Graco XM Series Operation page 94

Appendix B
Metering Diagram with Remote Mix Manifold
Linear
Transducers
XL
6500
Air
Motor
Recirculation Back
Pressure Control
250 HF or
H
O
P
P
E
R
Gravity Feed
or Pump
Feed
Circulation
ON/OFF
Fluid Line
Control Cable
Air Signal
94
XM Metering Diagram with
Remote Mix Manifold
Double
Motor Pilots
Reed
XL
Switches
Controls
180 HP
H
E
A
T
E
R
Control
Valves
Sample and
Shutoff and
Test Valves Hose Isolation
Check Valves
Remote
Shutoff and
Check Valves
Mix
Manifold
Air
Reg
XL
6500
Air
Motor
220 HF or
145 HP
H
E
A
T
E
R
These hose isolation check valves must be
added when the mix manifold is remote.
This ensures that pressure transducers
F read pump output and cavitation, and not
L
U
S
H
added after integration hose and mixer
Settable 'B'
Balancing
Restriction
Integration
Hose 3/8 x 25
ft minimum
XL
H
O
P
P
E
R
just dampened hose pressure.
NOTE: Additional guns may only be
Mixers
Spray Gun 3
Spray Gun 1
Spray Gun 2
312359R