SPECIFICATIONS

Battery Included: no

Brand Name: ZRDR

Choice: yes

High-concerned chemical: None

Is Smart Device: no

Origin: Mainland China

Power (W): ac100-240v

Aquarium CO2 Pressure Reducing Valve

Features:

1: Water injection type bubble counter, eliminating the need for disassembly to add water. Just use the syringe to add water - 4:3 ratio.

2: Equipped with dual clocks. The high-pressure gauge shows the pressure of the gas cylinder, and the low-pressure gauge shows the output pressure value, clearly displaying the working status.

3: Made with the gray series processing, polished, exquisite, and more beautiful.

4: Low-pressure electromagnetic valve, corrosion-resistant, waterproof, with a long service life.

5: For use with high-pressure gases, adopts professional sealing technology, with high adjustment accuracy and strong sealing performance.

6: High-precision adjustment, can easily achieve 1 bubble every 3 seconds (adjust the output gas volume according to the requirements of your fish tank, water plants, etc.)

Main material: Aluminum alloy

Interface type/Threaded interface: Supports W21.8, CGA320,G3-4 M22 G5-8

Dimensions: Main body is 120mm * 130mm (please refer to the product details)

Power supply: Input voltage 100-240V, Output voltage 12V (global version)

Power supply plug: EU, US, UK, AU plugs

Bubble counter air tube interface model: 4MM * 6MM for connection

Important Note: Description of Gas Cylinder Output Interface Models

Before placing an order, it is necessary to confirm the threaded connection method.

The CO2 pressure reducing valve is used in various types of CO2 high-pressure gas cylinder equipment.

For example: If your gas cylinder's interface is W21-8, then purchase the W21-8 model.

Manual measurement error: 1-3CM

Reminder: After the first installation, first turn on the power (to activate the solenoid valve), and then open the pressure of the gas cylinder valve!

(If you have any questions, please contact us)

Transportation:

1* CO2 pressure reducing valve