ECO-S Series Ultrapure Water System (Tap water inlet)
- Eco-S series ultrapure water system with LCD controlling system, 2 way water quality sensor, timing and quality dispensing, single stage RO system, 1 pump, and built-in 12 liters tank.
- With tap water inlet, its output ranges from 15 to 30 liters/hour.
- It can produce single stage RO water and ultrapure water.
- The single stage RO water’s ion rejection rate is more than 96%, and the ultrapure water’s resistivity absolutely reaches to 18.2MΩ.cm.
- It completely meets the highest grade I standard of ASTM, CAP, CLSI, EP and USP.
Flow Schematic

Features of ECO-S Series Ultrapure Water System
1. Smart LCD Control

Fully automatic microcomputer control system with LCD screen (resolution: 128×64, size: 66×33mm).
3. Smart Consumable Management

Comprehensive consumable management functions.
2. Real-Time Water Monitoring

Dual-channel water quality monitoring and timed customized water intake function, real-time monitoring of RO reverse osmosis water (TDS), DI deionized water, or UP ultrapure water (resistivity) quality.
4. Comprehensive Safety Protection

Comprehensive system maintenance and safety alarms: water shortage alarm, full water alarm; RO reverse osmosis water, DI deionized water/UP ultrapure water quality exceeding standards alarm; consumable end-of-life alarm.
5. Quick Consumable Replacement

Easy-to-replace consumable components.
6. Rugged GLP-Compliant Design

High-strength all-engineering plastic chassis, compliant with GLP standards.
7. Integrated 12 L Water Tank

Built-in water tank with one 12-liter pressure water tank containing a replaceable PE water bag.
Application of ECO-S Series Ultrapure Water System

Scientific Research and Laboratories
General Experiments: Reagent preparation, solvents for physicochemical analysis, and water for cleaning glassware used in universities and research institutes.
Precision Instruments: High-purity water for instruments such as HPLC, AAS, and ICP.

Industry and Electronics
Microelectronics: Cleaning and ultrapure water preparation for integrated circuits, semiconductors, circuit boards, and cathode ray tubes, as well as surface cleaning and treatment.
Fine Chemicals: Raw materials used in the production of high-end daily chemical products, fine chemicals, and inks and coatings.

Pharmaceuticals and Medical Services
Pharmaceutical Water: Used for the production and preparation of large-volume parenteral solutions, injections, oral liquids, and other pharmaceutical products.
Medical Devices: Water supply for hospital central laboratories, hemodialysis centers, and the cleaning of medical equipment.

Food and Beverages
Beverage Purification: Water used in the production of bottled water, carbonated beverages, fruit juices, and beer.
Brewing and Processing: Blending of food additives and cleaning and disinfection of food processing equipment.
FAQ
Accessories of ECO-S Series Ultrapure Water System

Filter cartridge + filter bottle
- It intercepts silt and rust, adsorbs residual chlorine and organic matter, and protects the downstream RO membrane.(prevents scaling)
- Removes 95-99% of ions
- Removes bacteria, viruses, and organic matter
Ultrapure water circulating tank
The inner layer is made of low-leaching, surfactant-free, adhesive-free, and colorless filler HDPE; the top is equipped with a standard side-mounted air filter (adsorbing CO2 and organic matter); the water tank is equipped with a standard immersion 254nm germicidal UV lamp to control microbial growth and reduce TOC.


RO membrane
The main function of RO membranes is to remove salt, heavy metals, bacteria and colloids from water on a large scale, to preliminarily purify water sources and significantly reduce the consumption of downstream purification columns.
Ultrapurification Module
- Removes organic matter
- Increases to 18.2 MΩ·cm
- Removes trace ions

Customer Service of ECO-S Series Ultrapure Water System

Why Choose Us?
“Multiple suppliers” have always been an issue in the procurement process. Drawell as a one-stop laboratory equipment and scientific instruments supplier, can perfectly solve this problem. In addition to manufacturing our own equipment, we also represent other laboratory equipment. Our product lines are rich and diverse at competitive prices. Provide one-stop service to customers.
User Training – Training by Drawell skilled engineers about installation, debug tests, technical services, etc. It can happen in our factory in China, or at the site in the customers’ country. Cost depends on where and when the training happens.
To discuss the problem and get it resolved, online chats, real-time video calls, and remote guidance. For the after-sales stage, our online technical guidance is free and ready forever.
1 year free official warranty, including repairing quality-damaged parts, and offering replacements of selected parts (shipping cost is extra). 5% of the product price is charged for extending the warranty before the end of the official warranty.































