Shuttle Valves

Our shuttle valves are offered in multiple configurations


Crissair shuttle valves are offered in three basic styles (configurations):

Detented Shuttle Valves

+ Contains a detent mechanism to close either one of the inlet ports, allowing flow between the opposite inlet and outlet.

+ The valve remains in that position until a predetermined shuttling pressure in reached.

Non-Detented Shuttle Valves

+ Allows the inlet with the higher pressure to be selected.

Bias Shuttle Valve

+ The valve is biased to close off one inlet port. The valve will reset to the same position once the inlet pressure to the non-biased port is reduced.