Bard 8603-033 Solenoid Freon meeting rigorous safety standards for

meeting rigorous safety standards for use with gas controls

though it is professional practice to install it in the return line to minimize thermal stress on the actuator

For standard freeze protection

Optimized Airflow: Engineered clockwise rotation maintains the specific static pressure required for draft pressure switch closure

these sensor pockets are also compatible with AVTA cooling valves that utilize the 18 mm sensor bulb

Bard 8603-033 Solenoid Freon meeting rigorous safety standards forThe Bard 8603 033 Solenoid with End Switch is a critical direct replacement flow control component engineered specifically for Bard geothermal heat pump systems and water to air units. Designed for high reliability hydronic management, this 24V solenoid valve features an integrated end switch that provides essential feedback to the system controller, ensuring the compressor only engages once the valve has reached its full open position. This prevents