Flow Nozzle

A Flow Nozzle is a curved convergent entry leading to a short cylindrical throat without a discharge cone. It is generally selected for steam flows at high velocities of flowing fluid. It is more stable at higher temperature & velocities than an orifice, as it is rigid. The types are made according to the entrance. Flow Nozzles are used when the venturi tubes are too long & where erosion or cavitation prohibits the use of orifice plate.