SKU: 99727348043

Co2Art Aquarium CO2 Dual Stage Regulator with Integrated Solenoid

Sale price$134.99 Regular price$149.99
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Co2Art Aquarium CO2 Dual Stage Regulator with Integrated SolenoidThe Pro SE Series Dual Stage CO2 Regulator is an extremely durable and reliable device allowing you to control the CO2 injection in the most comfortable way. Look at the New Generation of our most popular CO2 regulator and trust the most reliable equipment. The Pro SE model comes with an integrated Solenoid Valve and a universal power adapter with voltage 100V 200V that can be connected to a timer making the system fully automatic. The Dual stage

The Pro-SE Series Dual Stage CO2 Regulator is an extremely durable and reliable device allowing you to control the CO2 injection in the most comfortable way. Look at the New Generation of our most popular CO2 regulator and trust the most reliable equipment. 

The Pro-SE model comes with an integrated Solenoid Valve and a universal power adapter with voltage 100V-200V that can be connected to a timer making the system fully automatic. 

The Dual-stage design minimises an increase in output pressure as pressure drops in the co2 cylinder and will prevent end-tank-dump keeping your aquarium safe and CO2 levels constant. The regulator is equipped with two gauges showing the tank volume and the flow pressure/working pressure. 

This CO2 regulator comes with a bubble counter and an extremely precise needle valve and an in-built check valve preventing the backflow of water and damaging the regulator. The working pressure is adjustable up to +/- 40PSI (3 BAR) which makes it an excellent product for both marine and freshwater tanks. 

The stem thread is made according to North America/CGA320 standard. This CO2 regulator is compatible with all CO2Art tubes and accessories. Pro-SE CO2 regulator provides you with a range of valuable features: 

  • Safe 12V DC Integrated Solenoid Valve 
  • Power adapter with universal voltage 100V-240V
  • New quality design and completely new construction.
  • Innovative design provides extreme accuracy and safety.
  • Integrated Solenoid Valve.
    • Adjustable working pressure up to +/- 40PSI (3 BAR) which makes an excellent product for both Tropical and Marine Aquariums.
    • Needle valve with bubble counter included.
    • Dual gauge pressure indicators (tank volume and flow pressure / working pressure)
    • Dual stage construction 
    • The thread is made according to North America CGA320 standard.

    ____

    Pro-Elite Series, the Most Advanced Aquarium Dual Stage CO2 Regulator is the New Generation of our best-rated dual-stage regulator. This model has been appreciated by professionals all over the world. CO2Art is honoured to present you with the best aquarium CO2 Regulator ever. 

    The Dual-stage design minimises an increase in output pressure as pressure drops in co2 cylinder and will prevent end-tank-dump keeping your aquarium safe and CO2 levels constant. The regulator is equipped with two gauges showing the tank volume and the flow pressure/working pressure. 

    The most precise injection is possible thanks to a high precision needle valve with an integrated bubble counter allowing to adjust the pressure accurately. The customised manifold block is extendible, which means that you can run multiple diffusers with only one CO2 regulator. The pressure can be adjusted on each manifold separately allowing to run different CO2 levels in different tanks individually. 

    The stem thread is made according to North America/CGA320 standard. This CO2 regulator is compatible with all CO2Art tubes and accessories. Pro-Elite CO2 Regulator provides you with a range of valuable features: 

     

    • Safe 12V DC Integrated Solenoid Valve 
    • Power adapter with universal voltage 100V-240V
    • Adjustable working pressure up to 5 bar
    • Stainless Steel Dual gauge pressure indicators (tank volume and flow pressure / working pressure)
    • High precision integrated needle valve
    • Bubble counter with built-in check valve
    • Extendable manifold block
    • The thread is made according to North America CGA320 standard.
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 99727348043

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    4.3 ★★★★★
    Based on 22 reviews
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    Michelle Marley
    Cuba, US
    ★★★★★ 5
    Great shelves
    Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
    These are cute and easy to install. They were the perfect size for the location. I did use other drywall mounts to make sure they were more likely to stay in but after I installed they feel sturdy and reliable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 14, 2025
    M
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    Mercy Lovell
    Bozeman, US
    ★★★★★ 5
    Great Product
    Color: Brown, Size: 4
    Love them! They’re fairly priced and can hold a lot of weight! Make the space look great!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026
    J
    Verified Purchase
    Joseph Sohn
    Lowell, US
    ★★★★★ 3
    Different mounting mechanism than photos
    Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
    I'm going to start off this review by stating that the mounting mechanism used on the Shelf is different than the one shown in the photo. In the photo, it shows a single bar which would have made the Shelf easier to level however, the product I received has two separate bars which means I have to be extra careful holding a level against the paper. Stencil. The reason I chose this product over different listings was because for a dollar or two more its photo showed a single bar. Now for the pros and cons: Pros: Accurate measurement. Shelf appears to be actual wood! The photos made it looks like a veneer, which it is not. Easy to install. Includes good instructions. Seems like it can hold items fairly well. Cons: The mounting hardware for drywall pretty flimsy, and I stripped out some of the drywall anchors during install. They still worked, but it was annoying to finish inserting them. The shelf doesn't sit fully flush to the wall from factory as the screws included make it protrude slightly. I can fix this with my dremel, However, This could have been solved from the factory by making the cavity slightly deeper. As mentioned above in my main detractor, it is a two bar mounting system rather than a one bar, which was shown in the photo.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 21, 2024
    R
    Verified Purchase
    Rebecca J. Snow
    Lexington, US
    ★★★★★ 4
    Pleased overall
    Color: Light Brown, Size: 4
    They have an unfinished feel, and the underside screws used to hold the shelf on the poles strip out really easy. Tighten those by hand and with care. Other than that, they look great and were easy to install. Came with a full set of hardware including anchors for various wall types. Stable enough to hold small to medium sized Lego sets (don't try to put Lego Hogwarts size kits on them--not big enough). Bought 3 sets of 4 and used others as Book shelves. They work very well for novel size or paperback sized books. Just make sure you anchor them well into the wall. These will only be as good as the installation.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 4, 2025
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    Nancy K
    Cuba, US
    ★★★★★ 5
    Nice and Inexpensive!
    Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
    Thé shelves are good quality and easy to hang. Thé instructions do leave a bit to be desired as they misidentify which anchor to use for dry wall. I followed instructions for the first shelf and it was not very stable. I switched to the other anchors and it was great. All hardware in included. These require minimum size holes in your wall, but it is a floating shelf so be prepared to patch when you take them down.  It’s a set of 4 so a good value!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 22, 2025

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