Type EZR
2
Table 2. Outlet (Control) Pressure Ranges
E
P
Y
T
T
O
L
I
P
E
G
N
A
R
E
R
U
S
S
E
R
P
)
L
O
R
T
N
O
C
(
T
E
L
T
U
O
r
o
Y
A
1
6
1
M
Y
A
1
6
1
r
a
b
m
7
3
o
t
5
1
r
a
b
3
8
0
,
0
o
t
4
3
0
,
0
r
a
b
3
7
1
,
0
o
t
3
8
0
,
0
r
a
b
1
3
,
0
o
t
3
7
1
,
0
r
a
b
8
4
,
0
o
t
1
3
,
0
)
.
c
.
w
s
e
h
c
n
i
-
5
1
o
t
6
(
)
g
i
s
p
2
.
1
o
t
5
.
0
(
)
g
i
s
p
5
.
2
o
t
2
.
1
(
)
g
i
s
p
5
.
4
o
t
5
.
2
(
)
g
i
s
p
7
o
t
5
.
4
(
r
o
B
E
1
6
1
M
B
E
1
6
1
r
a
b
3
0
,
1
o
t
4
3
,
0
r
a
b
6
7
,
2
o
t
9
6
,
0
r
a
b
7
1
,
5
o
t
7
0
,
2
r
a
b
5
6
,
9
o
t
3
8
,
4
r
a
b
8
,
3
1
o
t
6
9
,
8
r
a
b
1
,
4
2
o
t
8
,
3
1
)
g
i
s
p
5
1
o
t
5
(
)
g
i
s
p
0
4
o
t
0
1
(
)
g
i
s
p
5
7
o
t
0
3
(
)
g
i
s
p
0
4
1
o
t
0
7
(
)
g
i
s
p
0
0
2
o
t
0
3
1
(
)
g
i
s
p
0
5
3
o
t
0
0
2
(
r
o
H
B
E
1
6
1
M
H
B
E
1
6
1
r
a
b
0
,
1
3
o
t
2
,
7
1
r
a
b
3
,
8
4
o
t
6
,
7
2
g
i
s
p
0
5
4
o
t
0
5
2
(
)
)
1
(
)
g
i
s
p
0
0
7
o
t
0
0
4
(
)
1
(
o
t
d
e
t
i
m
il
s
i
s
m
g
a
r
h
p
a
i
d
t
o
l
i
p
r
e
m
o
t
s
a
l
e
o
r
o
u
l
f
r
o
f
e
r
u
s
s
e
r
p
g
n
i
t
a
r
e
p
o
m
u
m
i
x
a
m
e
h
T
.
1
.
)
g
i
s
p
0
5
4
(
r
a
b
0
,
1
3
To avoid such injury or damage, provide pressure-
relieving or pressure-limiting devices (as required
by the appropriate code, regulation, or standard) to
prevent service conditions from exceeding limits.
Additionally, physical damage to the regulator could
result in personal injury and property damage due
to escaping fluid. To avoid such injury and damage,
install the regulator in a safe location.
Clean out all pipelines before installation of the regulator
and check to be sure the regulator has not been damaged or
has collected foreign material during shipping. For NPT
bodies, apply pipe compound to the male pipe threads. For
flanged bodies, use suitable line gaskets and approved
piping and bolting practices. Install the regulator in any
position desired, unless otherwise specified, but be sure
flow through the body is in the direction indicated by the arrow
on the body.
Table 4. Main Valve Minimum Differential Pressures
Y
D
O
B
E
V
L
A
V
N
I
A
M
)
H
C
N
I
(
N
D
,
E
Z
I
S
T
R
A
P
G
N
I
R
P
S
N
I
A
M
R
O
L
O
C
D
N
A
R
E
B
M
U
N
,
Y
T
I
C
A
P
A
C
E
G
A
C
F
O
T
N
E
C
R
E
P
,
L
A
I
T
N
E
R
E
F
F
I
D
M
U
M
I
N
I
M
d
r
a
b
)
D
I
S
P
(
y
t
i
c
a
p
a
C
%
0
9
r
o
F
y
t
i
c
a
p
a
C
%
0
0
1
r
o
F
m
i
r
T
%
0
0
1
m
i
r
T
%
0
6
m
i
r
T
%
0
3
m
i
r
T
%
0
0
1
m
i
r
T
%
0
6
m
i
r
T
%
0
3
5
2
x
0
5
,
5
2
)
1
x
2
,
1
(
e
t
i
h
W
,
2
1
0
X
9
9
3
2
B
9
1
)
1
(
3
,
1
(
)
9
1
3
,
1
)
9
1
(
5
,
1
)
2
2
(
3
,
1
)
9
1
(
4
,
1
)
0
2
(
7
,
1
)
4
2
(
e
u
l
B
t
h
g
i
L
,
2
1
0
X
0
0
4
2
B
9
1
9
,
1
)
8
2
(
9
,
1
)
8
2
(
4
,
2
)
5
3
(
9
,
1
)
8
2
(
9
,
1
)
8
2
(
8
,
2
)
1
4
(
k
c
a
l
B
,
2
1
0
X
1
0
4
2
B
9
1
)
2
(
8
,
2
)
0
4
(
8
,
2
)
1
4
(
2
,
3
)
7
4
(
8
,
2
)
0
4
(
9
,
2
)
2
4
(
8
,
4
)
0
7
(
)
2
(
0
5
w
o
ll
e
Y
,
2
1
0
X
1
5
9
0
B
9
1
)
1
(
9
,
0
)
3
1
(
2
,
1
)
7
1
(
7
,
1
)
4
2
(
9
,
0
)
3
1
(
2
,
1
)
7
1
(
7
,
1
)
4
2
(
n
e
e
r
G
,
2
1
0
X
6
2
1
2
B
8
1
1
,
1
)
6
1
(
5
,
1
)
1
2
(
0
,
2
)
9
2
(
4
,
1
)
0
2
(
7
,
1
)
5
2
(
1
,
2
)
0
3
(
d
e
R
,
2
1
0
X
5
5
9
5
B
8
1
)
2
(
6
,
1
)
3
2
(
9
,
1
)
8
2
(
1
,
2
)
0
3
(
1
,
2
)
0
3
(
1
,
2
)
1
3
(
2
,
2
)
2
3
(
)
3
(
0
8
w
o
ll
e
Y
,
2
1
0
0
T
4
8
1
4
1
T
)
1
(
7
9
,
0
)
4
1
(
7
9
,
0
)
4
1
(
2
,
1
)
7
1
(
2
,
1
)
8
1
(
2
,
1
)
8
1
(
3
,
1
)
9
1
(
e
u
l
B
t
h
g
i
L
,
2
1
0
X
1
8
7
0
B
9
1
0
,
1
)
5
1
(
0
,
1
)
5
1
(
2
,
1
)
8
1
(
4
,
1
)
1
2
(
4
,
1
)
1
2
(
5
,
1
)
2
2
(
k
c
a
l
B
,
2
1
0
X
2
8
7
0
B
9
1
)
2
(
8
,
1
)
6
2
(
8
,
1
)
6
2
(
8
,
1
)
7
2
(
3
,
2
)
3
3
(
3
,
2
)
3
3
(
3
,
2
)
3
3
(
)
4
(
0
0
1
w
o
ll
e
Y
,
2
1
0
0
T
4
8
1
4
1
T
)
1
(
9
6
,
0
)
0
1
(
6
7
,
0
)
1
1
(
3
8
,
0
)
2
1
(
2
,
1
)
8
1
(
4
,
1
)
0
2
(
4
,
1
)
0
2
(
n
e
e
r
G
,
2
1
0
X
1
0
5
8
B
8
1
9
,
0
)
4
1
(
9
,
0
)
5
1
(
2
,
1
)
7
1
(
5
,
1
)
2
2
(
7
,
1
)
4
2
(
7
,
1
)
4
2
(
d
e
R
,
2
1
0
X
2
0
5
8
B
8
1
)
2
(
4
,
1
)
0
2
(
7
,
1
)
4
2
(
0
,
2
)
9
2
(
1
,
2
)
0
3
(
1
,
2
)
0
3
(
1
,
2
)
0
3
(
0
5
1
x
0
0
2
,
0
5
1
)
6
x
8
,
6
(
w
o
ll
e
Y
,
2
1
0
X
4
6
3
0
B
9
1
)
1
(
6
,
0
)
8
(
6
,
0
)
9
(
9
6
,
0
)
0
1
(
9
6
,
0
)
0
1
(
9
6
,
0
)
0
1
(
9
,
0
)
3
1
(
n
e
e
r
G
,
2
1
0
X
6
6
3
0
B
9
1
0
,
1
)
5
1
(
0
,
1
)
5
1
(
1
,
1
)
6
1
(
2
,
1
)
7
1
(
3
,
1
)
9
1
(
4
,
1
)
0
2
(
d
e
R
,
2
1
0
X
5
6
3
0
B
9
1
2
( )
1
,
1
)
6
1
(
3
,
1
)
8
1
(
3
,
1
)
9
1
(
4
,
1
)
0
2
(
7
,
1
)
4
2
(
7
,
1
)
4
2
(
.
)
r
a
b
9
,
6
(
g
i
s
p
0
0
1
r
e
d
n
u
s
e
r
u
s
s
e
r
p
t
e
l
n
i
r
o
f
d
e
d
n
e
m
m
o
c
e
r
y
l
n
o
e
r
a
s
g
n
i
r
p
s
w
o
ll
e
y
d
n
a
e
t
i
h
w
e
h
T
.
1
.
)
r
a
b
5
,
4
3
(
g
i
s
p
0
0
5
r
e
v
o
s
e
r
u
s
s
e
r
p
t
e
l
n
i
r
o
f
d
e
d
n
e
m
m
o
c
e
r
y
l
n
o
e
r
a
s
g
n
i
r
p
s
k
c
a
l
b
d
n
a
d
e
r
e
h
T
.
2
Table 3. Pilot Pressure Ratings
E
P
Y
T
T
E
L
N
I
M
U
M
I
X
A
M
,
E
R
U
S
S
E
R
P
r
a
b
)
G
I
S
P
(
-
T
U
O
Y
C
N
E
G
R
E
M
E
M
U
M
I
X
A
M
M
U
M
I
X
A
M
R
O
E
R
U
S
S
E
R
P
T
E
L
E
S
N
E
S
Y
C
N
E
G
R
E
M
E
E
R
U
S
S
E
R
P
)
1
(
,
r
a
b
)
G
I
S
P
(
T
E
L
T
U
O
M
U
M
I
X
A
M
,
E
R
U
S
S
E
R
P
r
a
b
)
G
I
S
P
(
D
E
E
L
B
M
U
M
I
X
A
M
E
R
U
S
S
E
R
P
)
T
S
U
A
H
X
E
(
,
S
T
O
L
I
P
R
O
T
I
N
O
M
R
O
F
r
a
b
)
G
I
S
P
(
E
S
N
E
S
M
U
M
I
X
A
M
E
R
U
S
S
E
R
P
)
L
O
R
T
N
O
C
(
,
S
T
O
L
I
P
R
O
T
I
N
O
M
R
O
F
r
a
b
)
G
I
S
P
(
Y
A
1
6
1
3
,
0
1
(
)
0
5
1
3
,
0
1
)
0
5
1
(
3
,
0
1
)
0
5
1
(
-
-
-
-
-
-
-
-
B
E
1
6
1
3
0
1
(
0
0
5
1
)
7
,
3
8
)
0
0
2
1
(
7
,
1
5
)
0
5
7
(
-
-
-
-
-
-
-
-
H
B
E
1
6
1
3
0
1
(
)
0
0
5
1
7
,
3
8
)
0
0
2
1
(
7
,
1
5
)
0
5
7
(
-
-
-
-
-
-
-
-
M
Y
A
1
6
1
3
,
0
1
(
)
0
5
1
3
,
0
1
)
0
5
1
(
-
-
-
-
3
,
0
1
)
0
5
1
(
3
,
0
1
)
0
5
1
(
M
B
E
1
6
1
3
0
1
(
)
0
0
5
1
7
,
3
8
)
0
0
2
1
(
-
-
-
-
3
0
1
)
0
0
5
1
(
7
,
1
5
)
0
5
7
(
M
H
B
E
1
6
1
0
3
1
(
)
0
0
5
1
7
,
3
8
)
0
0
2
1
(
-
-
-
-
3
0
1
)
0
0
5
1
(
7
,
1
5
)
0
5
7
(
.
)
r
u
c
c
o
y
a
m
e
g
a
m
a
d
s
t
r
a
p
l
a
n
r
e
t
n
i
d
n
a
e
r
e
h
p
s
o
m
t
a
o
t
g
n
i
k
a
e
l
(
n
o
i
t
a
r
e
p
o
l
a
m
r
o
n
b
a
g
n
i
r
u
d
g
n
i
t
s
r
u
b
m
o
r
f
s
g
n
i
s
a
c
e
h
t
t
n
e
v
e
r
p
o
t
e
r
u
s
s
e
r
p
m
u
m
i
x
a
M
.
1
Table 5. Temperature Capabilities
)
R
B
N
(
E
L
I
R
T
I
N
7
6
E
7
1
)
R
B
N
(
E
L
I
R
T
I
N
8
6
E
7
1
)
R
B
N
(
E
L
I
R
T
I
N
7
9
E
7
1
)
M
K
F
(
R
E
M
O
T
S
A
L
E
O
R
O
U
L
F
8
8
E
7
1
)
C
°
6
6
o
t
°
7
1
-
(
F
°
0
5
1
o
t
°
0
)
C
°
6
6
o
t
°
8
2
-
(
F
°
0
5
1
o
t
°
0
2
-
)
C
°
6
6
o
t
°
7
1
-
(
F
°
0
5
1
o
t
°
0
)
C
°
1
2
1
o
t
°
7
1
-
(
F
°
0
5
2
o
t
°
0
