Purified Water System (PW)
Molewater’s purified water system has the following advantages:
- Capacity varying from 250LPH to 10,000LPH,
- Compliance with GMP, Eur, Ph, USP and JP regulatory requirements or site-specific requirements,
- Sanitary in-line instrumentation to monitor product critical parameters such as conductivity, temperature, hardness, turbidity, PH, TOC, Ozone in water and so on.
Molewater has over 20 years of expertise in designing, manufacturing, and installing pharma water systems and pharmaceutical water system solutions. Serving 1,000+ pharmaceutical plants and hospitals across 80+ countries. Feel free to contact us for your special needs.
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Product Description
Purified water is a critical ingredient and processing aid for many pharmaceutical industries. Solutions are required to comply with defined criteria for conductivity, total organic carbon(TOC) and bacteria.
Molecular water has built a market leading reputation on designing purified water system that work for you, irrespective of the desired grade, capacity or application.
Our core offerings include:
Purified Water System (PW) – a pharmaceutical purified water system ideal for general pharmaceutical processes
PW Storage & Distribution System – ensuring safe, closed-loop circulation
Multi‑Effect Distilled WFI Generator – certified pharmaceutical water treatment plant for generating Water For Injection.
Pure Steam Generation & WFI Distribution Systems – supporting injection-grade water needs.
These systems form a complete purified water generation system in pharmaceutical industry, covering the full lifecycle from generation to delivery. Please no wonder to choose Molewater as your Purified Water System Manufacturer.
Features of Purified RO EDI Water Plant
01 Automated Control System
Equipped with a PLC and HMI interface, the system operates under a fully automatic control mode, ensuring stable performance, minimal manual intervention, and user-friendly operation.
02 Regulatory Compliance
The treated water consistently meets the stringent quality standards of GMP and USP, making it suitable for use in pharmaceutical and healthcare applications.
03 Enhanced Microbial Control
Heat disinfection is applied to both the activated carbon filter and the distribution loop, effectively suppressing microbial growth and maintaining hygienic conditions throughout the system.
04 High-Quality Piping and Welding
All piping connections are completed using orbital welding with double-side molding, resulting in smooth inner surfaces that reduce contamination risks and facilitate easy cleaning.
05 Compact and Modular Design
The system adopts a modular, space-efficient design with a reasonable layout, attractive appearance, and structure optimized for easy daily operation and maintenance.
06 Automatic RO Membrane Cleaning
A self-cleaning procedure is triggered each time the machine starts, helping to maintain RO membrane performance and extend service life by preventing fouling and scaling.
PW System Specification
| Feeding water quality | Drinking Water /City water /Tap water |
| Water capacity | 250 to 10,000LPH |
| Pretreatment | Multimedia, active carbon, softener filter |
| Sterilization | Ozone sterilizer / Hot water over 85 degrees / UV Lamp |
| RO membrane | DOW USA |
| EDI brand | Ionpure brand / Winviews |
| Water pump | Grundfos or CNP |
| Online monitoring | Conductivity, temperature, pressure, TOC, flow rate, PH etc. |
| Meter brands | Chinese & burket ,Jumo & others |
| Control | Automatic with PLC, Siemens |
| Welding | Automatic Orbit welding |
| Materials | SS304 / SS316L |
| Other attached products | Distribution system with Loop |
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