Festo — VTSA-F-CB — 2021-06a
Product overview
39
7 Pilot air duct (14)
8 Exhaust ducts (3) and (5)
9 Pilot air switching valve
10 Soft-start valve
Example: 2 pressure zones with soft start valve and working valves
Pressure zone 1 is supplied via the soft-start valve
9
for ducts (1) and (14).
Pressure zone 2, to the right of the separating seal
4
, is supplied via the right-hand end plate
6
for
duct (1)
1
2
3
4
5
6
7
8
9
Fig. 25: Example: 2 pressure zones with soft start valve and working valves
1 Pressure zone 1
2 Pressure zone 2
3 Exhaust port for duct (1)
4 Separating seal for duct (1)
5 Supply duct (1)
6 Right-hand end plate
7 Pilot air duct (14)
8 Exhaust ducts (3) and (5)
9 Soft-start valve
4.2.1.5
Vertical stacking
Components of the vertical stacking between the manifold sub-base and valve can be installed to
extend the functional range of a valve position.
Components
Pressure regulator plate
Throttle plate