5000L/H 2RO + EDI + Distribution Loop for Pharmaceutical Purified Water System

• Customization: Available
• Application: Biotechnology Industry, Food & Beverage Factory, Food Safety, Forensic Science, Pharmaceutical Industry
• Capacity: 5000 L/hr
• Model NO.: 5000L/H
• Certification: CE, FDA, GMP, ISO
• Control System: Fully Automatic
• Treatment Process: Electrodeionization, Filtration, Reverse Osmosis, Softening
• Warranty of core components: One Year
• Welding Method: Sanitary Welding / Orbital Welding (Optional)
• Sealing Material: FDA Approved EPDM / PTFE
• Distribution Loop: 316L Ss Piping
• Human-Machine Interface: Touch Screen HMI
• Toc: Complies with USP / Ep Requirements
• Water Temperature: 5 - 30 ℃
• Product Contact Material: Stainless Steel 316L
• Non-Contact Parts: Stainless Steel 304
• Purified Water Tank: 316L Stainless Steel
• Transport Package: Wooden
• Specification: other
• Trademark: WEMAC
• Origin: China
• HS Code: 8421219990
• Production Capacity: One Piece / Month
• Package Size: 400.00cm * 250.00cm * 150.00cm
• Package Gross Weight: 1500.000kg

Product Description

Product Description

What is this 5000L/H Pharmaceutical Water System?

This is a GMP-compliant Pharmaceutical Purified Water (PW) Generation System with a capacity of 5000 Liters per Hour, specially designed for pharmaceutical factories, biotech plants, and medical production lines.

The system integrates:

Double Stage Reverse Osmosis (2RO)

EDI (Electrodeionization)

Purified Water Storage & Distribution Module

It delivers stable, high-purity water suitable for pharmaceutical production and cleaning processes.

What makes this system stand out from competitors?

 Pharmaceutical-grade design: Fully sanitary, orbital welding available

 Plug & Play skid structure: Easy installation and fast commissioning

Energy-saving design: VFD control reduces power consumption

High automation level: Siemens PLC + HMI touchscreen

Stable water quality: Suitable for long-term pharmaceutical production

What are the main technical specifications?

Which standards does the system meet?

Production Capacity: 5000 L/H (5 T/H)

Process Flow: Pre-treatment → 2RO → EDI → PW Tank → Distribution Loop

Product Water Type: Purified Water (PW)

Conductivity: ≤ 0.1 μS/cm @ 25℃

Material: SS316L for all product contact parts

Surface Finish: Ra ≤ 0.4 μm

Operation Mode: Fully automatic, 24/7 continuous operation

USP Purified Water

EP Purified Water

FDA-approved materials for seals and gaskets

Validation-ready design supports IQ / OQ / PQ documentation.

Specification

Why choose Double RO + EDI technology?

The 2RO + EDI configuration is the most widely used solution in the pharmaceutical industry because it ensures:

High salt rejection and organic removal by Double RO

Stable, continuous deionization by EDI

No chemical regeneration (environment-friendly)

Lower operating cost and consistent water quality

This combination significantly extends membrane and EDI module lifespan.

What is included in the distribution module?

The purified water distribution system includes:

316L sanitary storage tank

Circulation pump

UV sterilizer

Terminal micro-filtration

Optional ozone sanitization or hot water sanitization

Online monitoring of conductivity, temperature, and flow

The loop design avoids dead legs and ensures hygienic water circulation.

Item	Specification
Conductivity	≤ 0.1 μS/cm @ 25℃
Resistivity (Optional)	≥ 10 MΩ·cm
TOC	Complies with USP / EP Requirements
Microbial Control	Meets Pharmaceutical Standards
Water Temperature	5 – 30 ℃
Product Contact Material	Stainless Steel 316L
Non-contact Parts	Stainless Steel 304
Surface Roughness	Ra ≤ 0.4 μm
Welding Method	Sanitary Welding / Orbital Welding (Optional)
Sealing Material	FDA Approved EPDM / PTFE
Purified Water Tank	316L Stainless Steel
Tank Volume	Customized (Standard 3000L Optional)
Circulation Pump	Sanitary Grade Pump
Distribution Loop	316L SS Piping
Dead Leg Control	Fully GMP Compliant Design
Control System	Siemens PLC
Human-Machine Interface	Touch Screen HMI
Operation Mode	Automatic / Manual
Data Logging	Available
Alarm & Protection	Automatic Alarm System
Compliance	GAMP 5 (Optional)
Power Supply	380V / 50Hz / 3 Phase (Customizable)
Installed Power	Approx. Customized
Compressed Air	Optional
Feed Water Source	Municipal / Well Water
Feed Water Pressure	≥ 0.2 MPa

Which key components are used?

Where can this pharmaceutical water system be used?

We select internationally recognized brands to ensure reliability:

RO Membranes: DuPont / Dow

Pumps:CNP

Instruments: Endress+Hauser (optional)

Electrical: Siemens

Pharmaceutical manufacturing plants

Injection preparation & formulation

Equipment cleaning & CIP systems

Biotechnology and medical device factories

Cosmetic and health product production

After Sales Service

What is your manufacturing capability?

We have extensive experience in pharmaceutical water treatment systems, supported by:

Professional engineering team

Standardized production workshop

Strict quality inspection procedures

Each system is custom-designed based on raw water analysis and user requirements.

What is the production cycle and delivery time?

Standard lead time: 30–45 days

Factory Acceptance Test (FAT): 72 hours continuous operation before shipment

Export-ready packaging for international delivery

What after-sales service do you provide?

Complete technical documents & validation files

12-month warranty

 Lifetime spare parts and technical service

Contact us now to receive:

Customized technical proposal

P&ID drawing

Layout design

Quotation within 24 hours

Technical parameters can be customized according to raw water analysis and pharmaceutical process requirements.

Company Profile

WEMAC (formerly known as Weifang Medical Instrument Factory established in 1958) is located in Weifang, the beautiful kite capital of the world. Our company has experienced pharmaceutical water design experts, pressure vessel design experts and various types of professionals, with first-class product processing equipment, quality inspection equipment and strong after-sales service force.

For a long time, WEMAC adheres to the corporate philosophy of "Cherishing Life, Noble Responsibilities" and the purpose of "Serving users perfectly", adheres to the goal of "Professional solutions, high-quality manufacturing, timely and perfect after-sales service", and provides customers with perfect project solutions. Products are not only sold to Guangzhou Green Cross, Shenzhen New industry, Bo Rui biological, Tongling Jieya, North China Pharmaceutical, Shijiazhuang Siyao and other more than 2,000 enterprises and institutions. At the same time also won the favor of foreign customers, a large number of products exported to the United States, Russia, Egypt, India, South Korea, Argentina and other more than 40 countries and regions.

Packaging & Shipping

FAQ

1. How many years of experience do you have?

We have over 60 years of experience in pharmaceutical water production equipment

2. Where is your factory located?

Our factory is located in Weifang, Shandong Province, China                              

3.What can you buy from us?
Purified water system/ Purified Water Generation Plant/ Multi Effect Water Distiller/ Multi Column Distillation Plant/ Pure Steam Generator/ Looping System/ Liquid Solution Preparation System/ Purified water storage tank/ Shell and tube heat exchanger/ WFI storage tank/CIP system

4. How do we confirm the details of the product?

We will provide all the design drawings before production. After your confirmation, we will carry out production according to the drawings.
 
5.How will the company handle problems that occur after the product is delivered?

The company offers long-term services for after-sales issues of the products, and important components are covered by a one-year warranty. We also proactively follow up on the system usage status through regular follow-ups and on-site inspections, reducing the occurrence rate of system failures caused by improper maintenance and management, and helping customers establish a systematic management system.
 
6.What water treatment solutions can your company provide?

We offer one-stop water treatment solutions from source water pretreatment to terminal water use for industries such as pharmaceuticals, healthcare, food, electronics, and cosmetics, including multi-effect distilled water machines, purified water preparation and storage systems, pure steam generators, and seawater desalination systems.
 
7.Does your company offer installation services?

Yes, we can provide you with installation services