Orifice and Free Jet Flow

The orifice is set at the base of the tank through a special wall fitting that provides a flush inside surface. In the Orifice and Free Jet Flow accessory a constant head tank is fed with water from the Hydraulics Bench. A jet trajectory tracing device allows the path followed by the jet to be ascertained. The head is maintained at a constant value by an adjustable overflow and is indicated by a level scale. 

Quick release fitting for easy connection to hydraulics bench
Constant head tank with two interchangeable orifice
Jet trajectory measured and plotted using adjustable pointers.