Component Identification
Component Identification
Motor Driven PD44 Metering Valve
R
S
C
P
K
D
F
. 1: PD44 Metering Valve Component Identification
IG
10
D
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
Retaining Block
J
Dispense Air Inlet
K
Reload Air Inlet
M
E
F
M
P
A
J
L
L
Outlet Nose
M
Over-travel Proximity Switch
N
Home Proximity Switch
P
Spool Valve Proximity Switch
R
Motor (not included)
S
Main Air Inlet/Control
Solenoid (on far side of valve
as shown)
N
B
3A7284B