WFI Storage and Distribution Systems

WFI feedwater system with sanitization cycle.

Pure steam generator with WFI generation capability, WFI storage and WFI distribution system with hot and tempered loops.

WFI generation with two WFI storage and distribution loops.

WFI generation, storage, and distribution system.

Mueller WFI strorage and distribution systems are custom designed to meet the specific requirements of your application. These systems can incorporate all of the monitoring equipment and control devices for the WFI distribution system into a compact skid which is assembled, integrated into a single PLC system, and tested at the Springfield, Missouri, factory. Documentation for all components are also incorporated into a comprehensive turnover package.

Utilizing a system approach drastically reduces the time and cost required to assemble, start up, and validate the resulting system. These benefits are due to the ability to concurrently perform site work while fabricating the system at Mueller, the ability to fully test the equipment at the Mueller site prior to shipment, and associated with the extensive validation support package provided.

Typical components include:

• Multiple-effect still.
• Pure steam generator.
• WFI tank(s) with spray ball.
• WFI distribution pump(s).
• Sanitary heat exchanger(s).
• Sanitary and utility valves.
• Vent filter.

Typical instruments include:

• TOC analyzer(s).
• Conductivity monitors.
• Sanitary valves.
• WFI tank level control.
• Pressure transmitters.
• Flow transmitters.
• Cooling and heating control loops.
• Tank level control.
• Temperature monitoring.

Please refer to this link for a form indicating the required information for sizing WFI storage and distribution systems. Please complete and submit and someone from the BioPharm Systems department will contact you.