Duotight Straight Joiner | Push-In Fitting | 8mm & 9mm Options
Seamlessly Extend Your Draft Lines with Duotight
The Duotight Straight Joiner is the ideal solution for securely connecting two lengths of EVABarrier tubing when you need to extend lines, make repairs, or optimize your draft system. This push-in fitting delivers a leak-proof, tool-free connection for beverage or gas applications.
These Duotight Straight Joiners are sold in both 8mm and 9mm versions. Be sure to select the correct size from the dropdown menu before checkout so the fitting matches your tubing outer diameter.
Choose the correct size for your tubing OD:
- 8mm Joiner: For 8mm OD EVABarrier tubing (compatible with both 4mm ID x 8mm OD EVABarrier and 5mm ID x 8mm OD EVABarrier).
- 9mm Joiner: For 9mm OD EVABarrier tubing.
Built with Duotight's double EPDM O-ring design, this joiner ensures a reliable seal that prevents leaks, even under high pressure. The push-to-connect system makes installation effortless—simply insert the tubing for a secure fit, and when needed, remove it by pressing the collet and pulling the line out.
Key Features:
- Sold in Multiple Sizes: Available in both 8mm and 9mm versions to match your EVABarrier tubing.
- Select Size Before Checkout: Choose the correct fitting size from the dropdown menu before adding to cart.
- Effortless Push-to-Connect Design: Easily join two sections of tubing without clamps or fasteners.
- Double EPDM O-Ring Seal: Provides superior leak resistance for both gas and liquid lines.
- High Pressure Rating: Handles up to 150 psi, ensuring reliability in any draft setup.
- Food-Grade & Chemical-Resistant Materials: Made from durable acetal plastic with stainless steel locking teeth.
- Temperature Resistant: Safe for use up to 212°F (100°C) for various beverage applications.
Upgrade your kegerator, keezer, or professional draft system with a Duotight Straight Joiner. Available in 8mm and 9mm sizes, these fittings make it easy to create a dependable, leak-free connection. Just select the correct size in the dropdown before checkout to match your tubing.