
171
171
Electro-Pneumatic Regulator
Electro-Pneumatic Regulator
Series
Series
ITV1000/2000/3000
ITV1000/2000/3000
Series
Series
ITV301
ITV301
Pressure characteristics
Pressure characteristics
Flow characteristics
Flow characteristics
L
Liin
ne
ea
arriitty
y
H
Hy
ys
stte
erre
es
siis
s
0
0
2
25
5
5
50
0
7
75
5
0.00
0.00
0.05
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
0.07
0.07
0.06
0.06
0.09
0.09
0.08
0.08
0.10
0.10
100
100
0
0
2
25
5
5
50
0
7
75
5
––
1.0
1.0
––
0.5
0.5
0.0
0.0
0.5
0.5
1.0
1.0
100
100
0
0..0
0
0
0..1
1
0
0..2
2
––
0.5
0.5
0.3
0.3
0.0
0.0
0.5
0.5
1.0
1.0
––
1.0
1.0
0
0
5
50
00
0
1
10
00
00
0
1
15
50
00
0
2
20
00
00
0
0.05
0.05
0.10
0.10
0.15
0.15
0.00
0.00
S
S
e
e
t
t
p
p
r
r
e
e
s
s
s
s
u
u
r
r
e
e
(
(
M
M
P
P
a
a
)
)
Input sig
Input signal
nal (%F.S.)
(%F.S.)
O
O
u
u
t
t
p
p
u
u
t
t
d
d
e
e
v
v
i
i
a
a
t
t
i
i
o
o
n
n
f
f
a
a
c
c
t
t
o
o
r
r
(
(
%
%
F
F
. .
S
S
. .
)
)
Input s
Input signal
ignal (%F.S.)
(%F.S.)
O
O
u
u
t
t
p
p
u
u
t
t
d
d
e
e
v
v
i
i
a
a
t
t
i
i
o
o
n
n
f
f
a
a
c
c
t
t
o
o
r
r
(
(
%
%
F
F
. .
S
S
. .
)
)
Supply pr
Supply pressure
essure (MPa)
(MPa)
S
S
e
e
t
t
p
p
r
r
e
e
s
s
s
s
u
u
r
r
e
e
(
(
M
M
P
P
a
a
)
)
Flow
Flow rate
rate ((
L
L
/min (ANR))
/min (ANR))
Supply pressure: 0.2 MPa
Supply pressure: 0.2 MPa
Set pressure: 0.05 MPa
Set pressure: 0.05 MPa
Relief flow
Relief flow characteristic
characteristics
s
Repeatability
Repeatability
0
0
2
2
6
6
4
4
8
8
––
1.0
1.0
––
0.5
0.5
0.0
0.0
0.5
0.5
1.0
1.0
10
10
0
0
5
50
00
0
1
10
00
00
0
2
20
00
00
0
1500
1500
0.10
0.10
0.05
0.05
0.15
0.15
0.25
0.25
0.20
0.20
0.00
0.00
O
O
u
u
t
t
p
p
u
u
t
t
d
d
e
e
v
v
i
i
a
a
t
t
i
i
o
o
n
n
f
f
a
a
c
c
t
t
o
o
r
r
(
(
%
%
F
F
. .
S
S
. .
)
)
Repetition
Repetition
S
S
e
e
t
t
p
p
r
r
e
e
s
s
s
s
u
u
r
r
e
e
(
(
M
M
P
P
a
a
)
)
Flow
Flow rate
rate ((
L
L
/min (ANR))
/min (ANR))
Supply pressure: 0.2 MPa
Supply pressure: 0.2 MPa
Out
Out
Return
Return
Set point
Set point
A
A
l
l
p
p
h
h
a
a
b
b
e
e
t
t
i
i
c
c
a
a
l
l
I
I
n
n
d
d
e
e
x
x
L
L
e
e
n
n
g
g
t
t
h
h
M
M
e
e
a
a
s
s
u
u
r
r
i
i
n
n
g
g
/
/
C
C
o
o
u
u
n
n
t
t
e
e
r
r
S
S
t
t
a
a
t
t
i
i
c
c
E
E
l
l
e
e
c
c
t
t
r
r
i
i
c
c
i
i
t
t
y
y
E
E
l
l
i
i
m
m
i
i
n
n
a
a
t
t
i
i
o
o
n
n
E
E
q
q
u
u
i
i
p
p
m
m
e
e
n
n
t
t
R
R
e
e
d
d
u
u
c
c
e
e
d
d
-
-
w
w
i
i
r
r
i
i
n
n
g
g
F
F
i
i
e
e
l
l
d
d
b
b
u
u
s
s
S
S
y
y
s
s
t
t
e
e
m
m
P
P
o
o
s
s
i
i
t
t
i
i
o
o
n
n
D
D
e
e
t
t
e
e
c
c
t
t
i
i
o
o
n
n
S
S
w
w
i
i
t
t
c
c
h
h
F
F
l
l
o
o
w
w
S
S
e
e
n
n
s
s
o
o
r
r
P
P
r
r
e
e
s
s
s
s
u
u
r
r
e
e
C
C
o
o
n
n
t
t
r
r
o
o
l
l
P
P
r
r
e
e
s
s
s
s
u
u
r
r
e
e
S
S
e
e
n
n
s
s
o
o
r
r