Installation
3A8109A
7
Typical Installation
F
IG
. 3 is an example of an installation with a G-JR
chemical injection pump. Your installation may differ
from what is shown here. The G-JR pump (A) is the only
component in F
IG
. 3 supplied by Graco. All other com-
ponents are supplied by customer.
Key:
A
G-JR pump
B
Power Source
C
Tank
D
Pressure Relief Valve (Required)
E
Inlet Line
F
Outlet Line
G
Pressure Relief Line
H
Pump Inlet
J
Pump Outlet, 1/4 in. npt
K
Manifold Assembly (includes y-strainer)
L
Fluid Shutoff Valve (outlet) (Required)
M
Priming Port Plug
F
IG
. 3 Typical Installation
A
B
F
E
G
C
D
H
J
L
K
M
