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The JBL ProFlora CO2 Valve Solenoid Valve reliably controls the supply of CO2 to the aquarium. The CO2 supply can be interrupted at night by the time switch on the lighting or, in combination with electronically ph controller, the CO2 supply can be varied according to the pH level. The JBL Proflora CO2 Valve has been designed to operate with JBL pressure reducers, but it is also suitable for use with almost any other commercially available pressure reducer.
Why do you need a solenoid valve or a night shut-off?
Since plants only need CO2 for photosynthesis during the lighting phase, you can turn off the CO2 supply at night. To save you having to turn the CO2 bottle on and off, there are solenoid valves which can be controlled by a timer. The timer then switches, say, the light and the CO2 supply on via the solenoid valve in the morning and off again in the evening. Shrewd aquarium owners will immediately recognise that the solenoid valve quickly recoups its cost price by saving the CO2 by half.JBL ProFlora CO2 Valve
+ Solenoid Valve for CO2 Systems
+ up to 50 % CO2 savings
+ no noise emission
+ electronic power supply, suitable for all voltages worldwide
+ voltage: 12 V DC
+ power consumption: 0.8 W
+ closed when currentless (NC)
+ power supply unit: Primary: 100 - 240 V AC, 47 - 60 Hz, 0.25 A, Secondary: 12 V DC, 0.3 A, 3.6
Manual JBL ProFlora CO2 Valve -Solenoid Valve- -
Reviews for JBL ProFlora CO2 Valve -Solenoid Valve-:
Write a reviewMarkus H. at 22.10.2022:
My first solenoid valve was a JBL one and it has now worked 8 years without any problems. So when I needed a second solenoid valve I decided to go with JBL again although there would have been much cheaper options. The new solenoid valve has been working just as well as the old one. They don't get warm, they don't leak and they are silent (you only hear a quiet click sound when they turn on or off). This solenoid valve would deserve 5 stars but because of the high price I will only give it 4 stars. I think JBL should lower the price, then people would buy a lot more of these great solenoid valves.
Your question: JBL ProFlora CO2 Valve -Solenoid Valve-
- Markus H. wrote about JBL ProFlora CO2 Valve -Solenoid Valve- in 2022:
My first solenoid valve was a JBL one and it has now worked 8 years without any problems. So when I needed a second solenoid valve I decided to go with JBL again although there would have been much cheaper options. The new solenoid valve has been working just as well as the old one. They don't get warm, they don't leak and they are silent (you only hear a quiet click sound when they turn on or off). This solenoid valve would deserve 5 stars but because of the high price I will only give it 4 stars. I think JBL should lower the price, then people would buy a lot more of these great solenoid valves.
