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High-Efficiency EDI Water Purification System for Reverse Osmosis
US$4,285.00
1-2 Pieces
US$4,000.00
3+ Pieces

Product profile

Customization

Available

Certification

ISO9001, RoHS, CE

Salt Rejection Rate

99.5%

Model NO.

Water Equipment RO EDI Reverse Osmosis

Application

Industry

Capacity

0.25t/H

Control Type

Automatic/Manual

Working Pressure

0.2-0.4 MPa

Filter Media

Quartz Sand, Activated Carbon, Resin

Drainage

250L/H

Filtration Method

RO Filtration

Water Supply Type

Storage Type Pure Water Machine

Applicable Industry

Business

Processing Type

Reverse Osmosis

Selling Units

Single Item

Single Item

Silvery

Filtration Accuracy

0.01 Micrometer

Mode of Transport

Container Shipping

Membrane Shell Material

UPVC

Requirements for Filtering Water Sources

Groundwater and Municipal Tap Water

Feed Water Temperature

3-45℃

Transport Package

Wooden Case

Specification

500LPH

Trademark

YUFENG

Origin

China

HS Code

8413503190

Production Capacity

60pieces/Month

Key features

Advanced Reverse Osmosis (RO) + EDI (Electrodeionization) integrated system produces ultrapure water with extremely low conductivity, suitable for high-precision industrial use.
RO stage removes dissolved salts, heavy metals, organic matter, bacteria, and most impurities, while the EDI module further polishes ions without chemical regeneration for continuous ultrapure output.
Multi-stage pretreatment system (quartz sand filtration, activated carbon, resin softening, precision filtration) helps protect RO membranes and stabilize long-term operation performance.
Intelligent PLC control system supports automatic flushing, online conductivity monitoring, pressure protection, and fault alarm functions for stable industrial operation.
Modular stainless-steel structure allows customization for capacity, voltage, and process layout, suitable for electronics, pharmaceuticals, laboratories, semiconductors, and high-purity production.

Company profile

Shandong Yufeng Water Treatment Equipment Co., Ltd.
Importers and ExportersPatents AwardedFast DeliveryLow MOQ
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.46h

About Our Factory & Business Background

AddressNo. 315 Jiefang Road, Lanshan Street, Linyi, Shandong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsWater Treatment Plant, RO Plant, Water Treatment Equipment, RO Membrane, RO Machine, Vontron RO Membrane, RO Plant Manufacturers, Reverse Osmosis Plant, RO Plant Process, Soften Machine

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Number of Foreign Trading Staff2
Overseas Agent/BranchNo

Product Q&A

Q:What is the main advantage of RO + EDI compared to normal RO systems?
A:
RO removes most dissolved impurities, while EDI further removes remaining ions to produce ultrapure water without chemical regeneration.
Q:What industries use RO + EDI systems?
A:
Common applications include electronics manufacturing, semiconductor production, pharmaceuticals, laboratories, and precision industrial processes.
Q:What contaminants does this system remove?
A:
It removes TDS, salts, heavy metals, bacteria, organic matter, and residual ions to achieve ultra-low conductivity water.
Q:Why is EDI placed after RO?
A:
RO reduces the ion load first, allowing EDI to efficiently polish remaining ions and maintain stable ultrapure water quality.
Q:Can the system be customized?
A:
Yes, configurations can be adjusted based on required purity level, flow rate, raw water quality, and industrial application needs.

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