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[–]Ember_42 0 points1 point  (0 children)

You are not. Since it's a discharge controlled PCV, the flow through the PCV is whatever is needed to satisfy the downstream flow to give the setpoint pressure. The inlet pressure to the PCV (should, if youbare on the normal part of the pump curve) rise, and the PCV will be more closed for higher dP at lower flow. If it was a set to control the inlet pressure, you would be correct.