1. Double-meter configuration can clearly show the working status of CO2 system, lack of gas, excessive pressure or too small at a glance.
2. With professional sealing technology, it will not leak, safe and reliable.
3. The trim valve can precisely adjust the gas output, can be sensitively adjusted, and the output is stable.
4. Made of high-quality materials, it has several times higher pressure resistance than ordinary aluminum pressure reducing valves and has a longer life.
5. Check valve is injection moulded by acrylic tube, which can prevent water from entering the meter.