Shenzhen HongJie Water Technology Co., Ltd.
| Payment Terms | L/C,D/P,T/T,Western Union |
| Supply Ability | >300sets/month |
| Delivery Time | 1-7working days(depand on raw materials stocking) |
| Packaging Details | export standard wooden case |
| Flow Rate | 1m³/h(Customizable) |
| Product Water Resistivity | ≥ 15–18.2 MΩ·cm |
| Conductivity | ≤ 0.1 μS/cm |
| System Recovery Rate | ≥ 70% |
| RO Desalination Rate | ≥ 98% |
| TOC | ≤ 50 ppb |
| Silica | ≤ 10 ppb |
| Bacteria | ≤ 1 CFU/ml |
| Brand Name | HongJie |
| Certification | ISO 14001,ISO 9001,CE,EPA |
| Place of Origin | Shenzhen,China |
| Model Number | HJ-UPWMo1T |
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Product Specification
| Payment Terms | L/C,D/P,T/T,Western Union | Supply Ability | >300sets/month |
| Delivery Time | 1-7working days(depand on raw materials stocking) | Packaging Details | export standard wooden case |
| Flow Rate | 1m³/h(Customizable) | Product Water Resistivity | ≥ 15–18.2 MΩ·cm |
| Conductivity | ≤ 0.1 μS/cm | System Recovery Rate | ≥ 70% |
| RO Desalination Rate | ≥ 98% | TOC | ≤ 50 ppb |
| Silica | ≤ 10 ppb | Bacteria | ≤ 1 CFU/ml |
| Brand Name | HongJie | Certification | ISO 14001,ISO 9001,CE,EPA |
| Place of Origin | Shenzhen,China | Model Number | HJ-UPWMo1T |
| High Light | 1000L/H Ultra Pure Water Equipment ，1000L/H ultra pure water machine | ||
Customizable 1000 liters/h ultrapure water filtration system for mobile phase preparation for precision instruments
Overview
The 1000 L/H ultra pure water treatment system is designed to provide high-purity water for mobile phase preparation in precision analytical instruments, such as HPLC, LC-MS, ICP, and other laboratory or analytical applications.
The system adopts advanced purification technologies including pre-treatment, reverse osmosis, EDI (Electrodeionization), and polishing purification, ensuring stable production of ultra-pure water that meets the stringent requirements of precision instruments and laboratory analysis.
Process
Raw Water → Raw Water Pump → Multi-Media Filter → Activated Carbon Filter → Water Softener → Security Filter → First-Stage RO → Intermediate Tank → Second-Stage RO → EDI System → Polishing Mixed Bed → Ultra-Pure Water Tank → Circulation Pump → UV Sterilizer → 0.22 μm Terminal Filter → Point of Use
1. Pretreatment System
Multi-media filter for removing suspended solids and turbidity
Activated carbon filter for removing chlorine, organic matter, and odor
Water softener for reducing hardness and preventing membrane scaling
2. Reverse Osmosis System
Two-stage reverse osmosis system for high-efficiency desalination
Removal of dissolved salts, heavy metals, and microorganisms
3. EDI System
Continuous electrodeionization technology
Produces high-purity water without chemical regeneration
Stable operation and low operating cost
4. Polishing Mixed Bed
Further removal of trace ions to achieve ultra-low conductivity
Ensures ultra-pure water quality for sensitive analytical instruments
5. Storage and Distribution System
Ultra-pure water storage tank (food-grade PE or stainless steel)
Circulating distribution loop with UV sterilization and terminal filtration
Specific requirements for mobile phase preparation
| Parameter | Requirement | ||||
| Resistivity | ≥ 18.2 MΩ·cm @ 25°C (basic); Stringent limits for trace anions (Cl⁻, SO₄²⁻, NO₃⁻) and cations (Na⁺, K⁺, NH₄⁺, Ca²⁺, Mg²⁺) for ion chromatography | ||||
| TOC | <5 ppb (general); < 3 ppb (strongly recommended for RPLC, LC - MS/MS); < 1 ppb (ideal) | ||||
| Particles | ≤ 0.2 µm filtration or lower; < 1 particle/mL (> 0.2 µm) | ||||
| Microorganisms | < 1 CFU/mL | ||||
| Specific Contaminants | Ultra - low levels of ions (e.g., Cl⁻ for phosphate analysis), heavy metals, silica; No colloidal silica | ||||
| Key technology | Double-pass Reverse Osmosis + EDI | ||||
Application Areas
This system is widely used in laboratories and industries requiring high-purity water, including:
• Mobile phase preparation for HPLC and LC-MS
• Precision analytical instruments
• Pharmaceutical laboratories
• Chemical analysis laboratories
• Semiconductor and electronics testing
V.Here is a guideline for you to get a proper quotation
Tell us the raw water/source of water(tap water, well water, or sea water, etc)
Provide water analysis report(TDS , conductivity, or resistivity, etc)
Required production capacity( 5m³/H, 50m³/H,or 500m³/H, etc)
What's the pure water used for( industrial,Food and Beverage,or agriculture, etc )
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
25000000-30000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
... ...
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