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Deionized Water Purifier, LWP-F5-S Series

  • Water production: 10 – 30L/H
  • Resistivity(25°C):10-16MΩ.cm
  • Salt rejection 95-99% (with new RO membrane)
  • Conductance:<0.1us/cm
  • TDS (RO Water): <10ppm
  • 2 water outlets: RO water, deionized water

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1.Korean appearance, exquisite and slim, small size, can be inside lab cabinet.
2.Quick-insert filters make replacement easy and convenient.
3.Design of exposed filter cartridges make consumables replaced easily.
4.Microcomputer automatically control, backlight LED large LCD screen.
5.Visualized operating status, real-time display flushing, water making, water full&lack and maintenance status, with sound and light alarm function
6. Transparent window, simple&graceful, detachable panel, convenient maintenance.
7.Newest environmentally friendly materials, with a portable test pen.


Preposition unit of ultra pure water system, supply water for biochemical analyzer, electroplating painting, battery charging, chips washing, microbial culture media, chemical&biochemical regent preparation, buffer making, photographic film processing, stability test chamber, meteorological test equipment, hydrogen generator, battery adding liquid and other instruments water supply. It can completely replace the traditional single-steam, double-steam and triple-distilled water machines

Filter Process:

LWP-F5-S Series water purification process

  • First stage: PP cotton (PPF filter with a pore size of 5 microns), Preliminary filtration of raw water to remove coarser particles, colloids, suspended solids, etc. in the water.
  • Second stage: Granular activated carbon, high-efficiency adsorption of odor, color, organic matter, and heavy metals in water.
  • Third stage: Compressed activated carbon, further remove residual chlorine, organic compounds, color, odor, turbidity, etc.
  • The fourth stage: RO reverse osmosis membrane, 0.0001 micron pore size, effectively removes organic impurities such as viruses and heavy metals in water.
  • The fifth stage: Deionization purification column × 2, remove most of the heavy metals and trace elements in the water, and the water quality meets the national laboratory water first-grade water standard.


Model  LWP-F5-S10 LWP-F5-S20 LWP-F5-S30
Deionized water quality  Resistivity 10-16MΩ-cm@25℃ higher than laboratory-level I water standard
Power supply  220V 50/60Hz  220V, 50/60Hz  220V, 50/60Hz
Working pressure  0.1-0.5Mpa
Rated power  48W
Water production  10L/H (25 ℃)  20L/H (25 ℃)  30L/H (25 ℃)
Rated daily water  100 L/day / /
Conductivity  ≦ 0.1µs/cm
Ammonia  ≦ 0.3ug/ml
Nitrate  ≦ 0.06ug/ml
TDS (RO Water)  <10ppm
Outlet 2  RO water, deionized water
Size  L 40 x W 20 x H 36cm
Standard configuration Main machine ( with 1 set of consumable filters) + Accessory Package


    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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