CO2 Gas Regulator With Pressure Gauge Valve, Fits Standard Bottles

Applicable for of European standard, suitable for bottle with T21x4 thread. 0-90psi CO2 gas regulator, suitable for soda or for 6ac-6g thread, reliable to use. The charger is very compact enough to accommodate a very small regulator. After disconnecting, connect 8mm barb to the keg and set the discharge pressure with CO2 line. stainless steel material, not easy to break, durable and long service life.