Fujian Huamo Technology Co., Ltd.

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Electronic-grade Ultrapure Water EDI

Electronic-grade Ultrapure Water EDI

Offering international-standard performance at competitive pricing, this durable EDI module is the ideal choice for global buyers. It helps engineering firms boost project margins without compromising water quality.
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Description
Technical Parameters

Fujian Huamo Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of electronic-grade ultrapure water edi in China. If you're going to wholesale bulk electronic-grade ultrapure water edi made in China, welcome to get catalog and price list from our factory. All custom made products are with high quality and competitive price. Also, OEM service is available.

 

Product Details

 

Electronic-Grade Ultrapure Water EDI hardware operates under precise current regulation to target mobile ions and anions, transferring them through selective barriers into concentrate loops to prevent residue redeposition during semiconductor rinsing. Designed specifically for low-flow pilot lines, mask manufacturing, and R&D testing environments, this Electronic-Grade Ultrapure Water EDI system is sized for processing rates of 50 L/H to 300 L/H and utilizes a targeted resin blend to split water and strip weakly ionized compounds like sub-ppb silica and boron, protecting manufacturing yields from structural defects. To prevent metallic ion leaching and maintain strict structural purity throughout the internal flow channels, all fluid pathways are constructed from high-purity fluoropolymer materials, allowing the module to provide a continuous functional field life of approximately 4 years under strict environmental controls and two-stage RO feed water matching.
laboratory scale edi module

 

Product Specifications

 

Parameter

KLX-50L

KLX-100L

KLX-150L

KLX-200L

KLX-250L

KLX-300L

Module Flow (L/H)

50

100

150

200

250

300

Recovery Rate (%)

75-85%

75-85%

75-85%

75-85%

75-85%

75-85%

Product Stream Adjust (L/H)

50

100

150

200

250

300

Concentrate Stream Adjust (L/H)

10

20

30

40

50

60

Operating Current (A)

0-2

0-2

0-2

0-2

0-2

0-2

Feed Water Source

RO Permeate / Product Water (Two-Stage RO Recommended)

Feed Water Conductivity (µS/cm)

1-10 (Maximum Entry ≤ 25)

Feed Water Temperature (°C)

5 - 35 (Optimal Operating Performance at 25°C)

Product Water Resistivity (MΩ·cm)

10 - 18.2

deionized water mini edi module
small edi module 18 megohm

 

Technical Advantages & Brand Capabilities

 

Why Partner With Our Enterprise?

1. Single-Source Technical Engineering Support: We provide comprehensive system design, including upstream polishing loop matching and downstream piping layout recommendations.

2. Targeted Component Restoration & Diagnostic Services for Electronic-Grade Ultrapure Water EDI: Our engineering facility diagnoses internal membrane degradation and localized resistivity drops, offering targeted cleaning profiles to restore cell efficiency.

3. Rigid Quality Control Protocols: Every component undergoes cleanroom packaging and electrical performance verification to ensure compliance with strict electronics-industry standards.

 

Frequently Asked Questions (FAQ)

 

Q1: What resistivity values can this hardware maintain?

A1: Under optimal operation, it delivers a product water resistivity range of 10 to 18.2 MΩ·cm.

Q2: How does TOC affect the module?

A2: High organic loads foul the ion exchange resins. Upstream carbon filtration or UV oxidation is required if TOC exceeds 0.5 mg/L.

Q3: Can this handle higher flow requirements?

A3: Yes, multiple modules can be integrated in a parallel manifold configuration to scale up total flow.

Q3: What indicates that chemical cleaning is required?

A3: A 15% drop in product flow or a corresponding increase in pressure differential indicates the need for chemical scaling removal.

 

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