Siemens Building Technology LFLM490-1 Valve 340155-7026 If the solenoid fails electrically

If the solenoid fails electrically (open or shorted)

or if the fan runs continuously after the heat exchanger has cooled

Direct OEM Fit: Ensures seamless mechanical and gas-train integration with specific Reznor unit heater models

Does this model include a low-pressure cutoff

reducing the risk of hard lockouts or repeated ignition attempts

Siemens Building Technology LFLM490-1 Valve 340155-7026 If the solenoid fails electricallyThe Siemens Building Technology LFLM490 1 Valve is a professional grade 1 2" thermostatic mixing valve engineered specifically for high efficiency hydronic heating and cooling systems. Built with a heavy duty lead free brass body and a durable stainless steel stem, this 3 way mixing valve offers reliable fluid temperature control across a versatile range of 90F to 160F. Designed to balance warm and cold streams with precision, it effectively