Ormandy Newade WFI Storage Vessel

• Pharmaceutical manufacturing for storing Water-for-Injection (WFI) prior to use in drug formulation.
• Biotechnology facilities requiring high-purity water storage for cell culture media preparation and buffer solutions.
• Healthcare and hospital pharmacies for compounding sterile preparations.
• Cosmetic and personal care product manufacturing where WFI is a critical ingredient.

Typical capacity

Varies significantly; units of this type commonly range from 500 litres to several thousand litres.

Construction material

Typically 316L stainless steel for all wetted parts, with a high-grade internal surface finish (e.g., electropolished) to prevent microbial growth.

Temperature control

Units are commonly designed to maintain WFI at elevated temperatures (e.g., 80-85°C) to inhibit microbial proliferation, or at ambient with continuous recirculation and sanitisation capabilities.

Insulation

Commonly features external insulation and cladding, often in 304 stainless steel, to minimise heat loss and protect personnel.

Agitation/Recirculation

Often includes a spray ball or recirculation loop for effective cleaning and to maintain water quality throughout the vessel.

Instrumentation

Typically fitted with temperature sensors, level sensors, and pressure relief valves. May include conductivity and TOC (Total Organic Carbon) monitoring points.

Certifications

Units for WFI storage are typically designed and built to meet cGMP requirements and often comply with ASME BPE standards.

• What is the typical operating temperature for a WFI storage vessel?

  WFI storage vessels commonly operate at elevated temperatures, typically 80-85°C, to prevent microbial growth. Some systems may operate at ambient temperature with continuous recirculation and sanitisation.

• What maintenance is required for a WFI storage vessel?

• Can this vessel be integrated into an existing WFI loop?

• What are the critical design features for WFI vessels?

• Is documentation typically available for used WFI vessels?

WFI generation and storage systems are considered essential infrastructure in pharmaceutical manufacturing. Buyers typically prioritise systems with verified maintenance records, as reliability and consistent water quality are critical. Key considerations include capacity requirements, sanitisation capability, and compliance with relevant pharmaceutical standards. Industry sentiment favours units demonstrating robust construction and proven track records in similar production environments. Used systems often provide good value when sourcing from established manufacturers with documented performance history and complete documentation of previous operating conditions and service schedules.

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