---
product_id: 4565104
title: "Premium AQUATEK CO2 Regulator with Integrated Cool Touch Solenoid"
brand: "aquatek of california"
price: "$27.77"
currency: USD
in_stock: false
reviews_count: 4
url: https://www.desertcart.ec/products/4565104-premium-aquatek-co2-regulator-with-integrated-cool-touch-solenoid
store_origin: EC
region: Ecuador
---

# 140 PSI max pressure Brass durability Precision CO2 control Premium AQUATEK CO2 Regulator with Integrated Cool Touch Solenoid

**Brand:** aquatek of california
**Price:** $27.77
**Availability:** ❌ Out of Stock

## Summary

> 💡 Elevate Your CO2 Game!

## Quick Answers

- **What is this?** Premium AQUATEK CO2 Regulator with Integrated Cool Touch Solenoid by aquatek of california
- **How much does it cost?** $27.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/4565104-premium-aquatek-co2-regulator-with-integrated-cool-touch-solenoid)

## Best For

- aquatek of california enthusiasts

## Why This Product

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

## Key Features

- • **Precision Control:** Fine-tune your CO2 release with a precision needle valve.
- • **Max Pressure Mastery:** Adjustable working pressure up to 140 PSI for optimal performance.
- • **Unmatched Durability:** Crafted from robust brass for long-lasting performance.
- • **Universal Compatibility:** Works seamlessly with most high-density tubing and CO2 diffusers.
- • **Integrated Bubble Counter:** Stay in control with a built-in bubble counter and check valve.

## Overview

The Premium AQUATEK CO2 Regulator features a cool-touch industrial solenoid and durable brass construction, ensuring reliability and longevity. With a precision needle valve for CO2 release and a maximum working pressure of 140 PSI, this regulator is designed for optimal performance. It includes a bubble counter with an integrated check valve and is compatible with most high-density tubing and CO2 atomizers, making it a versatile choice for any setup.

## Description

Our Premium AQUATEK CO2 Regulator with Integrated Solenoid is perfect for many CO2 injection applications from green houses to aquariums. It has been shown that CO2 enrichment at two, three, or four times the natural concentration will promote plant growth. The Aquatek Premium CO2 regulator includes dual gauges (in both psi & kg/cm) and a needle valve for fine tuning the amount of CO2 injection to maintain the desired level of CO2 concentrations to achieve optimal plant growth.

## Features

- Cool-touch, industrial solenoid design; Brass constructions for long-lasting durability and dependability
- Precision needle valve for fine tuning release of CO2; Precision output working pressure adjustment knob: 140 PSI Max
- Includes bubble counter with integrated check valve
- Compatible with most high density tubing
- Compatible with most CO2 atomizer and diffuser

## Images

![Premium AQUATEK CO2 Regulator with Integrated Cool Touch Solenoid - Image 1](https://m.media-amazon.com/images/I/61fMpcloUJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than expected!!
*by ***** on September 27, 2013*

I researched for about a week to figure out what new regulator to get and I almost had one built for me but decided I would give this one a try. I can tell you that it was easy to setup and took minutes to get the flow just right. I have been doing fish tanks for well over a decade and this is a quality product and I will be buying another one. The only thing that would fail on this is the solenoid and that can happen to all of them (even the most expensive). I don't have any problems with it turning off or on and the bubble count goes right back to where it was the day before. I could buy 5 of these for the price of another custom one and I would rather have 5 of these if that says anything. I use it with a glass and ceramic diffuser and it works great no pressure issues at all. This one is worth the few dollars more for the non preset pressure. If you are looking for a new Regulator or even new to C02 Look no further 'You will love this thing'. I also purchased polyurethane tubing on amazon I inserted a link for it Polyurethane Clear Tubing, 3/16" ID x 5/16" OD x 1/16" W, Working Pressure: 74 PSI this tubing is a bit to thick to connect to the regulator so I use short lengths of smaller diameter tubing to connect to the Regulator and then connect this tubing to it using brass splicers. This tubing is amazing and will limit the amount of C02 loss greatly and polyurethane is the best for c02 and both are prime eligible so it worked out great. The bubble counter that comes with this works just fine but I did upgrade to this upaqua bubble counter Professional CO2 Bubble Counter with Double Check Valve as I trust the check valve much more i put two check valves on so I will just leave the one that came with this system empty for insurance and add the upaqua as my bubble counter.

### ⭐⭐⭐⭐⭐ It works great for the last 2 years without any issue.
*by S***D on January 30, 2016*

This is a review after using this Premium AQUATEK CO2 regulator with the solenoid for the last two years. Using with 4lbs steel tank, so far two times of refills, and I use this for my 36 heavily planted tank with the timer on it.First of all, had absolutely no issue with using this, even though it was a open boxed item. Running smooth without any issue of leakage at all.Second, you better have a JBJ type of bubble counter directly inserted into (I dont recommend to use their bubble counter), with the needle valve all the way open, so that I can adjust the flow rate by the major knob to adjust the flow rate into my tank (I do this slowly because the full effect of the turning the major know takes at least a whole day).This is a regulator that is dealing with a high pressure, and must be handled carefully with a correct tool to install/uninstall.Craftsmanship and quality is good, and I do recommend to any planted tank hobbyists.

### ⭐⭐ Was Perfect
*by B***E on May 30, 2014*

I bought this to replace a Milwaukee model that started hissing on me. I found this one much easier to use than my old model. The main knob is more responsive and doesn't stick like my old one did. Also, the gauges actually work. I've been using this for a few months and have had no issues at all. With the Milwaukee I was always having to fiddle with the fine tuning to keep it consistent, but this one was pretty much a set once and forget about it. I've been very impressed.Update 3/8/2015:After refilling my tank I've found that this regulator is leaking behind the nut (between the nut and the main part of the body). I've been completely unable to make the leak stop. May try some plumber putty but I'm doubtful it will help. Lasted less than a year. Not happy.Update 3/11/2015:Contacted the company. Only a 90 day warranty. They suggested contacting a gas company. Quality!

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-23*