System Components
311592Z
9
Key:
A
E-Flo Electric Circulation Pump
B*
Explosion-Proof Electric Motor
C*
Local Control Box
D*
Variable Frequency Drive (VFD)
E**
System Power Disconnect Switch
F*
Electrical Noise Filter
G*
Power Module
H*
VFD/BPR Pneumatic Control Kit
J**
Electric Power Cable, VFD to Electric Motor
K**
Electric Control Cable, Local Control Box to VFD
L**
Explosion-Proof Seal Fittings
M** Electric IS Control Cable, Power Module to Pump Sensor
Circuit
N** Electric Cable, VFD to 3-Way Solenoid Valve (2 meters
provided by Graco)
P*
Pump Stand
R** Fluid Inlet Line
S**
Fluid Outlet Line
T**
Fluid Return Line
U*
Pneumatic Back Pressure Regulator
V**
Air Supply Lines to 3-Way Solenoid Valve
W** Air Line, Solenoid Valve to Back Pressure Regulator
X**
Ethernet Cable, VFD to Computer
Y**
Personal Computer
Z**
Pump Ground Wire
AA* Explosion-Proof Electric Agitator
AB** Pressure Relief
AC* Fluid Filters
AD* Fluid Line Isolation Valves
*
Option available from Graco.
**
Supplied by integrator.
F
IG
. 1: Typical Installation
ti8651c
B
C
F
G
J
E
Hazardous Area
Non-Hazardous Area
Hazardous
Area
Entrance
A
D
H
K
N
P
R
S
T
U
V
W
X
Y
AA
M
Hazardous Area
Non-Hazardous Area
L
AB
Z
AC
AD
AD
M
Summary of Contents for E-Flo
Page 4: ...Models 4 311592Z...
