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Graco AA Plus 238-402 Instructions Manual page 25

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Grounding Clamp and Wire 222–011
12 ga, 25 ft (7.6 m) wire
Brush 101–892
For cleaning the gun.
High Pressure Ball Valves, Viton Seals
5000 psi (35 MPa, 350 bar) Maximum Working Pressure
Can be used as fluid drain valve.
210–657
1/2 npt(m)
210–658
3/8 npt(m)
210–659
3/8 x 1/4 npt(m)
In-line Fluid Filter 210–500
5000 psi (35 MPa, 350 bar) Maximum Working Pressure
100 mesh. Fits onto the gun's fluid connector. 1/4–18
npsm. Includes the parts shown below.
210–501
Ruby-ball Needle Assembly 236–678
Use to decrease wear with acid catalyzed finishes. For
use in place of the standard fluid needle, part no.
1
238–754, item 10
on page 17. Use with diffuser-seat
238–427 only.
Plastic Needle Kit 240–679
4000 psi (28 MPa, 280 bar) Maximum Working Pressure
Includes: Plastic Ball Tipped Needle Assembly
240–678, diffuser-seat, and gasket.
For use with acid catalyzed finishes and for light
viscosity fluids. Use with diffuser-seat 224–855 only.
Not recommended for use with AA RAC tips.
Bleed-type Master Air Valve
300 psi (2.1 MPa, 21 bar) Maximum Working Pressure
Relieves air trapped in the air line between the pump
air inlet and this valve when closed.
107–141
3/4 npt(m x f) inlet & outlet
107–142
1/2 npt(m x f) inlet & outlet
Air Line Quick-disconnect 113–367
Consists of:
113–410
Coupling, female, quick-disconnect
113–368
Coupling, male, quick-disconnect
Accessories
Use Only Genuine Graco Parts and Accessories
168–517
Filter
205–264
164–075
Fluid Swivel Connector 189–018
5800 psi (40 MPa, 400 bar) Maximum Working Pressure
To ease movement of the gun and fluid hose. 1/4–18
npsm
Air Whip Hoses
100 psi (0.7 MPa, 7 bar) Maximum Working Pressure
To ease movement of the gun and hose. 1/4–18 npsm,
polyurethane with SST braid
238–759
3 ft. (0.92 m) hose
236–873
6 ft. (1.83 m) hose
Conversion Kits
Kits to convert from a gun with standard spray tip, tip
guard, and air cap to a gun with the AA RAC assem-
bly. See parts list and drawing below for parts included
with kit.
239–174
Use with gun part no. 238–402 and
238–852 to convert to gun part no.
238–851.
239–175
Use with gun part no. 238–883 to convert
to gun part no. 239–001.
Ref.
No.
Part No.
Description
1
238–701
AA RAC AIR CAP ASSEMBLY
2
192–096
RAC HOUSING
3
AAR–XXX TIP CYLINDER; tip of choice
Includes items 3a–3b
3a
181–603
SEAT, fluid
3b
113–910
GASKET
4
239–172
DIFFUSER-SEAT; Included with Kit
239–174 only
239–173
DIFFUSER-SEAT, hi-flow; Included
with Kit 239–175 only
5
187–521
GASKET, fluid; acetal homopolymer
(black)
4
3b
3a
2
1
Qty.
1
1
1
1
1
1
1
1
5
3
06765A
308–640
25

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