Graco HYDRA-CAT FIXED RATIO, Инструкция-перечень запасных частей

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Typical Installation
About Typical Installations
The typical installation shown below, and on pages 7
and 9, are only
a
guidelines to setting up a complete
proportioning system. For clarity, various components
are shown in the correct order but may not be shown in
the exact position of the installed system. For assis-
tance in designing your system, contact your nearest
Graco representative.
NOTE: When pressure feeding the proportioning
pump, mount fluid pressure gauges (J) at the propor-
tioning pump inlets to monitor proper adjustment of the
feed pump pressures.
Never exceed 25% of the
Hydra-Cat pump outbound fluid pressure on the
feed supply.
Heavy Viscosity Heated Feed System with
Three Displacement Pumps
1
2
See note above
Connect to drain bottle.
See Fig. 6, page 13
KEY
A Bleed-type master air valve
B Air filter
C Air lubricator
D Pump runaway valve
E Pump air regulator
F Feed pump
G Ground wire
H Proportioning pump
J Fluid pressure gauge
K Check valve
L Automatic pressure
relief valve
M Fluid filter (Optional)
N Mixer manifold
P Fluid drain valve
Q Fluid shutoff valve
R Static mixer
S Dispense valve
T Fluid regulator
U Solvent pump
V Fluid strainer
W Flow control valve
X
Supply manifold
Z Fluid heater
02912
Fig. 2
D
B A
C
F G A E
2
H J K L M
N
P
Q
R
Q
K
S
M
J
T
Q
A
E
V
U
1
X
2
Z
W