Motor Driven Pd44 Metering Valve - Graco PD44 Operation & Maintenance Manual

Motor Driven PD44 Metering Valve

W
V
X
C
R
K
D
F . 5
IG
313876L
D
Side View
Key:
A A Material Inlet (1/4 NPT)
B B Material Inlet (1/4 NPT)
C Grounding Lug
D Spool Assemblies
E Metering Rods
F Oil Cup Retaining Block
J Dispense Air Inlet
K Reload Air Inlet
L Extend Air Flow Adjustment
Knob
W
E
F
N
R
J
A
M Retract Air Flow Adjustment
Knob
N Over-travel Proximity Switch
P Home Proximity Switch
R Spool Valve Proximity Switch
V Optional Motor (provided with
configured controls)
W Over-travel Proximity Switch
X Main Air Inlet (on far side of
valve as shown)
Component Identification
P
B
Front View
17