The Ista Metal CO2/Air Flow Regulator - 6 ways can be used to distribute air flow up to 6 different tanks. You can precisely adjust the rate of air flow. No air flow leakage.
The Ista Metal CO2/Air Flow Regulator - 6 ways can be used to distribute air flow up to 6 different tanks. You can precisely adjust the rate of air flow. No air flow leakage.