CO2 bubble counter is made from high quality acylic material that can withstand the high acidity of CO2 to enhance the durability of the casing
Built-in check valve
Prevent water back flow due to gravitational force when the CO2 regulator power supply is cut off or when the CO2 cylinder is empty as it will create a vacuum within the cylinder
EXCELLENT
Based on 816 reviews
Irfan Khan (verified owner) –