Overview
The Texas Pneumatic 6779K12 is an in-line lubricator engineered to enhance the performance and longevity of pneumatic tools and equipment. This compact oiler delivers consistent lubrication during operation, reducing wear and maintenance costs across a wide range of pneumatic applications. Built with durable cast aluminum construction and rated for high-pressure environments up to 500 psi, the 6779K12 is a dependable choice for professionals requiring precise oil delivery control.
Key Features
- Cast aluminum construction for lightweight yet robust design
- Adjustable metering valve for precise oil flow tuning to specific tool requirements
- Sight glass for easy visual oil level monitoring without system disruption
- 1/2-inch NPT female pipe threads on both ends for standard air line integration
- Maximum working pressure of 500 psi accommodates diverse pneumatic tool applications
- Supports up to 30 CFM air flow at 90 psi for efficient tool operation
Technical Specifications
| Oil Capacity | 1.4 fluid ounces |
| Thread Size | 1/2-inch NPT female (both inlet and outlet) |
| Maximum Working Pressure | 500 psi |
| Air Flow Rating | 30 CFM at 90 psi |
| Material | Cast aluminum |
| Oil Flow Control | Adjustable metering valve |
| Monitoring | Sight glass oil level indicator |
| Manufacturer | Texas Pneumatic Tools |
| Part Number | 6779K12 |
Typical Applications
The Texas Pneumatic 6779K12 oiler serves a broad range of industrial and commercial pneumatic applications:
- Pneumatic impact wrenches, drills, and sanders requiring continuous lubrication
- Air-powered chipping hammers, scalers, and surface preparation tools
- General-purpose pneumatic tool systems in automotive repair and maintenance shops
- Manufacturing and assembly line pneumatic equipment requiring preset oil delivery
- Confined space and hazardous environment ventilation fan lubrication systems
Compatibility & Replacements
Compatible With
- All standard pneumatic tools with 1/2-inch NPT connections
- Compressed air systems rated 40–500 psi
- Existing pneumatic air lines and hose assemblies
- Texas Pneumatic power tools and air-powered equipment
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment manufacturer before ordering to confirm direct replacement applicability.
Works With
- Standard pneumatic FRL (Filter-Regulator-Lubricator) systems
- Modular pneumatic assembly configurations
- Swivel connectors and pneumatic coupling systems
- All compressed air powered equipment requiring oil lubrication












