Task
Design and manufacturing special 2/2 and ¾ valve for laboratory equipment. Valve spool motion cannot excite pressure waves.
Solution
Wetted surface of spool body is constant during valve operation. Design process of valve involved 2 iteration steps because testing of first lot revealed leakage due to design and manufacturing error.
Click here to view 3D model #1, 3D model #2, 3D model!