Duotight Ball Lock QD Gas In | 8mm Quick Disconnect Gas In Push-In Fitting
Secure, Tool-Free Gas Connections for Your Draft System
The Duotight Ball Lock Quick Disconnect (Gas In) is designed for effortless, leak-free keg connections with push-to-connect technology. Featuring an integrated Duotight fitting, this QD eliminates the need for clamps or barbs, making setup faster, cleaner, and more reliable. Simply push in your EVABarrier tubing, and the dual O-ring system ensures a tight, secure seal with zero leaks.
Durable, Compact, and Easy to Clean
Unlike standard gas QDs that rely on plastic internals, the Duotight Gas In QD is made from highly chemical-resistant materials with stainless steel springs and ball bearings. Its low-profile, compact design makes it easy to use in tight spaces and allows for stacking kegs without interference. For cleaning, this QD can be fully disassembled by hand—no tools required!
Key Features:
- Push-to-Connect Design – No clamps, barbs, or fittings required; connect EVABarrier tubing directly.
- 8 mm OD Compatibility – Works seamlessly with EVABarrier gas lines.
- Durable Construction – Made with stainless steel springs and chemical-resistant materials for longevity.
- Compact & Low-Profile – Ideal for tight keg setups, keezers, and kegerators.
- Easy to Maintain – Fully disassembles by hand for quick and thorough cleaning.
Perfect Fit for EVABarrier Tubing
This QD is designed for 8 mm OD EVABarrier tubing, which is ideal for CO₂ and nitrogen gas lines:
- 5 mm ID EVABarrier – Most commonly used for gas connections in draft systems.
- 4 mm ID EVABarrier – Can be used when higher line resistance is required.
Upgrade to a Leak-Free Gas System with Duotight
Perfect for ball lock kegs, CO₂ regulators, and draft systems, the Duotight Gas QD ensures airtight connections that keep your beer properly carbonated and prevent gas leaks. Whether you're using a kegerator, keezer, or commercial draft system, this QD is the ultimate hassle-free upgrade.
Need the Beverage Side?
We also offer the Duotight Beverage Out Quick Disconnect (Yellow & Black) to complete your draft system.