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WARNING
EQUIPMENT MISUSE HAZARD
Do not disassemble the Metering Valve motor. The
motor contains powerful magnets, which could
attract metal objects and create a hazardous
condition if the motor end plates are removed.
Contact your Graco distributor for motor service.
Part No. 244921 Metering Valve
Includes items 1–55
Ref.
Part No.
Description
No.
1
244706
MOTOR ASSY.; includes items
4–28
S LOCKWASHER
4
102063
S SCREW, pan head; #8–32 x
6
110981
5/16 in.
S TERMINAL BLOCK, 4 pole
8
113199
S CONNECTOR ASSY., motor
9
237914
S GASKET
13
112994
S HOUSING, motor
17
190506
S SUPPORT, terminal strip
18
197951
S CLOSER ASSY.;
19
233655
see page 17 for parts
S CORE ASSY., motor
21
237798
S SCREW, cap; #10–32 x 2–1/4
22
617559
in.
S PLATE, end, front
23
617743
S REAR ENCLOSURE
25
617746
S SCREW, cap; #4–40 x 3/8 in.
26
C19950
S SCREW, CAP; #4–40 x 5/8
27
C19952
in.
16
309382
Parts
Use Only Genuine Graco Parts and Accessories
Qty.
Ref.
Part No.
No.
28
C19962
35
197593
36
197598
37*
198262
38*
116625
39*
102279
40
198260
41*
188271
42*
102921
43*
116632
44*
104130
45*
155685
1
46
551787
47
617559
1
1
48
191381
49
113003
1
50
C19277
1
51
617742
1
52*
198413
1
53*
198293
1
54*
617524
1
1
2
*
.
These parts are included in Repair Kit 233680, which may
be purchased separately.
1
1
l Some applications may require an optional 1500 psi (10.4
4
2
MPa, 104 bar) pressure sensor, which is available in Kit
918487. Contact your Graco distributor to order the kit.
Description
S SCREW, CAP; #6–32 x 3/4
in.
ADAPTER
FLUID BODY
BUSHING
WASHER, flat
SCREW, set; #8–32 x 3/16 in.
CONNECTOR
SEAL HOUSING
SEAL, needle shaft;
polyurethane
SEAL, needle shaft; polymite
O-RING; buna-n; size –016
O-RING; buna-n; size –012
SCREW, cap; #10–32 x 3/8 in.
SCREW, cap; #10–32 x 2–1/4
in.
FLUID HEAD MOUNT
SCREW, cap; #10–32 x 5/8 in.
LOCKWASHER; split #10
GUARD, support
BOOT
NEEDLE ASSY.
SEAT, needle; carbide;
high flow
Qty.
8
1
1
1
1
2
1
1
1
1
1
2
2
4
1
4
8
1
1
1
1
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