Ista Acu-Dose CO2 Pressure Regulator

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.
• 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