this sensor monitors water temperature at the heat exchanger

it maintains the precise mechanical tolerances required to prevent vibration and premature bearing wear in high-static pressure environments

and is typically found in Dunkirk PWXL

When you are servicing legacy pneumatic control systems

Lennox 86K37 Actuator 30067439-890 this sensor monitors water temperatureThe Lennox 86K37 Actuator is a high torque, spring return motorized solution designed for precise regulation in commercial and residential HVAC systems. Identified by the manufacturer model MS7110K2006, this 24V power driven component delivers a robust 88 lb in (10 Nm) of torque, ensuring reliable damper and valve positioning even in demanding high static environments. As a veteran grade OEM replacement actuator, it provides a direct field swap for