---
product_id: 741999338
title: "CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter"
brand: "fzone"
price: "$952"
currency: MXN
in_stock: false
reviews_count: 6
url: https://www.desertcart.mx/products/741999338-co2-regulator-speed-controller-solenoid-valve-with-bubble-counter
store_origin: MX
region: Mexico
---

# Bubble counter with check valve prevents backflow 12-part DC solenoid valve for stable, low-noise control 1.6" dual pressure gauges for instant readout CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter

**Brand:** fzone
**Price:** $952
**Availability:** ❌ Out of Stock

## Summary

> 💨 Master your aquarium’s CO2 like a pro—precision, safety, and style in one regulator!

## Quick Answers

- **What is this?** CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter by fzone
- **How much does it cost?** $952 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/741999338-co2-regulator-speed-controller-solenoid-valve-with-bubble-counter)

## Best For

- fzone enthusiasts

## Why This Product

- Trusted fzone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced DC Solenoid Valve:** Latest split DC solenoid ensures safer, quieter, and more reliable CO2 regulation than traditional AC models.
- • **Dual Large Pressure Gauges:** Monitor both internal and working pressures at a glance with oversized 1.6" double gauges.
- • **Precision CO2 Flow Control:** Fine-tune your aquarium CO2 to a perfect 1 bubble every 3 seconds for optimal plant health.
- • **Complete Mounting Kit Included:** All necessary tools come with the package for hassle-free installation and setup.
- • **Integrated Bubble Counter with Check Valve:** Track CO2 flow rate easily while preventing water backflow to protect your cylinder.

## Overview

This CO2 Regulator Speed Controller Solenoid Valve features dual 1.6" pressure gauges for clear monitoring, a cutting-edge 12-part DC solenoid valve for stable and quiet operation, and an integrated bubble counter with a check valve to prevent water backflow. Designed specifically for freshwater aquariums, it offers precise CO2 flow control with fine adjustment knobs and includes all mounting tools for easy installation.

## Description

desertcart.co.jp: CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter : Pet Supplies

Review: 水槽用CO2発生器用でミドポンにセットして使用しています。 - 買換えで購入しました。バブルカウンター付のため調整もしやすく喜んでいます。
Review: 電磁弁のコード部分がボンベの肩に当たって取り付けナットが十分に締め付けることができない。 - 電磁弁の中央の接合部が動く様だったので、90度回転させてボンベに干渉しなくできたのでなんとか 取り付けることができたが、説明書にもその様な取り付 け方法も載ってなく不安があるので、できることならそれで良いか回答をいただきたく思っております。

## Features

- Two pressure gauges with large 1.6" double gauges allow you to easily read internal pressure and working pressure on the cylinder
- New split DC solenoid valve. Instead of the AC model, we adopted the latest 12-part DC solenoid for safer and more stable operation. Low noise, with timer (not included) auto on/off CO2
- HIGH PRECISION CONSTRUCTION - Regulator designed for aquarium and aquarum. Precision fine tuning allows CO2 to reach 1 bubble in 3 seconds. Improved seal material to prevent leakage
- Bubble counter and tools included. Along with bubble counters, you can read CO2 flow rate. The bubble counter has a check valve function to stop water back into the bottle. All mounting tools are included so everything can be done easily
- Top-notch manufacturing technology! Made of aluminum with a painted finish Pressure adjustment knob and fine adjustment knob with knob

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QFT69P8 |
| Batteries Included | No |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,199) |
| Date First Available | May 24, 2019 |
| Item model number | 748323719468 |
| Special Features | Armourproof |
| Specific Uses | For freshwater |
| batteries required | No |

## Product Details

- **Brand:** FZONE
- **Item Weight:** 0.9 Grams
- **Manufacturer:** FZONE
- **UPC:** 748323719468

## Images

![CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter - Image 1](https://m.media-amazon.com/images/I/61cgmb2Lt6L.jpg)
![CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter - Image 2](https://m.media-amazon.com/images/I/61QA7f7waPL.jpg)
![CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter - Image 3](https://m.media-amazon.com/images/I/61HIMV-6FWL.jpg)
![CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter - Image 4](https://m.media-amazon.com/images/I/61aDcvYn8YL.jpg)
![CO2 Regulator Speed Controller Solenoid Valve with Bubble Counter - Image 5](https://m.media-amazon.com/images/I/71Tiuyp+YTL.jpg)

## Questions & Answers

**Q: Hi, do you sell with 21.8 connector instead of CGA320 ?**
A: Sorry we don't have that.

**Q: Does this regulator fit a standard CO2 tank**
A: Yes it does fit a standard Co2 tank.

**Q: Do i have to buy two if im using a splitter for two tanks or does one control both?**
A: The solenoid with bubble counter only can be used for one tank.

**Q: If the solenoid is not making a clicking sound does that mean it’s not working? C02 will not come through.**
A: Possibly. If you've eliminated the cord and the outlet then it's going to be a problem with the solenoid.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 水槽用CO2発生器用でミドポンにセットして使用しています。
*by A***ー on July 5, 2023*

買換えで購入しました。バブルカウンター付のため調整もしやすく喜んでいます。

### ⭐⭐⭐⭐ 電磁弁のコード部分がボンベの肩に当たって取り付けナットが十分に締め付けることができない。
*by は***ん on September 12, 2023*

電磁弁の中央の接合部が動く様だったので、90度回転させてボンベに干渉しなくできたのでなんとか 取り付けることができたが、説明書にもその様な取り付 け方法も載ってなく不安があるので、できることならそれで良いか回答をいただきたく思っております。

### ⭐ カプラ不良 エア漏れ
*by F***Y on October 28, 2023*

個体差かな？

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.mx/products/741999338-co2-regulator-speed-controller-solenoid-valve-with-bubble-counter](https://www.desertcart.mx/products/741999338-co2-regulator-speed-controller-solenoid-valve-with-bubble-counter)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-12*