Product Description

THE KEY FEATURES:
Bubble Counter:Flow-rate of CO2 gas indication device.
Build-in Check Valve:Prevent water flow back into the regulator.
Solenoid Valve:Updated split-type solenoid dual stage valve for added safety and reliability.
High Pressure Gauge:Show the pressure of cylinder,and check the volume of remaining CO2.
Low Pressure Gauge:Show the output pressure, generally stable.
Big Dual Gauge Display:1.6 inch big dual gauge display with clear tick marks and numbers allows you clearly and accurately read.
Low power consumption solenoid with low noise and temperature.

WHAT WILL YOU RECIEVE?
1. A piece of the finished big gauge aquarium CO2 regulator.
2. Tighten tool:Install the aquarium CO2 regulator easily with wrench.
3. Hex wrench: With the help of this tools, more efficient repair and reinforcement.
4. Extra seal ring:Better tightness and refused to air leakage.
5. Detailed instructions for use:Give you some safety instructions.
6. 1 year warranty. Any questions reply within 24 hours.

SOME TIPS BELOW:
It still needs to take 3-5mins to release all of the gas remained in the regulator, when the solenoid valve is power off. OR you can release the gas quickly by control micro-adjustable valve.
When you start using the product, please test it without a diffuser.
Can achieve the effect of fully automatic time switch with timer.
For the first time, it is recommended to power on without pressure.

Product Features

• BIG DUAL GAUGE DISPLAY- 1.6 inch big dual gauge display with clear tick marks and numbers allows you clearly and accurately read the pressure(0-3500 psi) in the cylinder and output pressure(0-150 psi), even it is installed in the corner.
• UPDATED SPLIT-TYPE SOLENOID-Newest split-type solenoid dual stage valve for added safety and reliability. Low power consumption solenoid with low noise and temperature. Suite for AC 110V Power. Up to 57 inches of wire, so no longer have to worry about finding a socket, the installation location can be selective.
• HIGH PRECISION STRUCTURE-This is a great regulator for the aquarium. The built in counter with check valve function on the regulator is adjustable by micro-adjustable valve according to your need. In order to avoid air leakage, each connection has a sealing ring.
• STRONG COMPATIBILITY-The CO2 aquarium regulator is compatible with most brands of high density tubing to inject your aquarium with CO2 quickly and easily. It also works well with most CO2 atomizers and diffusers and US standard CO2 tanks(CGA320 connector).
• WHAT’S IN YOUR PACKAGE?- 1 x DoubleSun big dual gauge regulator; 1 x wrench; 1 x hex wrench; 1 x extra seal ring; 1 year warranty. You can get it set perfect for a planted aquarium with our regulator.