Use this to convert the co2 connection of your co2 tank.
EN-CN (Silver Colour) – Use this if you have Co2 tank EN/UK connection but you buy Co2 regulator that is using CN connection.
Eg. Stainless steel Co2 tank from Top Aqua, Ista > Co2 Regulator with or without solenoid from Ista or Top Aqua.
Brand : Mufan
Material : Stainless Steel
Overall Length : 35mm Length