An Authorized Distributor of H2 FINAL FILTER® Mini-HT
You need Catalyst-killing Contaminants as low as possible to preserve performance and extend lifetime. We have the solution you need and deserve for H2S and NOx below 200 parts per trillion with the World’s #1 highest capacity and
#1 most tenacious PURITY FILTER!
The H2 Final Filter® Mini-HT is a precision-engineered gas purification device designed to remove trace contaminants, especially hydrogen sulfide (Hâ‚‚S), from hydrogen gas streams. It’s typically used in fuel cell, research-grade purity, and industrial hydrogen applications where even parts-per-billion (ppb) levels of sulfur can damage sensitive equipment like:
-
Proton Exchange Membrane (PEM) fuel cells
-
Gas chromatography instruments
-
Catalytic reactors
-
Ultra-pure gas supply lines
-
And many more applications
​
Why is the sulfur content of hydrogen, and gases in general, so critical to performance and long lifetime?
Hydrogen fuel cells, and most instruments, contain catalysts and elements that are deactivated or corroded by sulfur. The standard for sulfur contamination in H2 fuel is set at the low level of 4 ppb (parts per billion) which is lower than any other impurity because sulfur contamination is an irreversible process that makes the fuel cell worthless.
​
​
Why is hydrogen so hard to keep clean?
​
Hydrogen aggressively attacks and reacts with oxygen, sulfur, carbon, and many other contaminants in the alloys of your fuel tank, pressure regulators, fuel lines, etc. The same concept applies to fuels in traditional vehicles and that’s why they use an in-line fuel filter to remove those impurities just before the fuel goes into the motor. Your fuel cell deserves clean fuel and the only way to guarantee purity is with the H2 FINAL FILTER® Mini-HT in your fuel
line.
​
​
​​​​​​​​​
Why It Works So Well:
How do we get to sub 200ppt? By utilizing the SULFUR MAGNET™, the world's most tenacious, high capacity, water insoluble, and safe to use sorbent. The H2 Final Filter® Mini-HT is engineered with all 316L stainless steel components and a 2-micron filter disk, complete with Swagelok ends in your choice of 6mm, 1/4", or 1/8". Place the filter in your fuel line after the fuel tank and pressure regulator to remove the impurities the tank, regulator, and fuel line introduce into the fuel.
