Fireye 85UVF4A-1QDWR Scanner 320720-756 the Fenwal Detect-A-Fire sensor uses

the Fenwal Detect-A-Fire sensor uses rate compensation to trigger exactly when the air temperature hits 325 degrees F

90" wc set point

Is this valve suitable for liquid refrigerant relief

Compatibility is determined by your furnace model and serial number

while the integrated access valves permit technicians to accurately monitor pressure differentials across the core

Fireye 85UVF4A-1QDWR Scanner 320720-756 the Fenwal Detect-A-Fire sensor usesThe Fireye 85UVF4A 1QDWR is a robust, microprocessor based Phoenix II series integrated UV flame scanner engineered for high demand industrial burner management. This solid state flame detection device features a selectable FFRT (Flame Failure Response Time) and an integrated flame relay, eliminating the need for a separate external amplifier. The ultraviolet sensor specifically targets the modulated flicker of gas and light oil flames, providing