residential hydronic heating, chilled water cooling systems, and specialized industrial fluid transfer loops requiring consistent pump performance.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43125873016926,"sku":"1634-023SRP","price":479.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/1634_023SRP_image_da441bfe-b8e5-4962-a64c-89b223d3fefd.png?v=1786042129","url":"https:\/\/nationalboilersupply.com\/products\/taco-1634-023srp-stainless-steel-impeller-assembly-6-15","provider":"National Boiler Supply","version":"1.0","type":"link"}