Ensuring Water Purity for Sensitive Applications
Multi-Step Purification Processes
The treatment of pure and ultrapure water involves multiple steps, including pre-treatment to remove particulates, dissolved gases, and organic molecules. Techniques such as reverse osmosis, ion exchange, deionization, and ultrafiltration are commonly used to achieve the desired purity levels. Additional processes like ultraviolet (UV) sterilization and ultrafiltration help eliminate bacteria, viruses, and endotoxins.
System Design and Maintenance
Producing ultra-pure water requires careful system design and maintenance to prevent recontamination during storage and distribution. The result is water that meets strict purity specifications, ensuring optimal performance and safety in sensitive applications. Pure and ultra-pure water treatment plays a critical role in advancing scientific research, manufacturing, and healthcare by providing reliable, contaminant-free water.
How We Can Help
Enwa delivers end‑to‑end pure and ultrapure water solutions tailored to demanding industries.
Tailored Treatment
We begin with site‑specific water analysis and process audits to define purity targets, then design treatment trains that combine optimized pretreatment, reverse osmosis, ultrafiltration, ion exchange/EDI and polish steps (UV, TOC control, ultrafiltration, submicron filtration) to meet pharmaceutical, semiconductor, laboratory and medical standards.
Turnkey Systems & Ongoing Support
Our services include pilot testing, custom or modular turnkey systems, skid‑mounted RO/EDI units, validated design for regulatory compliance, clean distribution loop design, and controls for continuous quality monitoring (conductivity, resistivity, TOC, particle counts). We supply consumables (resins, membranes, cartridges), perform commissioning and qualification, and provide preventative maintenance, service contracts and spare‑parts support to prevent recontamination and ensure stable, long‑term water quality. By combining proven technology, rigorous validation and proactive lifecycle care, Enwa minimizes downtime, protects product integrity and secures reliable ultrapure water for critical processes.
