Type I and Type III RO Water Purification System LOTW-B20

Type I and Type III RO Water Purification System LOTW-B20

Type I and Type III RO Water Purification System LOTW-B20 is a unit which delivers primary grade water as well as ultra-pure water and has 30 L/hr standard flow rate. Meets the standards of ASTM, CAP and NCCLS. Features like built-in RO membrane antiscalant, ultra purification cartridge, online-monitoring of water resistance, manual water cycling program etc. ensures consistent quality of water. The unit composes of pre-treatment system, RO membrane, Water pump and ultra-purification system. It is majorly required in analytical labs.

View Catalog
Water production rate ≥ 30 L/h
Water intake rate 1.5 to 1.8 L/min
Temperature 5 to 40°C
Humidity 10% to 80%
Feed water Tap water: 0.15 to 0.4 MPa
TDS ≤ 400 ppm
Water temperature: 5 to 40°C
Water quality Resistivity: 18.25 MΩ.cm at 25°C
Conductivity: 0.055 μS/cm at 25°C
Meets ASTM, CAP, NCCLS specifications
Retention rate of silicon > 99.9 %
TOC < 20 ppb
Particle (> 0.22 μm) < 2 /ml
Absorbance (254 nm, 1cm optical distance) < 0.001
Reactive Silica (SiO2) < 0.01 ppm
Heavy metal < 0.01 ppm
Power supply 220 V/50 Hz 450 W
Dimension (L×W×H) 490×550×850 mm
  • Micro-computer control
  • Anti-scalant for RO membrane, automatic flush, manual cleaning of RO membrane
  • Manual water-cycling program, ultrapure water auto-cycle program to maintain the water quality
  • On-line monitoring of Water resistance
  • High capacity Cartridge of Ultra Purification System
  • 30 L sterile pure water tank
  • Pre-treatment System
  • Eliminates tiny particles, suspended solids and colloid
  • Reduce inlet water turbidity
  • Prevents RO membrane from fouling
  • RO Membrane
  • USA imported RO membrane
  • Effectively eliminates salt ions, organics, bacteria and virus in water
  • Desalination and sterilization rate reaches 99%
  • Membrane pure water pump
  • Fast speed to intake ultrapure water
  • Speed can reach up to 1.5 to 1.8 L/min
  • Ultra-purification system
  • With ion exchange resin and special flow design
  • Effectively remove the trace ions in water
  • Guarantees the stability of water quality
It used to obtain ultra-pure water which is required in pharmaceutical, microbiology, genetic, optical, electronics, medical etc. processes.
Equipment No. Equipment Name Lifespan Qty
1 1st stage PP filter-20 inch 3months 1 pcs
2 2nd stage carbon filter-20 inch 6months 1pcs
3 4th stage PP filter -20 inch 10-12 months 1pcs
4 RO membrane 1years 3pcs
5 Ultra Purification resin column 1 year 2pcs
6 Ultra Purification resin cartridge 1 year 1pcs
Related products