Operation and maintenance instructions
Series PRE proportional pressure regulator
Analog /preset version
5000024670
Ver. 01
11
•
FLOW CHARTS SIZE 1 – Manifold version (1/4G)
Working pressure 1 bar
P = Regulated outlet pressure and exhaust pressure
Q = Flow
% = Percentage of the command signal
Working pressure 4 bar
P = Regulated outlet pressure and exhaust pressure
Q = Flow
% = Percentage of the command signal
Working pressure 6 bar
P = Regulated outlet pressure and exhaust pressure
Q = Flow
% = Percentage of the command signal
Working pressure 7 bar
P = Regulated outlet pressure and exhaust pressure
Q = Flow
% = Percentage of the command signal
Working pressure 10,33 bar
P = Regulated outlet pressure and exhaust pressure
Q = Flow
% = Percentage of the command signal
DECAY FACTOR
N° = number of regulators in manifold configuration
D(%) = relative percentage decay of the maximum flow rate
Note: the air inlet is only from one side, in case it should be on the
right and on the left, only consider the positions as from 1 ÷ 3..
