Aquarium Fish Tank CO2 Generator Regulator Valve Plant Diffuser Reactor Regulator

Description:  This valve can be used in a cylinder or DIY generator to control two gas pipes and be adjusting gas output on cylinder and disposable carbon dioxide equipment.     Specification:  Material: Plastic + Metal.  Connect: Outer Φ6mm Pipe (recommended PU pipe).     Features:  - Can be used to adjust the volume of gas on the DIY equipment.  - Can be used in a cylinder or DIY generator to control two gas pipes.  - Can be used for adjusting gas output on cylinder and disposable carbon dioxide equipment.  - Can be connected in series with the original fine-tuning valve of CO2 generator, to increase the accuracy of the adjustment, can also be used as a switch directly.     Warm Tips:  - Each trimming valve is subjected to strict air tightness testing before sale. It can be completely closed within 3kg/cm2 and the pressure within 3kg can push off all the finers. Please rest assured.  - It is difficult to adjust the amount of air output from large to small, because it takes time for a