ZRDR 4L Co2 Generator System with Dual Gauge Display Pressure Gauge,DIY Co2 Generator System Kit

Generators by ZRDR. Details:Our CO2 generator system is made of 304 stainless steel,far better than simple plastic bottle generator,more durable,stable,safe and high pressure resistant. Our CO2 generator system equipped with Stainless steel pressure reducing valve and pressure gauge,no need to buy separately. Our CO2 generator system is different from traditional:traditional carbon dioxide generators need to inject gas into the bottle. Our CO2 generator system can generate CO2 by itself. You only need to add the appropriate amount of citric acid, baking soda,and water to generate CO2. When the gas in the bottle is used up, add the material to the steel bottle again. Main material Stainless steel size 4LRaw material ratio Citric acid 800g+baking soda 800+water 1200g It’s more professional and efficient because all the accessories you need are included. 1. 4L steel bottle body 2. Stainless steel pressure reducing valve 3. Filter 4. Filter cotton 5. Bubble counter 6. Solenoid…