DIY CO2 SyDIY Kit Automatic Pressure Relief Valve Bubble Counter For Plants Aquarium V1192-AZ-W-30887

Features: Made of aluminum alloy. It is strong, durable and efficient. Well-sealed caps and pipes, leak-proof, non-deformed, never loose. Equipped with a safety valve, the pressure is greater than 4kg pressure will relief automatically, carbonated beverage bottle pressure is 8kg, safety is ensured. The safety valve supports manual pressure relief. When the pressure is below 4kg, it can be manually relieved by pull the ring of the safety valve. It is very safe. Specifications: Type:Without Bubble Counter/With Bubble ounter Color: Silver Material: Aluminum alloy (main body) copper (Internal valve needle) Pressure relief method: Manual CO2 SyMain Body: Aluminum alloy material link forming Bubble Counter: check valve bubble counter Solenoid Valve: 12v waterproof (not included) Pressure gauge: special aquarium low pressure gauge, Accuracy: 0.02 MPa Regulator trimmer valve: full copper internal valve needle, upper opening, removable for cleaningPackage Included: 2* CO2 SyDIY Kit

Made of aluminum alloy, strong, durable and efficient Well-sealed caps & pipes, leak-proof, non-deformed, never loose Professional pressure guage for safe-area indication, pressure watching Decompression automatically for safer usage and operation Cheap, simple to create pure CO2 constantly by chemical reactions