HTI products employ a proprietary membrane filter that is hydrophilic (attracts water), allows water to pass through, yet blocks very small contaminants due to the tight construction of the membrane.

Water is driven across the membrane, not by hydraulic pressure, but by osmotic pressure created by a standard sport drink powder on the clean side of the membrane.

Because HTI systems use osmotic pressure instead of hydraulic pressure, our products do not have the clogging or fouling problems inherent to other filtration systems. Even highly turbid water, such as those found in the foulest ditch, will not clog HTI products (tested to 800 ntu).

Whereas conventional hand pump systems only filter to the 0.1 Micron level, HTI is two hundred times more accurate filtering at the .0005 Micron level (5 Angstroms). Because our membrane is so tight, our products offer fluid purity on par with even complicated and expensive Reverse Osmosis systems.

Other Advantages Include
No power or energy input required - silent operation no foul tasting chemicals or contact time requirements no complicated mechanical parts to break or maintain Very safe – highest purity levels available in point-of-use filtration