Graco 237-421, Instructions-Parts List Manual

Page: 12 / 16

12
308-460
Parts
Model 237–421, Series A
Includes items 1 to 34
Ref
No.
Part No. Description Qty
Ref
No.
Part No. Description Qty
1 223–843 PRESIDENT PUMP
See 308–106 for parts
1
2 224–044 CART,
portable
See 308–136 for pa
rts 1
3 223–283 AIR ASSISTED AIRLESS
SPRAY GUN
See 308–176 for parts
1
4 182–411 SPRAY TIP,
0.011 orifice,
8–10” (203–254 mm) fan width
1
5 223–160 FLUID FILTER
See 307–273 for parts
1
6 236–074 FLUID HOSE,
cpld 1/4 npt (fbe)
3/16” ID x 25’ (4.8 mm ID x 7.6 m)
1
7 210–867 AIR HOSE,
cpld 1/4 npsm (fbe)
1/4” ID x 25’ (6.3 mm ID x 7.6 m)
1
8 104–267 AIR REGULATOR
0–125 psi (0–9 bar) range
See 308–167 for part
s 2
9 101–180 AIR PRESSURE GAUGE
0–200 psi (0–14 bar)
2
10 155–470 90
_
SWIVEL ADAPTER UNION,
1/2 npt(m) x 1/2 npsm(f) swivel
2
11 218–093 AIR HOSE,
buna-S, cpld 1/2 npt(mbe),
1/2” ID x 22” (13 mm ID x 559 mm)
1
12 222–297 45
_
SWIVEL ADAPTER UNION,
1/2 npt(m) x 1/2 npsm(f) swivel
1
13 158–491 NIPPLE,
1/2 npt, 1.625” (41 mm) long
1
14 107–142 BLEED–TYPE AIR VALVE,
1/2 npt (f)
1
15 112–941 FLUID PRESSURE GAUGE 1
16 166–999 ELBOW,
reducing street,
1/2 npt(m) x 1/4 npt(f)
1
17 162–453 NIPPLE,
1/4 npt x 1/4 npsm
1
18 236–075 SUCTION HOSE,
3/4 npt(mbe),
3/4” ID x 3.5’ (19 mm ID x 1.1 m)
1
19 112–191 SUCTION TUBE,
3/4 npt(f)
1
20 112–192 FLUID INTAKE ELBOW,
3/4 npt(f),
1
21 100–016 LOCKWASHER,
1/4” spring
2
22 100–270 CAPSCREW
, hex hd,
1/4–20 x 5/8” (16 mm) long
2
23 235–208 SWIVEL UNION,
3/8 npt(m) x 3/8 npsm(f)
1
24 206–994 THROAT SEAL LIQUID,
8 oz
. 1
25 188–089 NIPPLE,
3/8 npt x 3/8–18.6 sf
1
26 235–992 BALL VALVE,
3/8 npt x 1/4 npt (mbe)
see 306–861 for parts
1
27 156–877 NIPPLE,
1/2 npt, 2.5” (63.5 mm)
2
28 188–595 PUMP MOUNTING PLATE 1
29 102–254 SCREW,
hex hd, 1/4–20 x
7/8” (22 mm) long
2
30 237–569 GROUND WIRE and CLAMP
12 gauge (1.5 mm
2
), 25’ (7.6 m)
1
33 100–509 PLUG,
1/4 npt sq hd pipe
2
34 179–749 AIR MANIFOLD
, 1/2 npt inlet,
two 1/2 npt outlets
1
35 157–416 90
_
SWIVEL UNION 1
36 150–286 ADAPTER 1