The layout of this chapter is broken down by the manufacturing company of the shunt listed in alphabetical order. Images of each shunt valve on standard radiography are provided. Images demonstrating the various shunt settings are also available for reference. 

Aesculap 

proGAV Valve

The valve settings for this unit numerically correspond to the associated opening pressure.

proGAV 2.0 Valve

The valve settings for this unit numerically correspond to the associated opening pressure.

proSA Gravitational Unit

The valve settings for this unit numerically correspond to the associated opening pressure when not combined with a differential pressure unit in the shunt system.

Codman

Certas Plus Valve