Conversion To Internal Or External Auxiliary Pilot Air - Festo CPV-VI Series Manual

5. Maintenance and conversion
5.5

Conversion to internal or external auxiliary pilot air

5-20
By fitting the appropriate left and right-hand end plates, you
can convert your CPV valve terminal to internal or external
auxiliary pilot air.
Please note
– Mixed operation of the CPV valve terminal with internal
and external auxiliary pilot air is not intended. The auxili-
ary pilot air channel can be divided into two pressure
zones by means of a separator plate.
– With end plates CPV..-EPR-PG (part number 161 373 and
162 543), connection 12/14 is sealed internally.
– Take into account the extra space required for end
plates with surface silencers.
Change the end plates of the CPV valve terminal as described
in the section "Converting the end plates".
Festo P.BE-CPV-EN en 0005e