Honeywell 190971G Coil & Shutter Assembly C7024

The Honeywell 190971G Shutter Assembly is an essential part of C7024 and C7961 dynamic self check UV flame detectors. This assembly houses the shutter mechanism that goes together with the sensing tube of the flame detector to make sure it works properly. The shutter assembly periodically covers and uncovers the sensing tube to allow the flame detector to perform self checks during operation. It is a self checking mechanism that checks the integrity of sensing tube and verifies accurate flame detection. The shutter assembly key contributors to this are by proactively identifying potential issues, thereby keeping the flame detectors reliable, preventing equipment malfunctions and fostering system safety and efficiency.