Aquarium Co2 Solenoid Valve Regulator 110V-220V Low Temperature Co2...
ZRDR Aquarium Co2 Solenoid Valve Regulator 110V-220V Low Temperature Co2 Aquarium Fish Tank Electric Magnetic Valve EU US DC12V. CO2 solenoid valve 100-240V. Countries/regions using 110V or 220V power can be used directly.