User manual

4 - 2012
english
The max. permissible control pressures for control functions A, B and I:
NOTE
The min. control pressure required as a function of the medium pressure for control functions A
(input flow over seating), B and I (input flow under seating) can be read from the following diagrams.
Control function A, input flow over seating
Actuator Actuator-size Pressure
PA actuator
(standard version)
Π40 РΠ100 10 bar
Π125 7 bar
PPS actuator
(high temperature version)
Π40 РΠ100 10 bar
Π125 7 bar
Medium pressure [bar]
Control pressure [bar]
Medium pressure [bar]
Control pressure [bar]
Medium pressure [bar]
Control pressure [bar]
Medium pressure [bar]
Control pressure [bar]
Medium pressure [bar]
Control pressure [bar] Control pressure [bar]
Medium pressure [bar]