Dolphin Infared Urinal Flush Valve KitInfared Urinal Flush Valve Kit The Dolphin Infrared Urinal Flush Valve Kit is a smart solution for touch free urinal flushing. Using infrared sensors, it automatically detects when someone uses the urinal and triggers a flush when they leave. This hands free system keeps the bathroom clean and reduces the spread of germs, making it a perfect choice for high traffic areas. This sensor is to be used in direct feed systems, which means less chance for