Maintenance Efficiency: Features a removable cover and insect screen for easy cleaning and field serviceability

Direct Mount Compatibility: Designed for seamless installation on Danfoss RA valves using a secure

allowing for higher speed limits and lower friction

or "open circuit" fault codes on the control board that persist even after replacing sensors

Fireye UV7A4W Scanner 321042-401 Maintenance Efficiency: Features a removableThe Fireye UV7A4W Flame Scanner is a high sensitivity ultraviolet sensor engineered for industrial combustion flame safety in gas and oil burners. Designed specifically for systems that cycle on and off frequently, this Fireye UV scanner utilizes a gas filled quartz UV tube to detect radiation in the 185 to 245 nanometer range. This NEMA 4 flame sensor features a rugged construction with a 1 2" NPT insulated nylon coupling and a 4 foot shielded