Sonic Nozzles are also known as “Critical Flow Venturis” or “Critical Flow Nozzles”
The following are schematics and performance charts of sonic nozzles manufactured by Flow Systems. Performance characteristics change based on the design options chosen by the customer.
Schematics – available upon request
Standard Sonic Nozzles
Standard Sonic Nozzle Inlet and Exit Installation Tubes
Standard Tubes 3″ Nozzle Flow Tube
4″ Sonic Nozzle Meter Run