{"product_id":"armstrong-pumps-116451mf-132-h-54-1-bf-maintenance-free-cast-iron-in-line-pump-3-4-hp","title":"Armstrong Pumps 116451MF-132 H-54-1 BF Maintenance Free Cast Iron In-Line Pump 3\/4 H - 116451MF-132","description":"\u003ch2\u003eArmstrong Pumps 116451MF-132 H-54-1 BF Maintenance Free Cast Iron In-Line Pump 3\/4 H - 116451MF-132\u003c\/h2\u003e\n\u003cp\u003eThe Armstrong Pumps H-54-1 BF Maintenance Free Cast Iron In-Line Pump, MPN 116451MF-132, is designed specifically for hydronic heating systems. This pump is not suitable for use in potable water systems. This pump is ideal for applications like hydronic heating and cooling, domestic water systems, multi-stage zoning, and general industrial service.\u003c\/p\u003e\n\u003cp\u003eThis unit is known for its reliability among HVAC professionals. Key features include a positive mechanical seal ensuring extended service life and an efficient performance in HVAC systems.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eThree-piece design allows for easy servicing without disconnecting pipes.\u003c\/li\u003e\n\u003cli\u003eOversized steel shaft and centrifugal impeller for effective water delivery.\u003c\/li\u003e\n\u003cli\u003eModular construction provides ease of serviceability and reduces inventory costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-gvcd{background-color:#ffffff;border-color:#000000;color:#000000;text-align:left;vertical-align:top}\n.tg .tg-oevy{background-color:#ffffff;border-color:#000000;color:#000000;font-weight:bold;text-align:left;vertical-align:top}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-oevy\"\u003eHorse Power:\u003c\/th\u003e\n\u003cth class=\"tg-gvcd\"\u003e3\/4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eVoltage:\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e115V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003ePhase:\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eMax Head (Feet):\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eMax Flow (GPM):\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eImpeller Size:\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e5-1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eFlange Size:\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-oevy\"\u003eFluid Temperature Range:\u003c\/td\u003e\n\u003ctd class=\"tg-gvcd\"\u003e225°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-end=\"296\" data-start=\"203\"\u003e\n\u003cstrong data-end=\"232\" data-start=\"205\"\u003eMaintenance-Free Design\u003c\/strong\u003e – Eliminates the need for lubrication, reducing upkeep costs.\u003c\/li\u003e\n\u003cli data-end=\"384\" data-start=\"297\"\u003e\n\u003cstrong data-end=\"333\" data-start=\"299\"\u003eDurable Cast Iron Construction\u003c\/strong\u003e – Ensures longevity and resistance to corrosion.\u003c\/li\u003e\n\u003cli data-end=\"458\" data-start=\"385\"\u003e\n\u003cstrong data-end=\"403\" data-start=\"387\"\u003e3\/4 HP Motor\u003c\/strong\u003e – Provides powerful and efficient water circulation.\u003c\/li\u003e\n\u003cli data-end=\"543\" data-start=\"459\"\u003e\n\u003cstrong data-end=\"486\" data-start=\"461\"\u003eIn-Line Configuration\u003c\/strong\u003e – Easy to install and integrate into existing systems.\u003c\/li\u003e\n\u003cli data-end=\"638\" data-start=\"544\"\u003e\n\u003cstrong data-end=\"571\" data-start=\"546\"\u003eOptimized Performance\u003c\/strong\u003e – Designed for smooth, reliable operation with minimal downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-end=\"509\" data-start=\"354\"\u003e\u003cstrong data-end=\"398\" data-start=\"354\"\u003eQ: What is the flow rate and head range?\u003c\/strong\u003e\u003cbr data-end=\"401\" data-start=\"398\"\u003eA: It provides a high-efficiency flow with a head range suited for HVAC and hydronic heating applications.\u003c\/p\u003e\n\u003cp data-end=\"648\" data-start=\"511\"\u003e\u003cstrong data-end=\"554\" data-start=\"511\"\u003eQ: Is this pump truly maintenance-free?\u003c\/strong\u003e\u003cbr data-end=\"557\" data-start=\"554\"\u003eA: Yes, it is designed for continuous operation without lubrication or seal replacements.\u003c\/p\u003e\n\u003cp data-end=\"804\" data-start=\"650\"\u003e\u003cstrong data-end=\"697\" data-start=\"650\"\u003eQ: What applications is it best suited for?\u003c\/strong\u003e\u003cbr data-end=\"700\" data-start=\"697\"\u003eA: Ideal for commercial HVAC, hydronic heating, and cooling systems requiring a reliable in-line pump.\u003c\/p\u003e\n\u003cp data-end=\"953\" data-start=\"806\"\u003e\u003cstrong data-end=\"844\" data-start=\"806\"\u003eQ: What is included with the pump?\u003c\/strong\u003e\u003cbr data-end=\"847\" data-start=\"844\"\u003eA: The pump comes with a factory-installed motor and integrated mounting hardware for easy installation.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-end=\"163\" data-start=\"67\"\u003e\n\u003cstrong data-end=\"93\" data-start=\"70\"\u003eMonitor Performance\u003c\/strong\u003e – Regularly check for unusual noises or vibrations indicating wear.\u003c\/li\u003e\n\u003cli data-end=\"253\" data-start=\"164\"\u003e\n\u003cstrong data-end=\"190\" data-start=\"167\"\u003eInspect Connections\u003c\/strong\u003e – Ensure all pipe connections are tight and free from leaks.\u003c\/li\u003e\n\u003cli data-end=\"350\" data-start=\"254\"\u003e\n\u003cstrong data-end=\"284\" data-start=\"257\"\u003eCheck Motor Temperature\u003c\/strong\u003e – Avoid overheating; ensure proper ventilation around the pump.\u003c\/li\u003e\n\u003cli data-end=\"448\" data-start=\"351\"\u003e\n\u003cstrong data-end=\"382\" data-start=\"354\"\u003eKeep Clean \u0026amp; Debris-Free\u003c\/strong\u003e – Prevent dirt buildup around the pump for optimal performance.\u003c\/li\u003e\n\u003cli data-end=\"540\" data-start=\"449\"\u003e\n\u003cstrong data-end=\"475\" data-start=\"452\"\u003eVerify Power Supply\u003c\/strong\u003e – Ensure voltage matches specifications to avoid motor damage.\u003c\/li\u003e\n\u003cli data-end=\"636\" data-start=\"541\"\u003e\n\u003cstrong data-end=\"571\" data-start=\"544\"\u003eMonitor Pressure \u0026amp; Flow\u003c\/strong\u003e – Keep within manufacturer guidelines for efficient operation.\u003c\/li\u003e\n\u003cli data-end=\"738\" data-start=\"637\"\u003e\n\u003cstrong data-end=\"676\" data-start=\"640\"\u003eSchedule Professional Inspection\u003c\/strong\u003e – Periodically have a technician check internal components.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Armstrong Air","offers":[{"title":"Default Title","offer_id":46383732031713,"sku":"116451MF-132","price":1904.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9776\/9953\/files\/174031-013-1_975e24f5-eba9-4746-a3bf-a347fe760384_11.jpg?v=1746037775","url":"https:\/\/sportsteez.com\/products\/armstrong-pumps-116451mf-132-h-54-1-bf-maintenance-free-cast-iron-in-line-pump-3-4-hp","provider":"EP","version":"1.0","type":"link"}