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this OEM Bard limit control is engineered to monitor supply air temperatures and prevent heat exchanger damage
Simplified Inventory: Consolidates multiple legacy Carrier replacement parts
utilizing the common and probe terminals to complete the circuit
making it suitable for both mechanical rooms and ambient industrial environments
Hydrotherm 50037 Flame Sensor 320819-301 this OEM Bard limit controlThe Hydrotherm 50037 Flame Sensor is a critical OEM safety component engineered for precision flame monitoring in high efficiency boilers and commercial heating systems. Designed as an optical flame sensor, this unit detects infrared light emitted by the combustion process, providing a rapid response time of less than 50 milliseconds. Unlike standard rectification rods, the 50037 sensor utilizes advanced sensing technology to verify ignition and
