Plotted in hz along slide - corner valve with freely selectable actuating characteristic

摘要

The longitudinal slider angle valve has freely selectable position characteristic line, with a positioning unit axially facing in the outlet direction, and displaceable by means of a slider rod in an outlet channel tightly closed on one side. A radial inlet channel is provided. In the plane in which the axial outlet channel (2) cuts the inlet channel (1) issuing radially to it, a dividing wall (3) is arranged which uncovers the whole cross section of the inlet channel. The wall (3) has one or several through apertures (4), the surface profiles of which are formed in accordance with the required position characteristic lines. When a fluid flow has to be arranged, on the closed end of the outlet channels (2) side facing the adjustment disc (5), a constant volume space (6-5) is formed to take the fluid or a back flow channel (12) for the inlet duct (1).