Wyin Regulator with gauge for Aquarium CO2 Cylinders. Do not use this regulator for any other purpose or on Cylinders used for any indusctrial purpose.
Never use this on a fire extinguisher.
The Precise reading on the gauge helps in identifying the quantity of gas and also helps in regulating the flow properly.
Made of high quality Aluminium, this regulator is showcases very good performance. Always use a Teflon tape for safe installation.
Thread size : G5/8