{"product_id":"lochinvar-a-o-smith-100112867-outdoor-flow-switch-for-durable-performance","title":"Lochinvar \u0026 A.O. Smith 100112867 - Outdoor Flow Switch","description":"\u003cp\u003eMaintain precise control over your water heating system with this high-performance outdoor flow switch. Specifically engineered for Lochinvar and A.O. Smith equipment, part number \u003cstrong\u003e100112867\u003c\/strong\u003e ensures seamless pump activation based on real-time liquid movement. This component is built to withstand harsh external environments, utilizing high-quality materials to provide consistent, reliable sensing for your hydronic infrastructure.\u003c\/p\u003e\u003cp\u003eThe mechanism functions by detecting active water circulation within the line, triggering the pump only when flow requirements are met. This automated response prevents dry-fire conditions and optimizes energy usage across the entire system. Its corrosion-resistant exterior protects the sensitive internal switching hardware from moisture and temperature fluctuations common in outdoor installations.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Engineered with materials resistant to outdoor corrosion and extreme weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Activation:\u003c\/strong\u003e Detects fluid movement to ensure the pump engages only during demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Designed for straightforward installation and electrical connection to compatible pumps.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for outdoor water systems, secondary hydronic loops, and residential or commercial pump management where weather-rated flow detection is required.\u003c\/p\u003e","brand":"LOCHINVAR","offers":[{"title":"Default Title","offer_id":43137885995102,"sku":"100112867","price":268.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Pic_e34c7e17-6fc2-47a7-b96a-c25604c57971.png?v=1786202811","url":"https:\/\/nationalboilersupply.com\/products\/lochinvar-a-o-smith-100112867-outdoor-flow-switch-for-durable-performance","provider":"National Boiler Supply","version":"1.0","type":"link"}