The FLOMEC AQUAsonic Series is a symbol of ultimate precision, consistency, and trustworthiness. This potent series merges the QS200 ultrasonic insert with the user-friendly Q9 computer display. The Plastic Irrigation Pipe saddle, constructed of aluminum, accommodates four pipe sizes from 6 to 12 inches. The AQUAsonic flow meters are designed for longevity and simplicity, necessitating no maintenance. They have no moving parts that could fail and do not require winterization, ensuring a smooth operation. NSF certification.