These connect directly. CO2 distribution manifold mates with Inline gas shutoff valve without an adapter. Sealing method, the real-world trap, and the exact part to buy.
Updated 05 September 2026.
Connect CO2 distribution manifold to Inline gas shutoff valve
How to join 1/4" MFL or 5/16" barb ports and 1/4" MPT x 1/4" MFL, and what stops it leaking.
These connect directly. CO2 distribution manifold mates with Inline gas shutoff valve without an adapter.
The two ends
- End A
- CO2 distribution manifold (1/4" MFL or 5/16" barb ports)
- End B
- Inline gas shutoff valve (1/4" MPT x 1/4" MFL)
- A seals on
- flare face or barb clamp at each outlet; 1/4 NPT feed taped
- B seals on
- NPT end taped on the thread; MFL end on the flare face
- Part needed
- none, direct fit
A distribution manifold and inline shutoffs work together: the manifold splits the regulator output to several lines, and a shutoff on each line isolates one keg without depressurising the rest. Many manifolds build the shutoff into each port.
Check whether your manifold ports already include shutoffs and check valves before adding separate ones, since doubling up adds pressure drop for no gain. Fit any add-on shutoff with its NPT end taped and its flare end clean.
Related connections
Questions and answers
Connect CO2 distribution manifold to Inline gas shutoff valve?
These connect directly. CO2 distribution manifold mates with Inline gas shutoff valve without an adapter.