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This 90-degree angle mount siphon is constructed from heavy-gauge seamless brass tubing to provide a reliable thermal barrier between the live steam and sensitive instrumentation
With a temperature setpoint range of 50°F to 90°F
Key Benefits for Contractors: Precise Thermal Calibration: Fixed 170-degree trip point ensures the system shuts down before heat exchanger damage occurs
and petroleum-based lubricants to prevent degradation over time
is essential for maintaining precise combustion air control in vintage G21 series furnaces
Lennox 49W62 Reversing Valve 30067439-890 This 90-degree angle mount siphonThe Lennox 49W62 Reversing Valve is a critical OEM replacement kit engineered for heat pump systems. This 24V reversing valve kit is the factory authorized update for Lennox 603113 01 and incorporates a robust 4 way valve assembly designed to manage refrigerant flow direction with precision. For technicians troubleshooting loss of heating or cooling, this kit provides a definitive fix, eliminating the inconsistencies common with aftermarket solenoids.