Graco 218-938, Instructions And Parts List

Page: 18 / 20

18
307-730
PARTS LIST
Model 218–938, Series B
Includes items 1–96
Model 223–660, Series A
(Basic Unit)
Includes items 1–54, 65–84, 96
Ref
No. Part No. Description Qty
1 220–930 HOUSING, valve, inlet 1
2 218–977* OUTLET VALVE KIT
Includes items 2a–2f 1
2a 222–349 . FITTING, outlet 1
2b 180–454 . GASKET 1
2c 107–521 . SPRING 1
2d 101–956 . BALL 1
2e 218–968 . HOUSING, seat, valve 1
2f 180–455 . SEAL, washer 1
3 218–976* INLET VALVE KIT 1
9 181–146 HOUSING, pump 1
10 218–973* PRIMING VALVE KIT 1
11 181–152 GUIDE, diaphragm 1
12 218–974 SWITCH, pressure
Includes item 12a
1
12a 108–195 .O–RING 1
14 181–209 RETAINER 1
15 101–864 CAPSCREW, socket head, 5/16–18 x
1” long 4
16 104–008 LOCKWASHER, spring, 5/16” 4
17 275–619* DIAPHRAGM 1
18 218–981 CONNECTING ROD & BEARING 1
20 108–237 CAPSCREW, socket head,
No. 8–32 x 0.625” 4
21 100–079 LOCKWASHER, spring, No. 8 4
22 181–147 HOUSING, conn rod, Always order two
of Ref No. 27 when replacing housing 1
23 181–166 COVER, front 1
24 108–236 SCREW, mach, filh, No. 8–32 x 0.312” 4
25 102–313 CAPSCREW, hex head, 1/4–20 x 1.75”
2
26 100–028 LOCKWASHER, internal, 1/4” 3
27 108–213 PIN, dowel 2
28 108–230 SCREW, mach, hex washer head,
Self-tapping, 1/4–14 x 1” 2
29 181–215 LABEL, identification 1
30 185–489 MOTOR, electric 1
31 181–180 BASE, pump 1
32 181–182 HANDLE 1
33 108–224 SCREW, thd forming, pnh,
No.8 x 0.875” 6
34 105–679 SWITCH, toggle 1
35 181–213 LABEL, identification 1
36 105–659 TOGGLE, boot 1
37 108–192 CORD, power supply 1
38 102–519 BUSHING, strain relief 1
Ref
No. Part No. Description Qty
39 108–219 RECTIFIER, bridge 1
41 183–301 TERMINAL, ground 1
42 181–156 COVER, base 1
43 108–220 BUMPER 4
44 181–231 HOSE, suction 1
45 181–159 NUT, coupling 1
46 181–160 NIPPLE, hose 1
47 108–231 CLAMP, hose 1
48 181–163 HOUSING, filter 1
49 181–164 FILTER 1
52 178–342 SPRING CLIP 2
54 181–214 LABEL, identification 1
55 218–935 FRAME, roller
Includes items 55a–55e 1
55a 218–934 .DIFFUSER, roller 1
55b 108–808 .PACKING, u–cup 1
55c 183–420 .NUT, retainer 1
55d 218–582 .FRAME, roller 1
55e 101–983 .SETSCREW 1
60 218–954 VALVE, roller 1
62 107–590 COVER, roller, 9” long, 1/2” nap 1
63 224–414 EXTENSION, 18” long
Includes item 63a 1
63a 166–969 .GASKET 2
64 108–356 HOSE, fluid, nitrile rubber, cpld 3/8
npsm(m), 25’ (7.6 m) long 1
65 108–199 HOLDER, fuse 1
67 108–461* FUSE, electrical, 3AWG, 1–1/4 amp 1
68 108–223 SCREW, thd forming, pnh, No. 6 x 0.5” 1
69 181–218 BOOT, rubber 1
80 100–072 NUT, hex, No. 6–32 1
81 103–181 LOCKWASHER, No. 6 1
82 103–854 SCREW, mach, bdgh,
No. 6–32 x 0.25” 1
84 220–890 WIRE, ground 1
88 220–231 GARDEN HOSE FLUSH ADAPTER 1
89 107–591 COVER, roller, 9” long, 3/4” nap 1
93 187–113 NIPPLE, 1
94 187–082 FITTING, adapter 1
96 181–787 LABEL, identification 1
*Recommended spare parts to keep on hand.
See IMPORTANT PHONE NUMBERS on page 20.