FZONE All-in-One CO₂ Solenoid Valve with Bubble Counter for CO₂ Aquarium System, Screw Connection

FZONE All-in-One CO₂ Solenoid Valve with Bubble Counter for CO₂ Aquarium System, Screw Connection

• Integrated design :The CO₂ solenoid valve with bubble counter are combined to reduce leak points and provide a more stable CO₂ flow.
• Screw connection for wide compatibility:The screw interface works with FZONE CO₂ generator systems, nano desktop CO₂ systems, CO₂ regulators, and many other brands’ CO₂ needle valves.
• Easy CO₂ tube quick-connect: The CO₂ solenoid valve includes a quick-connect fitting for fast, tool-free tube installation—easy to plug in and unplug.
• Built-in check valve and precise adjustment: The CO₂ bubble counter has a built-in check valve to prevent back-siphoning, and the precision needle valve makes bubble rate adjustment simple.
• Adapter: Input:100-240V AC 50/60Hz , Output 12V200mA