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Refer to Service Bulletin: SB-2-259
JGA
®
Conventional Pressure Feed Guns
Order No.
Model No.
Type
Fluid
Tip
(mm)
Inlet
Pressure Application Fluid Flow
110271
JGA-504-765-12
CNV. 1.2 60-65 PSI High solids
fleet materials
7–13 oz./min.
110274
JGA-504-777-14
CNV. 1.4 50-80 PSI High solids
fleet materials
9–17 oz./min.
CNV. = Conventional
JGA
®
Conventional Pressure Feed Air Cap
#765
air cap
High solids
Air Cap Order No.
192310
Air Cap Model No.
AV-440-765
60-65 PSI inlet
19-22 CFM
Fluid tip 1.2 mm
Air Cap
Pattern
11–14"
#777
air cap
High solids
Air Cap Order No.
192066
Air Cap Model No.
AV-440-777
50-80 PSI inlet
17-25 CFM
Fluid tip 1.4 mm
Air Cap
Pattern
11–14"
Order No.
Model No.
110271 JGA-504-765-12
Order No.
Model No.
110274 JGA-504-777-14
High Production,
High Performance
Worldwide choice for
large area refinishing
JGA
®
Conventional
pressure Feed gun
l
A quantity of necessary parts is
included in 192227 Repair Kit
(KK-5058-2) for complete gun
repair and should be kept on hand
for service convenience.
Suffixes:
-K5 designates kit of
multiple parts.
Example: JGA-4035-K5 is a kit
of 5 packings.
Ref.
No.
Order
No.
Model
No.
Description
Ind.
Parts
Req.
1 — —
Air Cap
1
2 191972 JGA-156-K10 Spring Clip (Kit of 10)
1
3 192042 GTI-3
Air Cap Retaining Ring
1
4
See Chart 1
Air Cap & Retaining Ring
1
5
See Chart 1
Fluid Tip
1
6 192178 GTI-425
Baffle Assembly
1
l
7 192179 GTI-33-K5 Baffle Seal (Kit of 5)
1
l
8 192109 JGA-4035-K5 Packing (Kit of 5)
1
9 190893
34411-122-K10
Packing Nut (Kit of 10)
1
10 192051 GTI-405
Spreader Valve Assy
1
11
See Chart 1
Fluid Needle
1
l
12 190161 JGS-72-K10 Gasket (PTFE) (Kit of 10)
2
13 — —
Body Bushing
1
l
14 — —
Fluid Needle Spring
1
l
15 — —
Spring Pad
1
16 190894 MBD-19-K10 Spring & Pad (Kit of 10)
1
17 192043 GTI-414
Needle Adjusting Screw
1
18 192139 KK-5059
Bushing, Spring, Pad & Knob Kit
1
l
19 — —
Air Valve Spring
1
l
20 — —
Air Valve
1
21 — —
Air Valve Body
1
l
22 — —
U Cup Seal
1
l
23 — —
Washer
1
l
24 — —
Snap Ring
1
25 190780 JGS-449-1 Air Valve Assembly
1
26 190287 P-MB-51
Air Inlet Nipple 1/4" NPS(M)
1
27 — —
Trigger Stud Screw
1
28 — —
Trigger Stud
1
29 190889 JGS-478
Stud & Screw Kit (3 Studs & 5 Screws)
1
30 — —
Trigger
1
31 191943 JGS-477-1 Trigger, Stud & Screw Kit
1
l
32 — —
Fluid Inlet Gasket (PTFE)
1
33 — —
Locknut
1
34 — —
Fluid Inlet Adapter
1
35 190888 JGA-4042 Fluid Inlet, Gasket & Nut Kit
1
l
36 — —
Retaining Clip
1
l
37 — —
Seal
1
l
38 — —
Pin
1
39 192229 GTI-428-K5 Clip, Seal & Pin Kit (5 Each)
1
40 190828 JGA-132
Plug
1
41 192228 GTI-415
Air Adjusting Valve (Optional)
1
Fluid Inlet Nipple
3/8" NPS(M)
(Torque to
20-25 ft. lbs.)
Fluid Tip
(Torque to
15-20 ft. lbs.)
(See DETAIL)
Air Inlet
Nipple
1/4" NPS(M)
(Torque to
15 ft. lbs.)
*Use medium
strength thread
sealant (i.e.
Devcon #2242
Blue, or equal)
on threads.
DETAIL #8
3-Piece Needle
Packing Assembly
11
12
5
*26
41
(Optional)
40
28
27
29
30
31
32
35
33
*34
8
9
7
6
24 23 22 21
25
20
19 12
13
14
16
18
15
17
36
37
38
39
10
4
3
1
2
l
Repair Kit 192227
(KK-5058-2)
Ref.
No. Description
Qty.
7 Baffle Seal
1
8 Packing
1
12 Gasket (PTFE)
2
14 Fluid Needle Spring 1
15 Spring Pad
1
19 Air Valve Spring
1
20 Air Valve
1
22 U Cup Seal
1
23 Washer
1
24 Snap Ring
1
32 Fluid Inlet Gasket
1
36 Retaining Clip
1
37 Seal
1
38 Pin
1
Chart 1
If this
no. is on
air cap,
order
Air Cap
with Ring
(Ref. No. 4)
Fluid
Needle
(Ref. No. 11)
Fluid Tips
Used
(Ref. No. 5)
765
192310
AV-440-765
192311
GTI-449-12
192168
AV-213-12
777
192066
AV-440-777
192311
GTI-449-12
192170
AV-213-14
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