This 6-way Duotight gas manifold has 8mm (5/16″) push-fit connections and features integrated check valves and individual isolation valves. Designed for splitting a single gas source across multiple kegs with independent control.

This Duotight 6 Way Manifold allows you to run up to six gas lines from a single regulator while maintaining protection and control on each outlet. With built-in check valves and isolation valves, it prevents backflow and lets you shut off individual lines without affecting the rest of your system.

Ideal for kegerator builds, keezer conversions and multi-keg draft setups using 8mm EVABarrier or compatible tubing.

Key Features & Benefits

• 6 x 8mm (5/16″) Duotight push-fit outlets — quick, secure gas connections

• Integrated check valves — prevents gas or liquid backflow between kegs

• Individual isolation valves — shut off each line independently

• Single gas inlet feed — split one regulator supply across six kegs

• Compact manifold design — tidy installation inside fridges or collar builds

• Compatible with EVABarrier tubing — designed for modern draft systems

Applications / Compatibility

• Designed for use with 8mm (5/16″) OD tubing

• Compatible with Duotight push-fit systems

• Suitable for:

  • CO₂ gas distribution

  • Multi-keg kegerator setups

  • Keezer collar installations

• Not compatible with 3/8″ or 6mm tubing without adapters. A Duotight – 8mm (5/16″) Plug can be used to cap either end.

Installation Notes

Cut tubing cleanly and square before inserting fully into the Duotight fittings. Ensure each line is properly seated to prevent leaks. Mount securely to prevent strain on connections.

Always pressure test your gas system after installation.

Care / Maintenance Notes

Periodically check isolation valves and fittings for leaks. Keep clean and avoid contamination of gas lines to maintain reliable operation.

Use this gas manifold as part of your kegerator build – check out this video from our YouTube channel showing how to do this with other Kegland products.