Description
The C.G. Air 3/8" Air Injector Tee Fitting (T/EL-3/8-T/W) is a compact, three-port pneumatic connector designed to streamline your 3/8" air-line setups. This tee fitting combines a clean branch with an injector capability, so you can split airflow and introduce a precise air supply where you need it most—without adding bulk or complexity to your system.
Key features that set this fitting apart
- Three-port tee design: Create a tidy branch from your main 3/8" line to feed two outlets while maintaining a direct injector path for controlled air delivery.
- Dedicated air injector capability: Seamlessly incorporate an injector function into a single, space-saving fitting—ideal for adding bursts of air exactly where you need them.
- Optimized for 3/8" lines: Specifically sized for standard 3/8" pneumatic tubing and connections, ensuring reliable fit and flow.
- Dependable, simple installation: Designed for straightforward assembly with common shop tools, reducing setup time and potential leaks.
Practical use cases and practical benefits
- Split and amplify airflow: Use the tee to feed a primary tool while routing a secondary line or accessory, keeping your workflow clean and organized.
- Precise air injection: The injector port enables targeted air delivery in processes that require intermittent or bolstered airflow without overhauling your entire system.
- Compact, portable setups: Ideal for mobile or bench-top pneumatic rigs where space is at a premium but performance must remain dependable.
Who should consider the C.G. Air 3/8" Air Injector Tee Fitting
- Technicians building or modifying small to mid-size pneumatic circuits
- Hobbyists assembling shop air stations or DIY automation projects
- Maintenance crews needing a reliable, space-efficient branch and injector solution
Why this fits into your project better than a generic tee
- Consolidates branching and injector capability into one component, reducing the number of fittings and potential leak points.
- Designed around the common 3/8" air-line standard, so compatibility with existing equipment is straightforward and predictable.
- Low-friction design for smooth airflow and consistent performance under typical workshop air pressures.
Installation tips for reliable performance
- Clean fittings and mating surfaces before assembly to minimize leaks.
- Use appropriate thread sealant rated for compressed air if required by your setup, and tighten to the recommended specification for your system.
- Inspect the injector port alignment during installation to ensure unobstructed flow and accurate injection where needed.
Enhance your pneumatic projects with the reliable, purpose-built C.G. Air 3/8" Air Injector Tee Fitting (T/EL-3/8-T/W). It’s the practical, space-saving solution that helps you route, branch, and inject air with confidence in a single, well-engineered fitting.

