Size:w21.8 Description: With precise pressure release valve (low pressure),More simply using Accurate fine-tuning( regulate to 1 bubble /2-3 sec) The bubble gauge with inverse valve. (regulation can be seen) Design using the new pressure washers, Usage Details: Ensure that the regulator is connected securely to be the CO2 cylinder, and placed on a stable level ground. Please do not apply lubrication to any parts of the regulator. Other than changing the CO2 cylinder, please do not attempt to change any parts of the regulator on your own. Our regulator is able to prevent all backflows, especially when the pressure inside the CO2 cylinder is getting low. This will prolong the operation and life span of the CO2 cylinder. A bubble counter is included to give you control over the CO2 dosage. Color: Sky blue, Silver, Please leave a note which special color you need or we send it out at randomly. Voltage: 220V / 110V Inlet Thread: W21.8, Standard CGA320
M**I
Broken in 1 week
Please take a look at the pictures posted. While it was connected to my tank, output pressure was "redlining" between 100 to 120 psi. So even though the solenoid had no power and was supposed to be "shut off," gas still came out as it was trying to release the internal high pressure. However, the regulator failed to regulate the pressure as the output pressure was always "redlining" and thus my aquarium tank was being CO2ed 24/7. Thankfully none of my inhabitants died, and my plants grew like weed. :)I disconnected it completely from the tank and it still registered as having 80 psi (see picture). Definitely not a good regulator. I noticed it today which is exactly 1 week since I installed this regulator.
Trustpilot
3 days ago
1 month ago
