JBL PROFLORA CO2 REGULATOR PROFESSIONAL
207.9 EUR
Price incl. 21 VAT plus Delivery
In stock – delivered to you in 1-3 working days
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Product features
- The pressure reducer reduces the cylinder pressure from approx. 60 bar (displayed on pressure gauge 1) to a low 1.2 bar working pressure (displayed on pressure gauge 2), so that the CO2 supply can be easily regulated
- Screw the pressure reducer onto the CO2 pressurised gas cylinder, connect the solenoid valve to the timer (not included) or CO2 control unit (not included) and regulate the amount of CO2 added using the fine needle valve
- The pressure reducer fits disposable CO2 cylinders (U system) and refillable cylinders (M system). By unscrewing the knurled nut (W21.8x1/14) with an Allen key, the pressure reducer fits the M10x1 thread of the disposable cylinders
- Very high-quality design: anodised aluminium, precisely CNC-milled in titanium colour, low-noise solenoid valve. Reliable sealing washer instead of O-ring
- Package contents: 1 CO2 pressure reducer with 2 pressure gauges (for working & cylinder pressure) for disposable and refillable cylinders, solenoid valve and unscrewable adapter - then suitable for disposable CO2 cylinders
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In unserem FAQ‑Bereich findet ihr Antworten auf die am häufigsten gestellten Fragen. Solltet ihr hier nicht fündig werden, zögert bitte nicht, uns direkt zu kontaktieren – wir helfen euch gerne weiter.
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The pressure reducer cannot be removed
Your system is probably still under pressure. Close the cylinder valve and remove the CO2 hose from the pressure regulator fitting. Open the regulating screw and release the pressure still present in the pressure regulator until both pressure gauges show 0 bar. Loosen the connecting nut of the pressure regulator fitting from the cylinder valve.
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The working pressure on the pressure gauge does not change
When you adjust the working pressure, the CO2 addition needs to be running actively, otherwise the change will not be immediately visible in the event of a reduction. An increase is also visible without running CO2, but not immediately. That’s why you need to ensure that CO2 is added during the adjustment process for every reduction or increase.
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Do the pressure reducers meet the current requirements for safe handling?
When dealing with compressed gas systems, the safety of the user is paramount. That is why it is a matter of course at JBL to achieve the perfect balance between the highest manufacturing standards and precision. The CNC-milled pressure reducers ensure an exact fit. Internal flat seals mean long service life and robustness. Our internal quality control for each batch ensures that any irregularities are noticed before delivery and that these items can be blocked from further use. Our product is therefore safe to use. Several online marketplaces sell pressure reducers that do not meet the requirements needed for years of safe operation in aquaristics. A short product lifetime and frustration are the results and we choose to spare you this. In addition to direct contact with the JBL team of experts through our Customer Service, you are entitled to the extended 4-year guarantee (JBL GarantiePlus) from JBL.
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What is the minimum working pressure I need to use the JBL CO2 accessories?
All check valves or backflow protectíons from JBL require a working pressure of at least 0.6 bar for the valve to open. This feature can be found in the JBL PROFLORA CO2 TAIFUN SAFESTOP, COUNTSAFE and INLINE. The JBL PROFLORA TAIFUN diffusers also all already work with this pressure. A higher working pressure is not necessary, which is why all accessories also work with the JBL PROFLORA BIO SETs (except JBL PROFLORA CO2 STARTER BIO SET). Due to installation, a slightly higher working pressure than 0.6 bar may be necessary due to long hoses and other components, which is why the presetting of 1.2 bar is sufficient in any case.
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Pressure reducer for disposable and reusable cylinders at the same time?
Yes, this is possible without any problems with the JBL PROFLORA CO2 REGULATOR. If you have the SET U, you can connect reusable cylinders with the JBL PROFLORA CO2 ADAPT U - M adapter. This adapter is already installed in the SET M and can be removed with an Allen key. This makes it possible to install JBL CO2 disposable cylinders in the sizes 500g and 1200g. An ideal option for bridging the gap between bottle filling or during the holiday phase for your substitute carer._x000D_
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How is the working pressure of the JBL PROFLORA CO2 REGULATOR BASIC preset?
The working pressure of the JBL PROFLORA CO2 REGULATOR BASIC is preset to 2.0 bar. The working pressure cannot be changed. As the pressure reducer does not have a pressure gauge to indicate the working pressure, the default setting is defined as the highest possible pressure of 2 bar.
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Is 1.2 bar working pressure sufficient for my CO2 system?
For a long time JBL CO2 pressure reducers had a preset working pressure of 1.5 bar. This has become established in people's minds. With the new JBL PROFLORA CO2 pressure reducers with pressure gauges, the working pressure is set to 0 bar on delivery. You admit CO2 via the large adjustment knob for the working pressure and turn it until the desired working pressure is reached. Approx. 1.2 bar is the maximum setting here. A minimum of 0.6 bar is required for the operation of all JBL non-return valves or backflow protections. This ensures that the check valve opens. A higher working pressure is not necessary, which is why all the accessories also work with the JBL PROFLORA BIO SETs. A lot of CO2 accessories available on the market give very different specifications for the working pressure. To be on the safe side, the standard of 1.5 bar which is common on the market is mentioned. As a rule, the working pressure required is the same as that on which the JBL PROFLORA CO2 accessories are based. Only a few exceptions require a working pressure of over 2 bar and are very special technical components.
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Is a tool needed to adjust the CO2 quantity?
No, a tool should never be used. The use of a tool can lead to damage. There is a thin spike at the tip of the needle valve. If the needle valve is closed clockwise and turned too tightly or with a tool, it may break off and damage the pressure regulator._x000D_ _x000D_
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Do you need a tool to assemble the pressure reducer?
No, a tool is not required and should not be used under any circumstances. The use of a tool can lead to damage. You can mount the pressure reducer on the CO2 cylinder with your hands. Turn only until you feel resistance and then turn about half a turn more. This way the pressure regulator fitting is hand-tight. A short hissing sound will be heard when attaching the fitting to disposable cylinders.
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