1. Summary of components
1-21
Festo P.BE-MPA-EN en 1108e
Pressure zone separation with isolating seals
The following channels can be separated with the isolating
seals (see also Tab. 1/8):
– Supply duct (1) only
– Supply duct (1) and exhaust ducts (3) and (5)
– Exhaust ducts (3) and (5) only
You can recognize whether your MPA-S valve terminal is
equipped with pressure zones, and if so how many either by
th e marki ng on the sub-bas e (se e Tab. 1/7) or by the marki ng
on the seal (see Tab. 1/8).