Figure 2 from Development of a Passive Liquid Valve (PLV) Utilizing a Pressure Equilibrium Phenomenon on the Centrifugal Microfluidic Platform | Semantic Scholar
PDF] A MONOLITHIC PASSIVE CHECK-VALVE FOR SYSTEMATIC CONTROL OF TEMPORAL ACTUATION IN MICROFLUIDIC DEVICES | Semantic Scholar
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Single Use Split Butterfly Valve Passive DN100 | Single Use Valves | ChargePoint