ISTA ACU-DOSE CO2 PRESSURE REGULATOR (360° ROTATABLE OUTLET)

The best one you can find. Extremely precise, this regulator can be set for even 1 bubble at each 5 – 8 seconds. It´s extremely easy to regulate the CO2 flow. CHARACTERISTICS: Easy assembling: no tools required for attaching to the CO2 cylinder. An extremely precise needle valve assures accurate and reliable dosing. One stage pressure reduced to assure constant and reliable CO2 dosing. 360° adjustable CO2 outlet provides convenient Co2 system set up