Graco Hydra-Spray 224-621, Instructions-Parts List Manual

Page: 9 / 20

9 306-787
Parts
Model 224–621, Series A
30:1 Ratio Bulldog Portable Severe-Duty Pump
Includes items 1–45
Model 231–154, Series A
30:1 Ratio Bulldog Portable Severe-Duty Pump,
with hose and gun
Includes items 1–45, 102–108
Ref.
No.
Part No. Description Qty.
Ref.
No.
Part No. Description Qty.
1 214–624 HIGH PRESSURE SURGE TANK;
with 60 mesh (250 micron) filter and
drain valve
see 307–296 for parts
1
2 217–579 30:1 BULLDOG PUMP
see 306–694 for parts
1
3 205–712 AIR REGULATION KIT
see 308–168 for parts
1
5 206–326 CLAMP, surge tank 1
6 206–994 THROAT SEAL LIQUID
8 oz (0.27 liter); not shown
1
7 224–043 CART, portable
see 308–136 for parts
1
10 100–015 NUT, hex; 1/4–20 1
11 100–016 LOCKWASHER, spring; 1/4” size 1
15 100–902 SCREW, round hd machine;
1/4–20; 1–1/2” (38 mm) long
1
19 155–665 UNION, adapter, straight; 3/8 npt(m)
x 3/8 npsm(f) swivel
1
20 158–586 BUSHING; 1” npt(m) x 3/4 npt(f) 1
21 214–961 HOSE, suction; 3/4 npt(mbe);
3/4” ID; 6 ft (1.8 m) long
1
23 165–767 TUBE, suction; 3/4 npt(f);
18” (457 mm) long
1
25 175–013 NIPPLE; 3/4 npt x 3/4 npt 1
26 157–785 UNION, adapter, straight; 3/4 npt(m)
x 3/4 npsm(f) swivel
1
30 100–004 CAPSCREW, hex hd; 3/8–16 unc–2a;
1.25” (31 mm) long
4
31 100–133 LOCKWASHER; 3/8” 4
32 100–131 NUT, hex; 3/8–16 unc–2b 4
44 205–448 COUPLING, hose; 3/8 npsm(f) 1
45 186–447 TUBE, drain; nylon; 1/4” ID; 5” long 1
102 218–658 HOSE AND GUN KIT
Includes items 103–108
1
103 214–705 . HOSE, fluid; nylon; 3/8” (9.5 mm) ID;
3/8 npt (mbe); 50’ (15.2 m) long 3
104 156–173 . UNION, adapter, straight; 3/8 npt(f)
x 3/8 npsm(f) swivel 2
105 155–665 . UNION, adapter, straight; 3/8 npt(m)
x 3/8 npsm(f) swivel
(not shown – same as item 19)
1
106 150–287 . COUPLING; 1/4 npt(m) x 3/8 npt(f) 1
107 235–463 . AIRLESS SPRAY GUN
see manual 308–236 for parts 1
108 223–760 . HOSE, fluid; nylon; 1/4” (6.3 mm) ID;
1/4 npsm (fbe); 2’4”’ (0.7 m) long 1
306, 307, and 308 numbers in the descriptions refer to
separate instruction manuals.