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ZPure Stainless Steel CO2 Filters

The ZPure CO2 Filter removes CO2 from inert gases, He, Ar, N2, H2, and clean dry air (CDA) to low ppb levels. The filter functions by consuming carbon dioxide in a reaction with highly-dispersed NaOH on a silicate support. The reaction produces water which remains adsorbed in the purifier. In applications where water removal is highly critical, we recommend using an additional moisture trap after the CO2 Filter. It is available in 4 sizes of stainless steel cylinders ranging from 130 cc to 750 cc. The filter is available with standard compression fittings and quick connect fittings offered in 1/4” and 1/8” brass and stainless steel.
From Left to Right: 130cc, 475cc, 500cc, 750cc.

Quick Connect Fittings are used for fast connections and replacements. They have superior seals that use O-rings and check valves to protect gas lines. Compression Fittings seal well and can be broken and retightened many times if used properly. They are compatible with industry standard ferrules and tubing Push-to-Connect Fittings are used to connect plastic tubing with a quick and easy connection. They have lower pressure ratings, and permeation through plastic tubing can have some effect on the ultimate purity level of the gas.

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