Fujian Huamo Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of ultra pure water edi module in China. If you're going to wholesale bulk ultra pure water edi module 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
Ultra Pure Water EDI Module is specifically designed for high-precision water systems where space, efficiency, and reliability are critical. By utilizing a multi-chamber design and premium ion exchange materials, this module ensures high ion rejection rates and low operational costs.
- Continuous Operation: Real-time self-regeneration ensures 24/7 uptime without downtime for chemical cleaning.
- Chemical-Free Process: Environmentally friendly operation by excluding acid and alkali handling.
- Compact Footprint: High flux density and modular construction allow for easy integration into existing RO systems.
- Energy Efficiency: Optimized internal resistance reduces power consumption to less than 0.1 kWh per ton of produced water.
Technical Parameters (KXA Micro Series)
|
Model |
Rated Flow (L/h) |
Flow Range (L/h) |
Working Current (A) |
Working Voltage (V) |
Connection Size |
|
KXA-50L |
50 |
30 – 70 |
0 – 2.0 |
0 – 220 |
1/4" Quick Connect |
|
KXA-100L |
100 |
80 – 120 |
0 – 2.0 |
0 – 220 |
3/8" Quick Connect |
|
KXA-200L |
200 |
180 – 220 |
0 – 2.0 |
0 – 220 |
3/8" Quick Connect |
|
KXA-300L |
300 |
280 – 320 |
0 – 2.0 |
0 – 220 |
1/2" Quick Connect |
Feed Water Requirements
To ensure optimal performance, feed water must meet the following criteria:
- Source: Secondary RO Permeate (Conductivity < 10 µS/cm)
- Total Hardness: < 0.5 ppm (as CaCO3)
- Reactive Silica (SiO2): ≤ 0.5 ppm
- Total Organic Carbon (TOC): < 0.5 ppm
- Total CO2: < 5 ppm
- Inlet Pressure: 1.5 – 5.0 bar
Our Advantages
As a dedicated supplier of water treatment components, we provide comprehensive technical support for your Ultra Pure Water EDI Module integration:
1. System Sizing: Expertise in matching EDI modules with RO pretreatment stages for optimal flux.
2. Commissioning Support: Guidance on electrical settings and flow balancing to ensure immediate compliance.
3. Reliability: Robust construction using EPDM sealing and high-grade membranes.
FAQ
Q: What is the typical lifespan of the Ultra Pure Water EDI Module?
A: Under standard operating conditions and strict adherence to feed water quality requirements, the typical service life of our modules is 3 to 5 years.
Q: How does CO2 affect the resistivity of pure water?
A: Dissolved CO2 acts as a weak ion. If the concentration exceeds 5 ppm, it consumes the exchange capacity of the module, potentially lowering the output resistivity.
Q: Can the module be cleaned if fouled?
A: Yes. If inorganic scaling occurs due to hardness, the module can be cleaned using a 2% hydrochloric acid solution.