A useful limiter for the transit of CO2. Place this between the CO2 line and with the set screw the amount of CO2 to be set. Very suitable for the distribution of CO2 involving multiple branches.
This CO2 link features "quick connect" connector, allowing solid CO2 hose easy to cross. If desired, the link can with a nail on the wall. Flexible silicone hose to connect is a "Joint Stick" or "focus steel" is needed.
height: approx. 40mm