Nanocomposite Ultrafiltration Membrane Device

TRL brings you state-of-the-art water purification devices that incorporate the latest advancements in nanotechnology. Our flagship product features a polysulfone-based nanocomposite ultrafiltration membrane, meticulously engineered to address the pressing challenges of water contamination.

Key Points:

  • Advanced Membrane Technology: Our water purification devices leverage advanced membrane technology to effectively remove microbial contaminants, arsenic, and iron from water sources.

  • Innovative Design: Designed with simplicity and efficiency in mind, our devices offer a single point-of-use solution, making water purification accessible and hassle-free for households.

  • Cost-Effective Solutions: We understand the importance of affordability, which is why our products are designed to be cost-effective without compromising on quality or performance. Our device with two candles can provide 20 Liters per Day of potable water.

  • Empowering Communities: From urban slums to rural areas, our technology is tailored to meet the diverse needs of communities, providing access to clean drinking water where it’s needed most. The process is suitable for treatment of ground/surface water in the states like West Bengal, Chhattisgarh, Bihar, Jharkhand, and the North Eastern states.

  • Environmentally Conscious: TRL is committed to sustainability, and our water purification solutions are environmentally friendly, requiring no electricity and overhead water tank for operation. The contamination level is reduced below the permissible limits as specified by IS 10500 for drinking water standard.


  • Single Point-of-Use Device: Simplifies water purification processes by providing a standalone solution.

  • Simple and Rapid: Offers a straightforward and quick method for water purification.

  • Adoptable at Domestic Level: Suitable for household use, making it applicable to both urban slums and rural areas.

  • High Decontamination Capability: Effectively removes arsenic, iron, and microbial contaminants from water.

  • Product Water Free from Contaminants: Provides potable water free from arsenic, iron, and microorganisms.

  • Operates Without Electricity and Overhead Water Tank: Can operate without reliance on electricity or infrastructure like overhead water tanks, enhancing its suitability for use in remote areas.

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