Select pharmaceutical water equipment by the required water grade and the part of the system you need to supply. NINGRUI offers purified water preparation, water for injection generation by multi-effect distillation, and water storage and distribution systems.
Purified Water Systems
Pretreatment, reverse osmosis, and electrodeionization are treatment options considered against the incoming water and the required output quality. The treatment train and the downstream storage interface need to be defined together.
Water for Injection Systems
Our WFI equipment scope centers on multi-effect distillation. Review feed-water quality and utility availability alongside the required production rate.
Water Storage and Distribution Systems
The storage vessel and circulation loop carry water from generation to the points of use. Their design, monitoring, and sanitization need to preserve the required water quality during operation.
| System | Main Task | Information to Establish |
|---|---|---|
| Purified water systems | Prepare pharmaceutical purified water from a suitable feed-water supply | Feed-water analysis, required quality, production rate, and operating pattern |
| Water for injection systems | Generate WFI using multi-effect distillation | Feed-water requirements, WFI demand, available utilities, and operating conditions |
| Water storage and distribution systems | Store and circulate PW or WFI to the points of use | Generation interface, storage demand, point-of-use schedule, and loop requirements |
The intended use determines the required water grade. A treatment method such as RO describes how water is processed; it does not by itself establish the water's suitability for a pharmaceutical application.
For a new system or an upgrade, establish the feed-water quality, minimum and peak demand, operating hours, and the points of use. Include the proposed sanitization method and the monitoring and qualification requirements in the project specification.
Water generation and storage packages have interfaces with the facility's utility and process piping. For broader site requirements, see our clean utilities and sanitary piping services.
Share the water grade, feed-water analysis, required production rate, and project location. Tell us whether you need generation equipment, storage and distribution, or a coordinated equipment package.
