JBL PROFLORA CO2 REGULATOR PROFESSIONAL
211.34 EUR
Price incl. 23 VAT plus Delivery
In stock – delivered to you in 1-3 business 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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What is the default working pressure of the JBL PROFLORA CO2 REGULATOR BASIC pressure reducer?
The working pressure of the JBL PROFLORA CO2 REGULATOR BASIC is preset to 2.0 bar. The working pressure cannot be changed. Since the pressure reducer does not have a pressure gauge to display the working pressure, the default setting is defined as the maximum possible pressure of 2 bar.
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The working pressure on the pressure gauge does not change
When adjusting the working pressure, the CO2 addition must be active. Otherwise, the change will not be immediately visible when the pressure is reduced. An increase will also be visible without CO2 running, but not immediately. Therefore, you should ensure that CO2 is being added during the adjustment process whenever you reduce or increase the pressure.
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Do the pressure reducers comply with current requirements for safe handling?
When working with pressurized gas systems, user safety is paramount. That is why JBL considers it a matter of course that the highest manufacturing standards are combined with precision. The CNC-milled pressure reducers ensure a precise fit. Internal flat seals ensure a long service life and robustness. Internal quality control of each batch ensures that any irregularities are detected before delivery and that these items can be blocked from further use. This makes them safe to use. Pressure reducers are sold on numerous online marketplaces that do not meet the requirements of aquatics and safe handling in long-term operation. This results in a short service life and frustration, which we would like to spare you. In addition to direct contact with the JBL team of experts via customer service, you are entitled to the extended 4-year warranty (JBL GarantiePlus) from JBL.
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What is the minimum working pressure required for using JBL CO2 accessories?
All check valves and backflow preventers from JBL require a working pressure of at least 0.6 bar for the valve to open. This feature is found in the JBL PROFLORA CO2 TAIFUN SAFESTOP, COUNTSAFE, and INLINE. The JBL PROFLORA TAIFUN diffusers also all 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). Depending on the installation, long hoses and other components may require a slightly higher working pressure than 0.6 bar, which is why the default setting of 1.2 bar is sufficient in all cases.
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Pressure reducers for disposable and reusable bottles at the same time?
Yes, this is easily possible with the JBL PROFLORA CO2 REGULATOR. If you have the SET U, you can connect reusable bottles using 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 allows the installation of JBL CO2 disposable bottles in sizes 500g and 1200g. An ideal option for bridging the gap between bottle refills or during vacation periods when someone else is looking after the tank
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The pressure reducer cannot be removed
Your system is probably still under pressure. Close the cylinder valve and disconnect the CO2 hose from the pressure regulator. Open the adjustment screw and release the pressure remaining in the pressure regulator until both pressure gauges read 0 bar. Loosen the connection nut of the pressure regulator from the cylinder valve.
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Is 1.2 bar working pressure sufficient for my CO2 system?
For a long time, JBL CO2 pressure regulators had a preset working pressure of 1.5 bar. This has become established in people's minds. With the new JBL PROFLORA CO2 pressure regulators with pressure gauges, the working pressure is set to 0 bar upon delivery. You open the addition via the large adjustment knob for the working pressure and turn it until the desired working pressure is reached. The maximum setting here is approx. 1.2 bar. A minimum of 0.6 bar is required for the operation of all JBL check valves and backflow preventers. This ensures that the check valve opens. A higher working pressure is not necessary, which is why all accessories also work with the JBL PROFLORA BIO SETs. Many CO2 accessories available on the market specify very different working pressures. For safety reasons, the standard market value of 1.5 bar is specified. The working pressure required is usually the same as that specified for JBL PROFLORA CO2 accessories. Only a few exceptions require a working pressure of over 2 bar and these are very special technical components.
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Is a tool required to adjust the CO2 level?
No, under no circumstances should a tool be used. Using a tool may cause damage. There is a thin pin 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 control valve
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Is a tool required to install the pressure reducer?
No, no tools are required and should not be used under any circumstances. Using a tool may cause damage. You can attach the pressure reducer to the CO2 cylinder with your hands. Turn it until you feel resistance and then turn it about half a turn further. The pressure regulator will then be securely in place. When attaching the regulator to disposable cylinders, you will hear a short hissing sound.
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