CO2 pressure relief valve with two pressure gauges

Product no.: 321-000

In stock
Delivery period: 5-7 working days

Price incl. VAT, plus delivery
Delivery weight: 0.97 kg

CO2 pressure relief valve for aquaristic purposes: with two pressure gauges and precision adjusting valve. This fitting is necessary, if carbon dioxide is taken from a pressure tank. The vapor pressure of carbon dioxid is about 60 bar and is reduced by the relief valve to 1-2 bars. The needed CO2 volume is adjusted with the precision adjusting valve. - Because the carbon dioxid is fluid the tank pressure will not fall the first time; not before the CO2 is nearly finished the tank pressure will fall.

CO2 is used for chalk reactors (lime reactors) and carbon dioxid reactors.


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