AquaPro Dual Gauge CO2 Regulator Pro W21.8 with Solenoid – Aquarium CO2 Pressure Controller

Product Description

Take control of CO2 supply in your planted aquarium with the AquaPro Dual Gauge CO2 Regulator Pro W21.8 with Solenoid. Designed for aquarium CO2 injection systems, this regulator helps manage gas pressure and provides convenient control over CO2 delivery to planted tanks.

Featuring a dual-gauge configuration, the regulator allows users to monitor both cylinder pressure and regulated working pressure. This makes it easier to observe the CO2 supply condition and check the operating pressure during aquarium setup and maintenance.

The integrated solenoid valve enables electrical control of CO2 gas flow, allowing the supply to be switched on or off using a compatible power source or timer.

With its W21.8 cylinder connection, this version is intended for compatible CO2 cylinders. It is a useful component for aquascapers and planted aquarium enthusiasts looking for a controlled CO2 delivery solution.

Key Features & Benefits

• Dual Pressure Gauges: Monitor cylinder pressure and regulated output pressure independently.

• W21.8 Cylinder Connection: Designed for compatible CO2 cylinder valve connections.

• Integrated Solenoid Valve: Provides electrical ON/OFF control of CO2 supply.

• Pressure Monitoring: Helps users observe pressure conditions during operation.

• Planted Aquarium Application: Suitable for compatible pressurised CO2 injection setups.

• Convenient Operation: Solenoid control can be integrated with a compatible timer or electrical controller.

• Professional Design: A practical regulator configuration for aquarium CO2 systems.

Product Specifications

Why Choose the AquaPro CO2 Regulator Pro?

Maintaining a controlled CO2 supply is an important part of successful planted aquarium management. The AquaPro Dual Gauge Regulator Pro provides pressure monitoring and electrically operated gas switching in one compact regulator assembly.

It is suitable for aquascaping enthusiasts who want a practical way to manage their pressurised CO2 equipment and maintain a consistent operating routine.

Installation & Usage

1. Confirm that your CO2 cylinder uses a compatible W21.8 connection.

2. Check the regulator, seals and fittings before installation.

3. Attach the regulator following the manufacturer's instructions.

4. Connect the compatible solenoid power supply.

5. Connect suitable downstream CO2 equipment, such as a bubble counter and diffuser, where required.

6. Perform an appropriate leak test before introducing CO2 into the aquarium.

7. Adjust the working pressure and CO2 flow according to your diffuser and aquarium requirements.

Important Compatibility Information

• This listing is for the W21.8 cylinder connection version.

• G5/8 and W21.8 are different connection types. Confirm your cylinder valve before purchasing.

• Dual gauge does not necessarily mean dual-stage pressure regulation.

• A CO2 cylinder, bubble counter, diffuser, tubing and timer are not included unless specifically mentioned in the package details.

• Ensure the solenoid voltage and power adapter specifications match the supplied unit.

Frequently Asked Questions

Q1. What is the purpose of the two gauges?

One gauge indicates the CO2 cylinder pressure, while the other displays the regulated working pressure.

Q2. Does this regulator include a solenoid valve?

Yes. The solenoid valve is included in this selected configuration.

Q3. Can I connect this regulator to any CO2 cylinder?

No. Your cylinder must have a compatible W21.8 valve connection.

Q4. Can I automate CO2 supply?

Yes. The solenoid can be operated through a compatible timer or electrical controller, provided the power specifications match.

Q5. Does the package include a CO2 cylinder?

No. The listing covers the regulator configuration only, unless additional components are explicitly specified.

Buy AquaPro Dual Gauge CO2 Regulator Pro W21.8 in India

Upgrade your planted aquarium CO2 setup with the AquaPro Dual Gauge CO2 Regulator Pro with Solenoid.

Available at Chennai Aqua Studio – THE NATURE AQUARIUM, your destination for aquarium equipment, aquascaping accessories and planted aquarium essentials.