Roloiki Aquarium CO2 Regulator CO2 Pressure Regulator with Double Trim Valve Bubble Counter & Check Valve for CO2 Aluminun Cylinder CGA320 Interface

Description

Size:CGA320 interface This CO2 regulator is specifically designed for CO2 generator system. Come with double trim valve and bubble counter & check valve, can used for 2 cylinders at the same time. Install this CO2 pressure regulator need a wrench. Place the washer ensure a tight seal. Replace washers regularly recommended. It is easy, safe and economical. Specification: Name: Aquarium CO2 regulator Main material: Stainless steel Color: Silver Optional interface type: W21.8/CGA320/G5/8 Size: 12*9.5cm​​​​ Note: Interface is different in different countries or regions, pls according to different countries' actual situation to  choose. Package Information: Package size: 18.9 * 13.9 * 9.1cm Package weight: 500g Gift Box Packaging Package List: 1* Aquarium CO2 regulator 1* Wrench 1* Instruction manual 1* Other parts