In this second part of results presentation of investigations of aerodynamics of the flow in the action space of needle valves in configurations characterised by rounding of the sensitive sharp details present in earlier investigations there are results of pressure measurements on the action space walls. There are two sections. In the first one the attention is focused on the flows approaching from outside the entrance into the exit channel, partly blocked in various degrees by the insertion of the needle tip. The second section presents data of the pressure measured at the tip of the needle at various lifts, various Reynolds numbers, and various configurations of the rounded and sharp part of the valve components. (C) 2016 Published by Elsevier B.V.