3
EPDT-351
Flow rate
Set pressure
Shut-off pressure rise
(0.02 MPa)
M
in
.
a
d
ju
s
ta
b
le
fl
o
w
r
a
te
R
a
te
d
f
lo
w
r
a
te
Offset
R
e
d
u
c
e
d
p
re
s
s
u
re
Nominal size 65A -100A
1.3 Flow rate characteristics chart
Offset (Differential pressure after valve seat is 0.15MPa or more)
Nominal size
Pressure range
Reduced pressure range
Offset
20A-100A
A
0.20-0.35MPa
0.10MPa or less
B
0.30-0.70MPa
0.15 MPa or less
R
e
d
u
c
e
d
p
re
s
su
re
M
P
a
Flow rate L/min
Reduced pr 0.1 MPa
Reduced pr 0.05 MPa
Inlet pressure
Nominal
size
