Gasboy 52 - Page 14

Installation Troubleshooting
Page 10 MDE-4645B Model 52 Pressure Regulator Valve Installation/Parts Manual · August 2019
Figure 3-3: Booster System with Model 52 Pressure Regulators
Figure 3-4: Approximate Overall Dimensions of Model 52 Pressure Regulator
T
A
N
K
S
U
M
P
T
O
R
E
L
A
Y
&
S
E
R
V
I
C
E
9
0
°
E
L
B
O
W
M
I
N
I
M
U
M
1
/
8
"
R
I
S
E
P
E
R
F
O
O
T
O
F
R
U
N
1
)
I
n
s
t
a
l
l
a
t
i
o
n
m
u
s
t
c
o
n
f
o
r
m
t
o
N
F
P
A
3
0
,
3
0
A
,
7
0
a
n
d
a
p
p
l
i
c
a
b
l
e
n
a
t
i
o
n
a
l
,
s
t
a
t
e
&
l
o
c
a
l
c
o
d
e
r
e
q
u
i
r
e
m
e
n
t
s
.
2
)
P
i
p
i
n
g
,
f
i
t
t
i
n
g
s
,
s
e
a
l
s
,
v
a
l
v
e
s
,
s
u
m
p
s
,
e
t
c
.
t
o
b
e
f
u
r
n
i
s
h
e
d
b
y
c
u
s
t
o
m
e
r
.
3
)
!
W
a
r
n
i
n
g
!
S
a
f
e
t
y
s
h
e
a
r
s
e
c
t
i
o
n
m
u
s
t
b
e
e
v
e
n
w
i
t
h
t
h
e
b
o
t
t
o
m
o
f
t
h
e
p
u
m
p
b
a
s
e
.
S
A
F
E
T
Y
S
H
E
A
R
S
E
C
T
I
O
N
.
W
H
E
N
A
S
S
E
M
B
L
I
N
G
,
A
L
W
A
Y
S
A
P
P
L
Y
W
R
E
N
C
H
B
E
T
W
E
E
N
S
H
E
A
R
S
E
C
T
I
O
N
A
N
D
T
H
R
E
A
D
B
E
I
N
G
T
I
G
H
T
E
N
E
D
.
S
H
E
A
R
S
E
C
T
I
O
N
E
V
E
N
W
I
T
H
B
O
T
T
O
M
O
F
P
U
M
P
B
A
S
E
.
M
O
D
E
L
N
O
.
5
2
P
R
E
S
S
U
R
E
R
E
G
U
L
A
T
O
R
D
O
N
O
T
U
S
E
I
M
P
A
C
T
V
A
L
V
E
W
I
T
H
M
O
D
E
L
5
2
P
R
E
S
S
U
R
E
R
E
G
U
L
A
T
O
R
-
D
A
M
A
G
E
M
A
Y
O
C
C
U
R
.
C
L
A
M
P
C
O
N
C
R
E
T
E
I
S
L
A
N
D
S
U
C
T
I
O
N
P
U
M
P
S
F
L
E
X
I
B
L
E
O
U
T
E
R
P
I
P
E
P
I
P
E
V
E
N
T
T
O
T
O
P
O
F
S
T
O
R
A
G
E
T
A
N
K
1
-
1
/
2
"
R
I
S
E
R
P
I
P
E
D
I
S
P
E
N
S
E
R
S
U
M
P
T
E
E
C
O
U
P
L
I
N
G
F
L
E
X
I
B
L
E
I
N
N
E
R
P
I
P
E
1-1/8”
5”
3”
3”
1-15/16
9”
1-1/2”
9-1/4”