





- Dual-gauge design: Our dual-gauge configuration allows for clear readability of both input and output pressures.
- Specially designed handwheel: No tools, it can be installed and disassembled by hand, making it convenient and quick.
- Low-temperature solenoid valve with modular design: Most solenoid valves on the market operate at temperatures between 40 and 60 degrees Celsius, which can be hot to the touch. However, ours operates at a temperature lower than body temperature, ensuring it never burns the hand. The solenoid valve can be easily removed from the pressure regulator. Even if an anomaly occurs, it will not affect the normal gas supply of the entire system.
- High-precision flow control: Equipped with a high-precision fine-tuning valve, it allows for accurate gas adjustment, with the minimum flow rate being as low as one bubble every five seconds.
- The bubble counter is equipped with a check valve function, which can prevent water from flowing back into the bottle.