Injector Service Parts
308953N 3
Injector Service Parts
Available Kits
Use Only Genuine Graco Repair Parts
Graco Part No. 115119 . . . . . Plastisol Injector Cover
(see page 3 for installation instructions)
Graco Part No. 115120 . . . . . . . . . . . . . Crossover Kit
(for connecting the outlets of injectors
for increased output)
Graco Part No. 241234 . . . . . . . . . Injector Repair Kit
(See Kit 241234 parts in Injector Service Parts list.)
2
4
9
18
11
1
13
16
19
15
6
Manifold
(not included)
9
7
17
5
12
3
8
Torque to 50-55 ft-lbs (68-74.5 N.m)
1
Torque to 35-40 ft-lbs (47-54 N.m)
2
2
1
Item Description Qty Part No.
1
Injector body
1-
2
Adjusting screw
1 114906
3
Lock nut
1 114907
4
Packing housing
1 114908
5
Zerk fitting and cap assembly
1 114916
6
Copper gasket
1 114918
7
Adapter bolt
(used on all manifold models)
1-
8
Indicator pin
1-
9
Steel gasket
2
11
Fluoroelastomer o–ring (PN
114997)
1
12
Displacement piston
1
13
Compression spring
1
15
Plunger
1
16
Fluoroelastomer packing
1
17
Fluoroelastomer packing
1
18
Fluoroelastomer packing
1
19
Inlet valve
1
Included in Injector Repair Kit 241234 only