Membrane-Based WFI System

Membrane-Based WFI System Product Overview: The Membrane-Based WFI System is designed for pharma Water for Injection production using double-pass RO, EDI and ultrafiltration technology. It provides stable water quality, lower energy consumption and GMP-compliant operation for modern pharmaceutical manufacturing. Applications This system is widely used in pharma manufacturing, biotechnology production, sterile preparation, laboratory research and medical industries where high

Place of Origin China
Pipeline Material BPE,SS
Packaging Details According to export standard
Stages Double RO +EDI+ Ultrafiltration
Product Name Ultrafiltration WFI Water
Conductivity 1.3μS/cm
Product Description

Membrane-Based WFI System

Product Overview: The Membrane-Based WFI System is designed for pharma Water for Injection production using double-pass RO, EDI and ultrafiltration technology. It provides stable water quality, lower energy consumption and GMP-compliant operation for modern pharmaceutical manufacturing.

Applications

This system is widely used in pharma manufacturing, biotechnology production, sterile preparation, laboratory research and medical industries where high-purity Water for Injection is required for injection, cleaning and process water applications.

Process Flow

Pretreatment → Double Pass RO → EDI → Ultrafiltration (UF) → Storage Tank → Distribution Loop (SS316L) → Point of Use

Technical Parameters

Item Specification
Capacity 100–10,000 L/H
Conductivity ≤1.1 µS/cm @25°C
TOC ≤500 ppb
Endotoxin ≤0.25 EU/ml
Bacteria <10 CFU/100 ml
Material SS316L, internal Ra <0.4 μm
Control System PLC + HMI, or Schneider optional

Configuration List

The system includes multimedia filter, activated carbon filter, water softener, double-pass RO membranes, EDI module, ultrafiltration membrane for endotoxin removal, sanitary pumps, UV sterilizer, ozone system, SS316L storage tank and automatic PLC control system.

Project Cases

Our membrane-based WFI systems have been applied in pharmaceutical factories in Southeast Asia, the Middle East and Europe, helping customers achieve stable WFI production, GMP validation and continuous operation.

Certifications & Standards

The system is designed according to GMP, FDA, USP, EP and WHO requirements. Optional IQ/OQ/PQ validation support and complete documentation can be provided for audit and compliance needs.

FAQ

Q: Is membrane-based WFI acceptable under GMP?
A: Yes. It can be accepted with proper system design, validation and water quality control strategy.

Q: What are the advantages compared with distillation?
A: Lower energy consumption, compact design, faster startup and flexible operation.

Q: Can the system be customized?
A: Yes. Capacity, materials, control system and validation documents can be customized.

 

 

FAQ:

 

1.Question: Which process do you adopt ?

  Answer:Usually we will be according to what your raw water quality and your requested water requirement .

 

2. Question:Can you customize For me?

  Answer :Yes. We can manufacture according your requirement , we can even design appearance of equipment .

 

3.Question: What standards is the Pharmaceutical Purified Water System ?

 Answer: Usually there are five standards in this pharmaceutical industry , FDA,cGMP ,GMP ,USP, Japanese .

 

4.Question:How long is the Delivery time ?

 Answer: Usually the delivery time is 35 -40 Days .

 

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