
DILL D-17 Air Coupler Fitting, G-Style, 1/2" FNPT
Professional Air Coupler Fittings - DILL D-17 G-Style 1/2" FNPT
Heavy-Duty Quick Release Air Coupler for Pneumatic Systems
When you need reliable pneumatic connections that won't fail under pressure, the DILL D-17 air coupler fitting delivers professional-grade performance. This G-style air coupler features a 1/2" female NPT thread connection that provides leak-free operation across a wide range of air tool applications.
Built to Tru-Flate specifications, this coupler fitting offers the durability and high-flow design that professionals demand for their pneumatic systems. Whether you're running air tools in a garage or industrial setting, this coupler ensures consistent airflow and secure connections every time.
Key Features & Benefits
Perfect Applications
This air coupler fitting is ideal for:
- Automotive repair shops and tire service centers
- Industrial pneumatic tool systems
- Garage air compressor setups
- Manufacturing assembly lines
- Fleet maintenance operations
Technical Specifications
| Specification | Details |
|---|---|
| Thread Size | 1/2" NPT Female |
| Style | G-Style (Tru-Flate) |
| Body Size | 1/2" Body Coupler |
| Material | Durable Metal Construction |
| Manufacturer | DILL Air Controls |
| Part Number | D-17 |
Get Professional Air Coupler Performance Today
Upgrade your pneumatic system with this reliable air coupler fitting that delivers consistent performance and leak-free connections for all your air tool needs.
Order now and experience the difference professional-grade air coupler fittings make!
Frequently Asked Questions
What air tools work with this G-style coupler fitting?
This DILL D-17 air coupler fitting works with impact wrenches, air ratchets, blow guns, tire inflators, and most pneumatic tools that use 1/2" NPT connections. The G-style design ensures compatibility with Tru-Flate systems and similar air tool setups.
How does this compare to other air coupler types?
G-style air couplers like the D-17 offer superior flow rates compared to standard automotive couplers, making them ideal for high-volume applications. They provide better sealing and durability than basic quick-connect fittings while maintaining easy operation.
Is this coupler compatible with my existing air hose setup?
Yes, this coupler features standard 1/2" NPT female threads that connect to most air hose systems. It's compatible with multiple part numbers including C10, 1815, 3512, 90-665, and others, making it a versatile replacement option.
What's the difference between D-17 and D-17R models?
The D-17R includes a sleeve ring for enhanced grip and security, while the standard D-17 offers the same reliable performance without the additional sleeve feature. Both provide excellent sealing and flow characteristics for professional applications.
About the Brand
