{"product_id":"taco-0012-f4-ifc-cast-iron-flanged-circulator-with-integral-flow-check","title":"Taco 0012-F4-IFC Cast Iron Flanged Circulator with Integral Flow Check","description":"\u003cp\u003eDesigned for high‑flow, medium‑head heating loops, this robust cast‑iron circulator ensures reliable water movement throughout large residential and light‑commercial systems. The \u003cstrong\u003e0012-F4-IFC\u003c\/strong\u003e model integrates a built‑in flow check, reducing the need for separate valves and simplifying installation.\u003c\/p\u003e\u003cp\u003eThe unit features a flanged 2\" connection and a cast‑iron body that withstands demanding pressure and temperature conditions. An integral flow check automatically prevents reverse flow, maintaining system stability without additional components.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity:\u003c\/strong\u003e Handles high flow rates suitable for 2\" recirculation loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Drop:\u003c\/strong\u003e Optimized head loss for medium‑head applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Operates reliably across typical commercial heating temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Durability:\u003c\/strong\u003e Cast‑iron construction provides long‑term corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e🚨 \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Large BTU\/h boilers, 2\" recirculation loops, primary\/secondary loops, commercial water heaters, and light commercial heating \u0026amp; cooling systems.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43112420606046,"sku":"0012-F4-IFC","price":735.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/0012_F4_IFC_image_83db588a-de32-42d3-96aa-9f9d4ffd2ecc.png?v=1785937579","url":"https:\/\/nationalboilersupply.com\/products\/taco-0012-f4-ifc-cast-iron-flanged-circulator-with-integral-flow-check","provider":"National Boiler Supply","version":"1.0","type":"link"}