Utica-Dunkirk PB00903 Flame Sensor Refrigerant non-positional mounting solution with a

non-positional mounting solution with a universal break-off bracket

provided they are compatible with the bronze body

Experienced contractors rely on this specific Armstrong Air R37883B001 model for its precise time delay relay function

Key Benefits for Technicians: Precise 120V to 24V Conversion: Maintains stable secondary voltage for terminal strips and control modules

Broad Temperature Resilience: Reliable operation in extreme environments ranging from -30°F to 140°F

Utica-Dunkirk PB00903 Flame Sensor Refrigerant non-positional mounting solution with aThe Utica Dunkirk PB00903 Flame Sensor is a specialized mercury flame sensor engineered for precision flame monitoring in cycling pilot ignition systems. As an E type mercury sensor with a bulb style #19, this component is essential for detecting the presence of a pilot flame and allowing the main gas valve to energize. The 48 inch capillary length provides sufficient reach for various HVAC burner box configurations, making it a versatile OEM