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Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 1
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 2
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 3
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 4
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 5
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 6
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Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 2
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 3
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 4
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 5
Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve - Image 6

Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve

(125 customer reviews)

🔥 600 items sold!!

Original price was: $309.01.Current price is: $119.45.

CGA320G3-4G5-8M22W21.8
ZR01-12ZR01-14-AC110V-EUZR01-14-AC110V-USZR01-14-AC220V-EUZR01-14-AC220V-US
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Description

Note: (purchase the corresponding nut model to avoid the nut docking problem)
The threaded connection must be confirmed before ordering.
International model: W21.8 G5-8 CGA320 M22 G3/4
5: High precision adjustment, easy to reach 1 bubble every 3 seconds
4: Professional sealing technology, high adjustment accuracy
3: Low temperature solenoid valve, corrosion resistant, long service life
2: Polished, refined, refined and durable stainless steel finish
1: Equipped with dual clocks, the working status is clearly displayed
Features of CO2 pressure reducing valve:
Aquarium CO2 pressure reducing valve/solenoid valve regulator

The company (Winy/ZRDR) specializes in the production of CO2 pressure reducing valve generators and CO2 equipment

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Specifications
Weight 11 lbs
Dimensions 9 in
Brand Name

ZRDR
Battery Included

No
Origin

Mainland China
High-concerned chemical

None
Power (W)

AC110V-AV220V
Is Smart Device

No
Material

Aluminum alloy
Choice

yes
Reviews (125)

125 reviews for Aquarium DIY CO2 regulator Solenoid Bubble Counter CO2 control system reaction waterproof fish tank CO2 Pressure reducing valve

  1. H***O –

    Great quality, it was worth it

  2. T***s –

    Excellent product. Delivery very fast.

  3. v***a –

    The product has arrived and I haven’t tested it yet, but it seems to be of very good quality!

  4. p***e –

    Package received in perfect condition, works great with my CO2 bottle. Will see over time how it performs, but for now everything is going well.

  5. Customer –

    It works well and is airtight, which is the most important thing.

  6. N***s –

    Good

  7. Customer –

    Normal operation confirmed! !

  8. E***o –

    It worked perfectly, now just take the best of it and wait for the plant to grow, not to mention the delivery was quick.

  9. P***r –

    Received in accordance with the description, good finish, recommended product equal to the supplier

  10. J***. –

    Fast delivery, works well, nice.

  11. Customer –

    Shipped quickly to the store, congratulations, product in perfect condition, very well packaged, impeccable material

  12. J***z –

    Very good quality

  13. A***y –

    The item arrived one day later but the estimated time is pretty accurate. The product is as described and works well! Overall great 👍🏽

  14. Z***y –

    Goods arrived in good condition, very good quality, very quick delivery time, fully recommended!

  15. A***i –

    Very good product, no noise from valve operation, works precisely. Package well-packed, fast delivery.

  16. s***a –

    Top quality, arrived quickly and working perfectly. use in a marine aquarium. Works well, tested and approved. Thank you for the product.

  17. M***T –

    Very well

  18. R***s –

    acquire product for my CO2 cylinder with CGA 320 nozzle. perfect fit. Manual tightening and then with a tool with gentle force. It is verified that there are no leaks. The predicted value on the pressure gauge was very high but after half an hour it had stabilized within the green range. from that perfect moment. The bubble output is very precise. happy to have purchased this product

  19. p***a –

    It seems to have arrived well, I just need to try it.

  20. M***r –

    Absolutely good quality, nothing to complain about here, fast shipping, good goods, gladly again.

  21. Customer –

    Super bien merci

  22. Customer –

    Delivery earlier than expected, well packaged, easy to adapt and all parts okay. Good functioning.

  23. M***k –

    Very good product

  24. D***r –

    well packaged and identical to the photo on the site … many people criticize AliExpress but honestly, not even 5 days and I received the package without mentioning that it’s beautiful equipment, thank you.

  25. Customer –

    Item received in good condition and on time.

  26. M***d –

    Excellent and well packaged

  27. Customer –

    super product works perfectly

  28. M***s –

    Good quality item. Co2 outlet can be precisely adjusted with needle valve. I have it set up with sodastream bottle and adapter. Switches on and off using timer together with aquarium light source.

  29. I***c –

    Top

  30. Customer –

    Product of quality identical to advertised, arrived before the deadline.

  31. D***z –

    It arrived within the stipulated time, looks of great quality but still needs to be tested.

  32. j***c –

    VERY WELL

  33. C***z –

    It looks of very good quality. As soon as I assemble the fish tank, I’ll test it.

  34. S***o –

    The product is good, the display is clear and everything can be adjusted well. I use the product with a SodaStream bottle, which works very well.

  35. g***z –

    Works good

  36. Customer –

    very good quality Everything works as it should.

  37. Customer –

    Very good, everything works correctly, it adjusts only with hands – DO NOT USE KEYS – Choose with electro valve or without depending on the needs of your aquarium.

  38. P***i –

    The shipment was properly packed. It arrived quickly. I recommend both the product and the seller. Everything matches the description and photos.

  39. A***n –

    Class is super.

  40. C***o –

    Good quality item and clean assembly: works well, will see over time.

  41. Customer –

    Nickel as usual. Very happy with this product.

  42. u***r –

    Super CO2 Regulator with Magnetic Valve. This 2 gauge version also shows the bottle pressure. Thus, there is a “warning” before the CO2 cylinder is empty. Whether the somewhat “thin” magnet coil will withstand a continuous load will be revealed. Great item, exactly what I had been looking for for a while. Fast shipping in well-padded cardboard from CN. Everything was great – gladly again!

  43. Customer –

    Arrived well

  44. V***n –

    Super consistent with the description.

  45. f***r –

    Works beautifully

  46. S***O –

    Good, I recommend.

  47. D***o –

    Everything arrived perfectly, I haven’t tested it yet but it seems to be of good quality and delivered ahead of schedule.

  48. 7***r –

    As described

  49. a***r –

    Okay, thank you.

  50. C***e –

    Everything looks good, not tested yet.

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