The regulator brings the pressure of the bottle of about 60 bars (displayed on a pressure gauge 1) to a low working pressure of 1.5 bar (displayed on a pressure gauge 2) to be able to regulate the intake of CO2.
Screw the regulator on the CO2 bottle and regulate the intake of CO2 to the needle valve.
The regulator is suitable for single -use CO2 bottles (U system) and rechargeable bottles (M system). By unscrewing the dubbing nut (W21.8 × 1/14) using an Allen key, the regulator goes to the M10X1 thread of disposable bottles.
Very high quality design: anodized aluminum, precise CNC milling, titanium color. Reliable sealing washer instead of the toric seal.
Contents: 1 CO2 regulator with 2 Manometers (for work pressure and bottle pressure) for rechargeable bottles, with unscrewable adapter to adapt to single -use bottles.
Easy installation
screw the regulator on the rechargeable or disposable CO2 bottle. Connect the regulator by a hose in the bubble account/anti-road valve, then to the diffuser/reactor in the aquarium. Adjust the number of CO2 bubbles on the needle. The permanent CO2 test points out whether the amount of CO2 added is correct.

Useless use
The regulator is equipped with an anti-surpression security valve. It allows you to unload in complete work pressure adjusted involuntarily too high without damaging the regulator. The regulator's membrane order guarantees absolute reliability.

Advice: Unscrew the honeycomb nut using an Allen key to very easily move to a disposable bottle system.

Operating the regulator
to reduce the pressure of the gas bottle, a pressure regulator (regulator) is screwed on it. It brings up the pressure of 50-60 bars of the bottle to a working pressure of approximately 1.5 bar. This 1.5 bar can be regulated using a small steering wheel (fine needle valve) of such precision that can be seen and count the bubbles individually in the connected bubble account. In some delayers, the bottle pressure and the work pressure are displayed on maneuvers. In fact, these displays are not absolutely necessary, because the pressure in the bottle does not drop slowly as in the pressurized air diving bottles and it is therefore warned when the contents of the bottle touches its end. Unfortunately, there is therefore no slow decrease in pressure in the bottle. The working pressure would then only be important if it had to be adjusted, which is not necessary in case normal.