Dalua CO2 Regulator with Solenoid
Includes CO2 regulator, solenoid and all necessary parts, fittings and tools.
Quick Facts
- Product type: Planted-aquarium CO₂ component
- Selected option: Check the chosen variant before ordering.
- Primary use: Planted-aquarium CO₂ component
Is this for you?
Perfect if:
- Every thread, pressure rating and tube size is compatible.
- You understand the component’s place in the CO₂ system.
- You can leak-test and adjust the system gradually.
- Cylinder or regulator compatibility is unconfirmed.
- The system setup requires advanced technical knowledge.
Consider something else if:
| Component | Specification |
|---|---|
| CO2 Regulator | Adjustable pressure output |
| Solenoid | Electromagnetic valve control |
| Fittings | Standard aquarium thread sizes |
| Tools included | Leak test kit and adjustment wrench |
FAQ
What is the pressure range of the CO2 regulator?
The pressure range is not specified in the product details.
Can this solenoid be used with different types of CO2 cylinders?
Please contact customer service
Is the solenoid compatible with standard aquarium tubing?
Yes, the solenoid is designed to work with standard aquarium tubing sizes.


Adam Taylor –
The regulator and solenoid work smoothly together. I was able to set up my planted tank without issues. The included tools helped with leak testing and adjustments. It’s a reliable component for maintaining consistent CO2 levels.
Stephanie Payne –
Assembly was straightforward. The solenoid responds well to signals and maintains stable CO2 flow. I did need to check the thread compatibility with my cylinder, which was confirmed before purchase.
Boris Skinner –
Great value for a complete CO2 system solution. All parts fit perfectly and the regulator allows precise pressure control. I’ve been using it for three months with no leaks or performance issues.
Jack Clark –
It works as expected, but I had to verify cylinder compatibility before installation. The instructions were clear, but beginners might find it challenging without prior experience.