Hello.
I need to implement the following functionality:
A small volume tank 0.2 L slowly fills by leak from high-pressure source when the pressure in the tank reaches krack treshold of 2-3 ATA, a valve opens and exhausts it into the athmosphere untill the pressure in the tank is close to athmospheric pressure. I need it to exhaust very fast (very high flow rate)
Is there any standard air valve which can do such function?