Vontron 100 GPD is an osmotic membrane for reverse osmosis systems, providing very precise water purification. It retains most dissolved organic and inorganic contaminants, as well as bacteria, viruses, chemical compounds, and heavy metals. It reduces the salt content in water, which results in a significant decrease in hardness. It is suitable for drinking water and aquaristics.
The Vontron 100 GPD osmotic membrane is an efficient cartridge for systems that use reverse osmosis. Designed for use in an RO filter and a typical reverse osmosis system, it is responsible for the most precise stage of water purification. It effectively reduces the presence of dissolved organic and inorganic contaminants, bacteria, viruses, chemical compounds, and heavy metals, while also reducing salt content and lowering water hardness. It is a practical choice for preparing drinking water and for aquarium applications.

The Vontron 100 GPD membrane is designed to operate in reverse osmosis filters, where it plays a key role in the treatment process. It is at this stage that very precise separation of clean water from a wide range of contaminants dissolved in water takes place.
Reverse osmosis technology is regarded as one of the most effective methods used in household water filtration systems. The membrane retains from 96% to 99.99% of dissolved organic and inorganic contaminants, as well as bacteria, viruses, chemical compounds, and heavy metals, with a filtration accuracy of up to 0.001 µm.
In practice, the membrane is responsible for producing water with a very high degree of purity, which is why it is such an important component wherever water quality matters for everyday consumption or specialist applications.
The membrane consists of multiple layers wound around a perforated central tube located inside the cartridge. This design allows effective separation of purified water from the stream of water containing rejected contaminants.
Contaminated water is forced under pressure onto the surface of the membrane. Water molecules pass through microscopic pores, while undesirable substances are separated and directed to the drain. The purified water then passes through openings into the central tube and flows out of the membrane under pressure.
Thanks to this mode of operation, the membrane is the most important element of any system in which a reverse osmosis filter is intended to provide very precise water treatment.
The proper operation of the membrane largely depends on the quality of the feed water and on effective prefiltration protection. The use of appropriate prefilters helps protect the membrane against faster wear and can extend its service life up to several years.
When replacing the membrane, the flow restrictor must also be replaced, i.e. the restrictor installed on the tube that carries contaminated water to the sewer.
Service life applies to standard use and may vary depending on the quality of the inlet water. Durability may also be affected by random factors, such as excessive contamination of well water or a failure of the water supply network.
The Vontron 100 GPD membrane is used wherever an effective water filter based on an RO system is needed. It is a good choice both for household drinking water preparation and for aquarium applications, where high water purity as well as salt and hardness reduction are important.
| Product | Vontron 100 GPD osmotic membrane |
|---|---|
| Type | Reverse osmosis membrane (RO) |
| Intended use | Reverse osmosis filters and systems |
| Nominal capacity | 100 GPD |
| Filtration accuracy | 0.001 µm |
| Contaminant rejection rate | From 96% to 99.99% |
| Dissolved salt reduction | Yes |
| Water hardness reduction | More than 90% |
| Removed contaminants | Dissolved organic and inorganic contaminants, bacteria, viruses, chemical compounds, heavy metals |
| End use | Drinking water, aquarium applications |
It is a key component of a reverse osmosis system, responsible for highly precise water purification. The membrane separates clean water from dissolved contaminants and helps produce water suitable for drinking and aquarium applications.
The membrane retains most dissolved organic and inorganic contaminants, as well as bacteria, viruses, chemical compounds, heavy metals, and dissolved salt compounds.
The membrane achieves a contaminant rejection rate of 96% to 99.99%, and the filtration accuracy is 0.001 µm. This makes it the most precise stage of water purification in an RO system.
Yes. The membrane removes dissolved salt compounds, which translates into a reduction in water hardness of more than 90%.
Yes, the membrane is designed for reverse osmosis systems used to obtain perfectly purified water suitable for drinking.
Yes. The high degree of purification and the reduction of salt and hardness make the membrane suitable for aquarium applications as well.
Service life depends primarily on the standard of use, the quality of the inlet water, and the use of appropriate prefilters. Durability may also be affected by random factors, such as excessive contamination of well water or a failure of the water supply network.
Yes. When replacing the membrane, the flow restrictor must also be replaced, i.e. the restrictor located on the tube that carries contaminated water to the sewer.
The best way is to properly protect the membrane by using prefilters. Such protection can extend its service life up to several years.
Vontron 100 GPD is an osmotic membrane for reverse osmosis systems, providing very precise water purification. It retains most dissolved organic and inorganic contaminants, as well as bacteria, viruses, chemical compounds, and heavy metals. It reduces the salt content in water, which results in a significant decrease in hardness. It is suitable for drinking water and aquaristics.