Johnson Controls A19ADB-38 Temperature Control 326010-701 1/2" discharge) to maintain optimal

1/2" discharge) to maintain optimal mass flow and system performance

though the maximum pressure rating for hot water may differ from the 125 PSI steam rating

centralizing boiler water level monitoring and safety controls in one robust casting

ensuring seamless integration with existing Building Automation Systems (BAS)

Field technicians prioritize the WHL0619 blower wheel for its ability to minimize vibration and hardware fatigue in high-demand HVAC blower assembly environments

Johnson Controls A19ADB-38 Temperature Control 326010-701 1/2" discharge) to maintain optimalThe Johnson Controls A19ADB 38 is a high limit mechanical temperature control engineered for precision in demanding HVACR environments. This remote bulb temperature control operates across a wide 100 to 240 degree F setpoint range, providing a critical safety layer for hot water boilers and air heating systems. Utilizing an SPST (Single Pole Single Throw) switch configuration, the unit is designed to open high, effectively cutting power to the circuit