{"product_id":"taco-009-circulator-pump","title":"Taco 009 Circulator Pump","description":"\u003cdiv class=\"product-description-wrapper\" style=\"font-family: sans-serif; line-height: 1.6; color: #333; margin-bottom: 25px;\"\u003e\n  \u003cp style=\"margin-bottom: 16px;\"\u003e\n    The Taco 009-F5 is a heavy-duty, high-head inline hydronic circulator pump engineered specifically to overcome severe fluid resistance in closed-loop heating architectures. Designed for low-flow, high-friction systems, this pump provides the massive dynamic pressure required to push heat transfer fluids efficiently through high-altitude solar collectors, restrictive outdoor wood boiler runs, and dense liquid-to-liquid heat exchangers.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin-bottom: 12px;\"\u003e\u003cstrong style=\"font-size: 15px; color: #111;\"\u003eEngineered for Extreme System Resistance:\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003cul style=\"margin-top: 0; margin-bottom: 20px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eHigh-Head Flow Optimization:\u003c\/strong\u003e Purpose-built for systems requiring high dynamic lift but low volumetric exchange, preventing fluid stagnation in narrow manifolds or restrictive heating loops.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eIsolated Self-Lubricated Cartridge:\u003c\/strong\u003e Features Taco's field-proven drop-in cartridge design that seals all moving parts away from the motor framework. System fluid continuously cycles through the capsule to keep the ceramic sleeve bearings flawlessly lubricated and operating quietly.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003e4-Bolt Maintenance Advantage:\u003c\/strong\u003e Maximizes uptime by allowing technicians to swap out the internal mechanical core cartridge by removing only four simple motor bolts, leaving the rugged cast-iron pump casing fully intact and connected to the system piping.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp style=\"margin-top: 16px; margin-bottom: 0;\"\u003e\n    \u003cstrong\u003eHydronic Compatibility Notice:\u003c\/strong\u003e The standard cast iron 009-F5 framework is built exclusively for closed heating systems where oxygen ingress is carefully blocked. For domestic potable hot water circulation or uninhibited open loops, the bronze-bodied 009-BF5 framework must be installed.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":42910036754526,"sku":"TACO-009-CIRC","price":469.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/A_side-profile_product_shot_of_a_Taco_009-F5_high-head_hydronic_circulator_pump_highlighting_its_clean_teal-green_painted_motor_block_square_electrical_wiring_terminal_box_and_robust_cast-iron_2-bolt_connection_flanges_on_a_solid_white_backgr.jpg?v=1782140178","url":"https:\/\/nationalboilersupply.com\/products\/taco-009-circulator-pump","provider":"National Boiler Supply","version":"1.0","type":"link"}