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Type I Ultrapure Water Purification System BKO-402
- Applicable to various water quality, the case is powder coating.
- The filter element adopts open mold injection technology and inside the machine
- Korean quick-insert filter column is easy to replace and maintain
- The electrical appliance and waterways are completely separated to avoid circuit failure caused by moisture and water leakage.
- Online water quality monitoring system, immediately measures the output water quality.
- Automatic RO membrane anti-scaling flushing program, automatic stop when tap water breaks, automatic water breaking when machine stops, storage tank automatically fills water, automatic stopping when water is full.
- NSF certified pipeline has function of upgrading water quality and quantity
- Equipped with a portable TDS pen, you can test TDS content, conductance, water temperature anytime, anywhere.
- Up to 3-Year Product Warranty
- US & EU Compliance Standards
- Door-to-Door Shipping
Technical Specifications
Detailed operating and construction parameters for this model.
| Model | BKO-402 |
| Production Rate | 20L/hr |
| Water Quality | Type I, Type III |
| Feed Water | Tap Water |
| Tank Capacity | 12L |
| Type classification | Comprehensive |
| Water rate | 10/20/30 lph |
| The water requirements | Urban tap water, inlet water pressure: 0.15-0.5mpa, water temperature 5-40°C |
| RO water Parameter : | |
| Ion rejection rate | 97%-99% (when using a new RO membrane) |
| Organic matter rejection rate | >99% when MW>200 Dalton |
| Particle and bacterial rejection | > 99% |
| Application (RO water) | Front system of ultra-pure water machine, buffer configuration, photosensitive film washing, water supply for stability experiment box, meteorological experiment equipment, hydrogen generator, battery adding liquid, electroplating and other instruments |
| UP water Parameter(ASTM TYPE I grade water) : | |
| Resistivity (25°C) | 18.25 M Ω. Cm @ 25 °C |
| Heavy metal ion | < 0.01 ppb |
| Total organic carbon (TOC) * | <3 ppb |
| bacteria | < 1 cfu/ml *(with terminal filter) |
| Particulate matter (> 0.1 microns) | <1/ml |
| Pyrogen (endotoxin) | < 0.001 Eu/ml |
| Ribonuclease (RNases) | <1pg/ml |
| Deoxyribonucleases | <5pg/ml |
| Application (TYPE I grade water) | Molecular biology, Life sciences, gene research, cell culture, amino acid analysis, protein purification, toxicology, drug development, medical testing |
| Electrical requirements | 100-240V, 50/60Hz, 48-72W |
| The system configuration | Host machine (including 1 set of purification column)+12L pressure water storage tank +TDS pen + accessory bag |
Product Features
Key design, performance, usability, and safety advantages.
Extra Information View additional product guidance, technical notes, diagrams, and supporting information.
Product name | Picture | Function | Replace cycle |
11" PP filter |
| remove impurities (greater than 5 micron) such as suspended solid, rust, sludge, colloid, etc. | About 4-6 month |
11" activated carbon filter |
| remove color, odor, residual chlorine and heavy metals | About 4-6 month |
Reverse osmosis membrane |
| filter out <1nm pollutants, ions, particles | About 1-2 years |
Dual wavelength (185 & 254 nm) UV lamp |
| sterilization device, decomposition and photo oxidation OC, lower TOC (*-V,-VF) 185nm: TOC removal 254nm: sterilization | About 9000 hours |
11" ultra-purification column |
| ion exchange resin bed, H+ and OH- ion removal | About 1000 liter/pc |
Imported 5000 Dalton UF heat source column |
| remove pyrogen,RNase, DNase(*-F,-VF) | About 2-3 years |
0.2 μm PES terminal filter |
| final removal for < 0.2μm bacteria | About 2-3 years |
Applications Explore common laboratory, research, industrial, and process applications.
Atomic absorption/emission spectrometry, mass spectrometry, TOC detection, environmental monitoring, biochip development, trace organic matter analysis