[137] Delockable double non-return valve (2)

FluidSIM 4 Hydraulics

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[137 Delockable double non-return valve (2)

When A_1 is pressurized, the left-hand sealing element is lifted from its seat, enabling flow to B_1. At the same time, the pilot piston is displaced to the right, releasing flow from B_2 to A_2.

 

The opposite is true when inlet A_2 is pressurized.


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