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All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 313704
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2009, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revised 11/2011
Parts
Technical Data
Kits
Maximum Working Pressure 3500 psi (24 MPa, 241 bar)
Minimum Operating Pressure 1000 psi (6.9 MPa, 69 bar)
Suggested Operating Pressure 2500 psi (17 MPa, 172 bar)
Reset Pressure 600 psi (4.1 MPa, 41 bar)
Output Volume Per Cycle †Adjustable: 0.050 to 0.500
in.
3
Wetted Parts Carbon steel, Stainless steel,
Copper, Fluoroelastomer
Recommended fluids Lubricant: NLGI 000 - NLGI
#2
Inlet 1/2” - 14 npt
Outlet 1/4” - 18 npsf
Outlet 1/8” - 27 npsf
† Maximum adjustment setting is when adjusting screw (3) is just
making contact with indicator pin (8) with no inlet pressure. Turn
adjusting screw clockwise (in), to reduce output. To adjust,
loosen lock nut (4) and turn adjusting screw (3) the number of
turns indicated on the GL-11 Volume Adjustment Table to obtain
the desired volume. Tighten lock nut (4) when desired volume
setting is reached.
1
3
4
2
8
6
7
10
11
12
13
13
17
1
7
16
15
15
3
2
2
2
1
1
2
2
2
14
ti13692
Apply grease/lubricant
2
Hand tighten until
contact with 8.
3
Torque to 70 - 80 ft lbs.
1
Ref. No. Part No. Description Qty.
1 15W653 HOUSING, injector 1
2 15W647 ADJUSTER, adapter 1
3 15W646 SCREW, adjusting 1
4 555303 NUT, jam, st 1/2-20 1
6* 122240 RING, sealing, valve 1
7* 122292 O-RING, inlet/outlet/adapter 2
8 24A916 PISTON, assembly 1
10* 122291 O-RING, piston 1
11* 122290 SPRING, injector 1
12 122293 SPACER, valve 1
13* 24B304 VALVE, honed 2
14* 122289 O-RING, valve body 2
15* 122288 RING, backup, piston 1
16 15W654 ADAPTER, inlet, injector 1
17 114916 KIT, fitting and cap, zerk 1
*Overhaul Kit 24B359 includes these parts.
24B359 KIT, overhaul, includes 5, 6, 7, 10, 11, 13, 14, 15 1
114916 KIT, fitting and cap, zerk 1
GL-11 Volume Adjustment Table
Description
Number of
Tur ns
Volume
in.
3
cc
Maximum Adjustment † 0 0.500 8.19
360° Clockwise Turn 1 0.468 7.67
360° Clockwise Turn 2 0.435 7.13
360° Clockwise Turn 3 0.403 6.60
360° Clockwise Turn 4 0.371 6.08
360° Clockwise Turn 5 0.339 5.56
360° Clockwise Turn 6 0.307 5.03
360° Clockwise Turn 7 0.275 4.51
360° Clockwise Turn 8 0.243 3.98
360° Clockwise Turn 9 0.211 3.46
360° Clockwise Turn 10 0.178 2.92
360° Clockwise Turn 11 0.146 2.39
360° Clockwise Turn 12 0.114 1.87
360° Clockwise Turn 13 0.082 1.34
Minimum Adjustment 14 0.050 0.82