Hospital Laboratory Pure Water Machine
System Introduction
This system adopts double stage reverse osmosis+EDI processing technology to produce pure water for hospital laboratory production, analytical grade pure water, and is transported to hospital water points for use through the water supply network.
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Purification Process
Process flow: Raw water → Pre treatment (PP filter+activated carbon+softening+PP filter) → Double stage reverse osmosis (RO) → EDI electrodeionization (optional)→ Water storage tank → Transfer pump → UV sterilization → Terminal 0.22 μ m micro filtration → Water point
Reverse osmosis technology: using imported RO membranes to intercept 99% of inorganic salts and organic matter, with a water conductivity of less than 2.0 μ S/cm.
EDI deep desalination: No chemical regeneration required, achieving ultrapure water with a resistivity of ≥ 15M Ω· cm, suitable for reagent preparation and precision instrument cleaning.
Technical Parameter
Product Name | Hospital Laboratory pure water machine |
Inlet water source | Municipal tap water |
water yield | 10L/H-2000L/H (customized according to customer requirements) |
Produced water quality | Electrical resistivity: ≥ 18M Ω· cm (ultrapure water) Heavy metal removal rate: ≥ 99.5% Total bacterial count ≤ 10CFU/mL Total Organic Carbon (TOC):<10pppb |
application | Biochemical analysis, reagent preparation, parallel water supply for multiple departments (testing+hemodialysis+cleaning) |
control mode | Fully automatic control (manual control is feasible) |
Model
Model | Capacity |
Molresearch 810d | 10L/H |
Molresearch 820d | 20L/H |
Molresearch 830d | 30L/H |
Molresearch 840d | 40L/H |
Molresearch 850d | 50L/H |
Larger capacity is available |
Equipment Functions and Design Features
- The device directly processes tap water into purified water, making installation convenient
- Use precision instruments to analyze and display the quality of the produced water online, in a timely and accurate manner
- Fully automatic operating system, one click operation which is easy operation.
- Water inlet low pressure protection, water shortage protection to protect machine
- Integrated modular design, easy replacement and maintenance, small footprint, simple and beautiful appearance
Application Scenarios
- Biochemical testing: Provide ultra pure water for fully automated biochemical analyzers to ensure interference free chemical element analysis.
- Reagent preparation: Meet the high-purity water requirements for molecular biology experiments, immunohistochemistry, etc.
- Instrument cleaning: used for final rinsing of endoscopes and surgical instruments to avoid biofilm residue.

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