Single Line Parallel Systems.
High volume output at high pressures for the most demanding applications.
GL-11 Grease Injectors
Description
Custom fit your system with Graco’s adjustable GL-11 grease injector systems. Designed to meet the needs of each lube point, these precision-honed systems provide years of reliable operation in the harshest operating environments.
Features:
- Convenient top-mounted cycle pin indicator for quick confirmation that the injector is functioning properly
- GL-11 injectors adjust from .05 to .5 cubic inches (.8 to 8.2 cubic centimeters)
- Operating pressures from 1000 to 3500 psi (69 to 241 bar) for optimal performance with grease grades up to NLGI #2
| GL-11 Injector | |
| Maximum Working Pressure |
241 bar, 24 MPa
|
| Minimum Operating Pressure |
69 bar, 6.9 MPa
|
| Suggested Operating Pressure |
172 bar, 17 MPa
|
| Reset Pressure |
41 bar, 4.1 MPa
|
| Output Volume Per Cycle |
Adjustable: 0.050 to 0.500 in³ (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)
|
| Wetted Parts |
Carbon steel, Stainless steel, Copper, Fluoroelastomer
|
| Recommended fluids |
Lubricant: NLGI 000 – NLGI
|
| Inlet |
1/2 in – 14 npt
|
| Outlet |
1/4 in – 18 npsf
|
| Outlet |
1/8 in – 27 npsf
|
Applications:
- Single Line Parallel Lubrication
