User's Manual

ManualsBrandsGraco ManualsAutomatic Lubrication SystemsGraco 334495B GL-33 (grease) and GL-42 (oil) Injectors

Instructions

GL-33

(Grease) and

GL-42

(Oil) Injectors

334495B

For Single-Line, Parallel, and Automatic Injector Systems dispensing grease, N.L.G.I.

grades #000 - #2 and oil (minimum SAE 10 weight).

3500 psi (24 MPa, 241 bar) Maximum Working Pressure - Grease Models

1000 psi (6.89 MPa, 68.9 bar) Maximum Working Pressure - Oil Models

Model Nos.:

GL-33

1/8 NPTF

GL-33

1/8 BSPP

GL-33 SST

1/8 NPTF

GL-33 SST

1/8 BSPP

GL-42

1/8 NPTF

GL-42

1/8 BSPP

Stand-Alone 24W487

24W488

24W489

24W490

24W493

24W494

Replacement 24W483 24W484 24W485 24W486 24W491 24W492

1X Manifold 24W401 24W501 24W601 24W701 24W801 24W901

2X Manifold 24W402 24W502 24W602 24W702 24W802 24W902

3X Manifold 24W403 24W503 24W603 24W703 24W803 24W903

4X Manifold 24W404 24W504 24W604 24W704 24W804 24W904

5X Manifold 24X302 24X303 24X304 24X305 24X306 24X307

6X Manifold 24W405 24W505 24W605 24W705 24W805 24W905

9X Manifold 24W406

24W806

10X Manifold 24W407 24W506 24W606 24W706 24W807 24W906

15X Manifold 24W408 24W507 24W607 24W707 24W808 24W907

Important Safety Instructions

Read all warnings and instructions in this man-

ual and in the pump instruction manual included

with your system. Save all instructions.

Summary of content (10 pages)

PAGE 1
Instructions ® GL-33 (Grease) and GL-42® (Oil) Injectors 334495B EN For Single-Line, Parallel, and Automatic Injector Systems dispensing grease, N.L.G.I. grades #000 - #2 and oil (minimum SAE 10 weight). 3500 psi (24 MPa, 241 bar) Maximum Working Pressure - Grease Models 1000 psi (6.89 MPa, 68.9 bar) Maximum Working Pressure - Oil Models Model Nos.
PAGE 2
Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.
PAGE 3
Installation Installation Pressure Relief Procedure Follow the Pressure Relief Procedure whenever you see this symbol. This equipment may stay pressurized or may become pressurized by an automatic lubrication cycle initiated by a lubrication controller. To help prevent serious injury from pressurized fluid, such as skin injection, splashing fluid and moving parts, follow the Pressure Relief Procedure before cleaning, checking, or servicing the equipment.
PAGE 4
Installation Installation Instructions 1. Relieve pressure. See Pressure Relief Procedure, page 3. Reference letters used in the following instructions, refer to FIG. 2. • Group injectors to minimize feed line length. • Install injectors in locations that allow easy and safe servicing access. • Install injectors in areas that minimize accidental injector damage by moving equipment.
PAGE 5
Installation Parts Ref. Part No.
PAGE 6
Installation Ref. Part No.
PAGE 7
Installation Accessories JIC-4 Fitting: 17B168 - Carbon Steel 17B169 - Stainless Steel 1/8 inch NPTF Female Outlet Adapter: Tube Push-to-Connect Adapter: 17B879 - 1/8 inch O.D. 17B880 - 1/4 inch O.D. Manual Grease Fitting Adapter: 24W495 17B780 - Carbon Steel 17B781 - Stainless Steel Outlet Plug: 17B782 - Carbon Steel 17B783 - Stainless Steel Adjustment Nut Cap: 17B785 334495B Tube Outlet Adapter: †24F513 - 4 MM O.D., carbon steel †24F555 - 4 MM O.D., stainless steel 24B677 - 1/8 in. O.D.
PAGE 8
Technical Data Technical Data Oil Models US Metric Maximum Operating Pressure 1000 psi 6.89 MPa, 68.9 bar Minimum Operating Pressure 750 psi 5.17 MPa, 51.7 bar Suggested Operating Pressure 850 psi 5.86 MPa, 58.6 bar Reset Pressure 150 psi 1.03 MPa, 10.3 bar Output Volume per Cycle adjustable: 0.001 - 0.003 in.3 adjustable: 0.016 - 0.
PAGE 9
Technical Data Dimensions Model 24W504 Shown F (OD tubing dispense outlet) D H K C E G M J A J B A B C D E F† G H J K in./mm in./mm in./mm in./mm in./mm in./mm in./mm in./mm Injector in. / mm in./mm Stand alone single injector manifold 1 point manifold replacement for manifold 1.13/ 1.63/ 0.57 41.4 2 point manifold 1.88/ 47.8 2.38/ 60.5 3 point manifold 2.63/ 66.8 3.13/ 79.5 4 point manifold 3.38/ 85.8 3.88/ 98.5 5 point manifold 4.13/ 104.9 4.63/ 117.
PAGE 10
Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.