Description
The Duotight 8mm Ball Valve is an inline shut-off valve for 8mm (5/16″) OD tubing. Perfect for adding flow control to individual gas or liquid lines in your draft system.
Features
- Push-in connection on both sides โ no clamps required
- Patented dual EPDM O-ring seal for leak-free performance, even around tight bends
- Suitable for both beverage and gas lines
- Pressure rated to 100 PSI
- Compatible with EvaBarrier and other 8mm OD tubing
- Food-grade materials with excellent chemical resistance
- Simple removal โ push in the collet to release the hose
Tip: Always cut tubing straight (not at an angle) for a complete seal.





