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Featuring an SPST switch action that opens on a fall in temperature
Key Benefits Selectra Series 44 Compatibility: Optimized for use as a remote sensing element within Maxitrol Series 44 modulation circuits
its poppet-style design is optimized for tankless water heater safety and storage applications where pressure-only relief is required by local code
Does this include the ribbon cable and mounting hardware
Durable Construction: Engineered with a corrosion-resistant stainless steel case to withstand the humidity and vibration of industrial environments
Lochinvar & A.O. Smith 100208385 Pressure Switch 318172-701 Featuring an SPST switch actionThe Lochinvar & A. O. Smith 100208385 Pressure Switch is a critical safety component designed for precise draft monitoring in high efficiency Crest FBN(L) 751 2001 heating boilers. Calibrated to a set point of 3" WC (Water Column), this OEM switch ensures that the inducer motor is generating the required static pressure for safe combustion gas venting before allowing the ignition sequence to proceed. As a veteran grade HVAC replacement part, it