{"product_id":"armstrong-1050-1b-1-4-hp-cast-iron-circulating-pump","title":"Armstrong 1050-1B 1\/4 HP Cast Iron Circulating Pump","description":"\u003cp\u003eEfficiently move fluid through residential and light commercial hydronic systems with the \u003cb\u003eArmstrong 1050-1B\u003c\/b\u003e cast iron circulating pump. Engineered to provide reliable performance in demanding environments, this 1\/4 HP unit ensures consistent circulation and system pressure, making the \u003cb\u003e1050-1B\u003c\/b\u003e an ideal choice for maintenance and repair requirements.\u003c\/p\u003e\u003cp\u003eThis circulator utilizes a robust centrifugal mechanism designed to handle the thermal demands of hydronic loops. The cast iron construction provides the necessary structural integrity for high-pressure systems, while the modular design allows technicians to tailor the flow curve to meet the precise hydraulic requirements of the installation.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMotor Output:\u003c\/b\u003e 1\/4 HP for optimal energy efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction Material:\u003c\/b\u003e Durable cast iron housing for long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Application:\u003c\/b\u003e Engineered for residential and light commercial hydronic flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlow Customization:\u003c\/b\u003e Adaptable performance curves to suit specific site parameters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily utilized in residential hydronic heating, radiant floor installations, and light commercial circulation systems requiring precise flow control.\u003c\/p\u003e","brand":"Armstrong","offers":[{"title":"Default Title","offer_id":43123952123998,"sku":"1050-1B","price":2892.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/1050_1B_image_7221994a-9a7a-4afd-8970-004ce686d983.png?v=1786025274","url":"https:\/\/nationalboilersupply.com\/products\/armstrong-1050-1b-1-4-hp-cast-iron-circulating-pump","provider":"National Boiler Supply","version":"1.0","type":"link"}