Name: | UPW-N series laboratory ultrapure water system |
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Model | UPW-N15UV | UPW-N30UV | UPW-N2-15UV |
Inlet and outlet | |||
Inlet water quality | Tap water(conductivity<400μs/cm) | ||
Inlet water temperature | 5~40℃ | ||
Inlet pressure | 0.1~0.5Mpa | ||
Outlet water quality | Pure water, ultra-pure water | ||
Pure water index | |||
Water production rate | 15 L/h | 30 L/h | 15 L/h |
Conductivity | <20μs/cm | <5μs/cm | |
Desalination rate | 95-99% | >99% | |
Bacteria removal rate | >99% | ||
Ultrapure water index | |||
Resistivity(25℃) | 18.2 MΩ | ||
Conductivity(25℃) | 0.055μs/cm | ||
Flow speed | 1.5-2L/min | ||
TOC | <10ppb | ||
Particulates(≥0.22 μm) | <1pc/mL | ||
Bacterial | <1cfu/mL |
Built-in pretreatment column
With activated carbon filter element, effectively remove free active chlorine in the source water;
The PP cotton filter element effectively removes solid particles and other impurities and protects the RO membrane from being blocked;
Built-in pretreatment column saves space and is more convenient to use.
High performance reverse osmosis membrane
Various forms of single membrane, double membrane, and two-stage reverse osmosis membrane are available to meet different needs;
The high-performance Dow reverse osmosis membrane is used to effectively remove inorganic ions, bacteria and small solid particles, and has a long service life.
Purification column/ ultrapure column
Double-column design, large resin loading capacity and long service life;
The purification column adopts high-quality precision resin with high exchange efficiency and stable effluent quality.
The ultrapure column adopts nuclear grade polishing resin, which has higher exchange efficiency, and prepares 18.2 M Ω.cm ultrapure water.
UPW-N series ultra-pure water system has integrated design, ready to use when water is connected; quick-plug pipeline connection, easy maintenance; double column lengthened filter element, longer service life; real-time sensor monitoring to ensure stable water quality.
(1) Petrochemical industry: circulating water, advanced sewage treatment, chemical product manufacturing, etc.
(2) Pharmaceutical industry: infusion, injections, tablets, biochemical products, medical biochemical purified water equipment, equipment cleaning, etc.
(3) Electronic industry: metallurgy, copper industry, integrated circuits, silicon wafers, display tubes and other electronic components washing, etc.
(4) Boiler industry: deoxygenated water, demineralized water, boiler water softening, etc.
(5) Food industry: Desalination of pure drinking water, beverages, beer, liquor, etc. with seawater, brackish water, etc.
(6) Electroplating industry: water for electroplating of auto parts, gold plating, silver plating and chrome plating of industrial and electronic products.