The R-4000 Miniature Pressure
Regulator is a low volume
device used primarily to readjust
the set point of pneumatic
controllers. The output pressure
of the R-4000 varies in
proportion to the rotation of the
adjusting knob.
Used with a .005 in. or .007 in.
R-3170 Series Restrictor, the
R-4000 has a barbed fitting for
1/4 in. O.D. polytubing for panel
mounting (see Fig. 3) and a
4 in. (102 mm) length of
polytubing for conduit box
mounting (see Fig. 5). Table 1
lists the various output spans
available. These spans can be
placed anywhere within the
pressure ranges and are
obtained by proper tab removal
from the stop plate as indicated
in Table 1. A two-sided dial
plate, for direct or reverse
applications, is supplied with the
regulator.
Specs
–
Product Type:
Regulator
Max Pressure (PSI):
12
Min Pressure (PSI):
1
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