MINIMISE DOWNTIME & COSTS
- Accurate, adjustable and reliable lubrication for maintaining your machinery
- Easy to design, set-up and operate
- Flexible to use – easily add or subtract injectors for any system
Graco GL-43 Oil Injectors – Precision Oil Injector for Efficient Lubrication Systems
Description
The Graco GL-43 oil injector is designed for single line parallel lubrication systems that require precise delivery of low viscosity lubricants to individual lubrication points.
Its one-piece design allows for simple system layout and easy modification, making it possible to add or remove lubrication points without redesigning the entire system. This helps support flexible system configuration while maintaining consistent lubrication performance across all connected points.
The GL-43 oil injector is suitable for use with low viscosity oils, including minimum SAE 10 weight lubricants, and is designed for dependable operation in industrial environments.
Adjustable Oil Injector for Flexible System Design
The GL-43 oil injector is used in single line parallel lubrication systems where controlled oil delivery is required for multiple lubrication points.
Its adjustable output allows lubrication volumes to be matched to specific machine requirements, helping maintain correct lubrication across different components.
Typical applications include:
- Industrial machinery lubrication systems
- Automated single line lubrication systems
- Equipment requiring low viscosity oil lubrication
- Customisable multi-point lubrication systems
Features of the Graco GL-43 Oil Injector
- Longer lasting seal design for trouble-free performance.
- Precision-honed components for reliable operation in challenging environments.
- Adjustable output volume from .001–.008 cubic inches (0.02–0.13 cm3) to custom fit the system to meet the needs of each lube point.
- Convenient front-mounted cycle pin indicator for quick confirmation that the injector is functioning properly.
- Operating pressures from 750-1000 psi (52-69 bar) for optimal performance with low viscosity lubricants (#10 weight minimum).
- Offered both as a stand-alone injector and replacement injector for manifold systems, allowing you to custom fit the injectors to your applications.
Designed for Reliable Low Viscosity Lubrication
The GL-43 oil injector is engineered specifically for oil-based lubrication applications where controlled low volume delivery is required.
Its precision components and stable operating range support consistent lubrication performance, even in demanding operating environments.
The cycle pin indicator provides a quick visual check that the injector is completing its lubrication cycle correctly.
Performance Specifications |
|
| Oil Models – GL-43 | |
| Maximum Operating Pressure |
68.9 bar, 6.89 MPa
|
| Minimum Operating Pressure |
51.7 bar, 5.17 MPa
|
| Suggested Operating Pressure |
58.6 bar, 5.86 MPa
|
| Reset Pressure |
10.3 bar, 1.03 MPa
|
| Output Volume per Cycle |
adjustable: 0.001 – 0.008 cubic in
|
| Wetted Parts |
carbon steel, stainless steel, copper, fluoroelastomer
|
| Recommended Fluids |
Minimum SAE 10 weight oil (Only use fluids appropriate for your application, automatic dispensing and the equipment’s operating temperature. Consult with machine and lube manufacturer for details)
|
| Grease Models – GL-32 | |
| Maximum Operating Pressure |
241 bar, 24 MPa
|
| Minimum Operating Pressure |
83 bar, 8.3 MPa
|
| Suggested Operating Pressure |
172 bar, 17 MPa
|
| Reset Pressure |
14 bar, 1.4 MPa
|
| Output Volume per Cycle |
0.016 – 0.131 cc
|
| Wetted Parts |
carbon steel, stainless steel, copper, fluoroelastomer
|
| Recommended Fluids |
Grease N.L.G.I. grades #000 – #2 (Only use fluids appropriate for your application, automatic dispensing and the equipment’s operating temperature. Consult with machine and lube manufacturer for details.
|
Applications for the Graco GL-43 Oil Injector
The Graco GL-43 injector is suitable for:
- Single line parallel lubrication systems
- Industrial oil lubrication systems
- Low viscosity lubrication applications
- Multi-point automated lubrication setups
Request a Quotation
FloSolve is an authorised Graco distributor in South Africa. Contact our team for technical support, pricing, or assistance selecting the correct injector for your lubrication system.
