Clscea Aquarium Co2 Regulator Dual Gauge With Bubble Counter And Solenoid Valve, Single Stage

Dual Gauge: a cylinder pressure gauge and a working pressure gauge. Constant pressure and reduced pressure output. The safety pressure value is marked in green and easy to read. Working pressure: 50-60PSI (3-4 BAR). Innovative design: No wrench required special handwheel easy to tighten manually; Quick-plug bubble counter with built-in check valve very convenient to install and remove. Mini solenoid valve integrated with Bubble Counter it is less susceptible to pressure shocks and less prone to damage than the solenoid on conventional CO2 regulators. Cool touch waterproof 90% energy saving than other large models. Easy to replace the solenoid bubble counter. Details: The main body is made of high-quality aluminum alloy sturdy and durable. High precision needle valve (304 stainless steel needle valve tip) for precise adjustment of CO2 flow rate. Pressure and corrosion resistant O-ring. Compact design exquisite and small space-saving. The thread is made according to the North America CGA320 standard. Not compatible with paintball tanks.