{"product_id":"taco-008-f6-cast-iron-circulating-pump","title":"Taco 008-F6 Cast Iron Circulating Pump","description":"\u003cp\u003eThe Taco cast‑iron circulating pump is designed to move heated water efficiently through residential and light‑commercial hydronic heating loops. Engineered for durability, the **008‑F6** model delivers consistent flow while resisting corrosion.\u003c\/p\u003e\u003cp\u003eUtilizing a sealed‑bearing design and a cast‑iron volute, the pump creates steady hydraulic pressure that pushes water through the loop with minimal energy draw. The internal wear‑ring reduces friction, extending service life and maintaining performance over time.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity:\u003c\/strong\u003e Up to 30 GPM at 90 psi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e Operates at 0.5 kW, helping lower utility costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Cast‑iron housing provides excellent corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Integrated wear‑ring minimizes noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Standard 1‑1\/4\" NPT connections simplify setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️\u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Suitable for boiler feed lines, domestic hot‑water recirculation, baseboard heating loops, and small‑capacity radiant floor systems.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43112634875998,"sku":"008-F6","price":294.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/008_F6_image_d16ab8e7-fa74-473b-b1af-ff95402de6c9.png?v=1785944122","url":"https:\/\/nationalboilersupply.com\/products\/taco-008-f6-cast-iron-circulating-pump","provider":"National Boiler Supply","version":"1.0","type":"link"}