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Ensure reliable ignition sequences and system safety with the Carrier 48DJ500653 Flame Sensor
Industrial-Grade Piston: Stainless steel shaft prevents bending and maintains smooth linear motion control across the full 2-inch stroke
This kit is essential for maintaining the operational integrity of 6 to 25-ton Trane units
Precise Regulation: Maintains a 5°F to 15°F differential to prevent rapid cycling and improve the longevity of your heating elements
Engineered by KMC Controls
Lochinvar & A.O. Smith 100208655 Flow Switch 340155-7026 Ensure reliable ignition sequences andThe Lochinvar & A. O. Smith 100208655 Flow Switch is a critical safety component designed for Copper Fin II pool heaters and commercial water heating systems. This OEM replacement flow switch features a 2 inch NPT connection and SPST (Single Pole Single Throw) circuitry to provide precise water flow monitoring. By verifying adequate flow before ignition, it prevents dry firing and high limit trips, safeguarding the heat exchanger from thermal stress