Live Demo

Interactive pressure ring simulator. Watch how different modes control the 4 rings in real time.

3D Device Model

R1
R2
R3
R4
drag to rotate
○ IDLEMODE: CLASSICVAC: 50%
Vacuum Level50%

Mode

Playback

Valve Pattern — Classic

R1
R2
R3
R4
100
0
0
0
0
100
0
0
0
0
100
0
0
0
0
100
0
0
100
0
0
100
0
0