A Flow Indicator Window is used to provide visual indication and monitoring of the fuel flow. It allows operators to observe the flow rate and direction of the fuel in real-time. This enables them to ensure that the fuel priming process is functioning correctly and to quickly identify any abnormalities or issues with the fuel flow.Attributes:• Withstands harsh conditions and vibrations associated with fuel priming pump operations• Manufactured to precise specifications and are built for durability and reliability Applications:A Flow Indicator Window serves as a visual tool that allows operators to monitor the flow of fuel in real-time, providing insights into the performance and integrity of the fuel unit.