Barbed "T" With Check Valve - 3/8"

Split Your Gas Line Without Losing Pressure or Risking Backflow

The McDantim Barbed T with Check Valve is a precision-engineered fitting designed for commercial draft beer and soda gas systems. It allows you to split a single gas supply line into two outputs while the integrated check valve prevents backflow — protecting your blender, your system, and your pour quality.

Key Features

• 3/8" barbed T configuration — all three ports are 3/8", ensuring consistent flow across your gas lines
• Integrated check valve — prevents backflow between lines, maintaining proper pressure balance and preventing cross-contamination
• Essential for shared CO₂ systems — required when a CO₂ line is shared between a draft beer system and a soda system; must be used with a blender or blender warranty is voided
• Commercial-grade construction — built to handle the demands of high-volume bar and brewery environments
• Easy installation — barbed connections secure directly to standard 3/8" gas tubing with no special tools required

Specifications

• Port Size: 3/8" (all ports)
• Configuration: Barbed T with check valve
• Manufacturer: McDantim
• Product Type: Beer System Fittings

Important Note

If a CO₂ line is shared between a draft beer blender and a soda system, this fitting must be installed inline. Failure to do so will void the blender warranty.