Large Direct-Pure EDI Lab Water Systems(mini)

The Large Direct-Pure EDI lab water system produces Type II water from tap water directly. Resistivity of product water is above 5 MΩ·cm (25 ℃) ,which meets or exceeds Type Ⅱ water quality standard defined by ASTM, CAP, CLSI and ISO 3696/BS 3997, the European and U.S. Pharmacopoeia. The System is designed for users who need 400 to 1800 liters of Type II water per day.

Catalog No.: RD0E0300E, RD0E0600E, RD0E01H0E, RD0E02H0E, RD0E05H0E

  • EDI (Type II) water is produced directly from tap water.
  • The system incorporates the best in class Ion-Pure EDI module to deliver high quality Type II water consistently at relatively lower cost.
  • Automatic water quality control programs ensure EDI product water meeting or exceeding Type II water requirements.
  • The fully automated control system contains pre-rinse, RO membrane fouling preventing flush, RO membrane life monitoring as well as many other programs for convenient operation.
  • Pre-filtration system removes most particles, chlorine and organic compounds to protect RO membrane and EDI module to extend their usable lives.
  • Internal RephiDuo AT Pack cartridge removes scaling ions to prevent them from fouling the EDI module.
  • RO membrane removes over 99% large molecules and particles as well as 95% ions in water.
  • The automatic bypath sends the RO water to the drain if it does not meet preset quality standard.
  • The RO drain water is reused to increase the water yield. It is more environmentally friendly.
  • System automatically rinses a new RO membrane. User does not need to set special rinse program for a new RO membrane.
  • EDI module removes the remaining ions, further reduce the content of organic compounds and has a certain capacity to prevent the growth of bacteria from RO water.
  • Ion exchange resins are continuously regenerated by an electric field. No costly resin replacement.
  • No hazardous chemical regeneration or costly resin replacement is needed.
  • EDI module has a high degree of automation and minimal electricity consumption by using the equivalent of the energy.
  • Built-in 254 nm lamp kills bacteria.
  • Electrical and water compartments are completely separated, making the system safer to operate.
  • RephiLe can provide full document support to meet users’ GMP, GLP, FDA and other certification requirements.
  • Type II Pure water can be used in many areas. Some of the typical applications are:
  • Preparation of bio-reagents
  • Preparation of culture media
  • Preparation of solution for chemical analysis such as HPLC, ICP etc.
  • For clinical analyzers
  • Feed water for ultrapure water systems
  • Medical device and equipment rinsing
  • For serum and blood fractions
  • For ophthalmics
 Feed Water Requirements
 Tap water*  Municipal water, TDS < 1000 ppm (2000 μS/cm)
 Operating Temperature  5~45 ℃
 Feed Water Pressure  2 - 6 bar (30 - 90 psi)
 Product Water Flow Rate  Typically 30, 60, 125, 250 or 500 L/h (at 25 ℃)
 Product Water Quality
 Resistivity  > 5 MΩ·cm @ 25 ℃ (typically > 10 MΩ·cm @ 25 ℃)
 TOC  < 30 ppb
 Particle (> 0.2 μm)  < 1/ml (with a 0.2 μm final filter)
 Microorganisms  < 0.1 cfu/ml (with a 0.2 μm final filter)
 Pyrogens (endotoxins)  < 0.001 Eu/ml (with a terminal ultrafiltration cartridge)
 Length x Depth x Height  40.0 cm X 49.0 cm X 110.0 cm
 Power  < 750 W
*If water hardness is greater than 120 ppm, RephiLe suggests using an additional water softening device to protect the RO membrane in your system.
Water Systmes
Description Catalog No.
Direct-Pure Water System, EDI 30 RD0E0300E
Direct-Pure Water System, EDI 60 RD0E0600E
Direct-Pure Water System, EDI 125 RD0E01H0E
Direct-Pure Water System, EDI 250 RD0E02H0E
Direct-Pure Water System, EDI 500 RD0E05H0E
Cartridge Set is required for the water systems to function. Please contact RephiLe for detailed information. Cartridges and Final Filters
Description Catalog No.
RephiDuo AT Pack RR500AT01
0.2 µm PES high flux capsule filter RAFFC0250
RephiBio filter, 1/4 NTPM RAFFB0201
Tanks and Accessories
Description Catalog No.
PE Tank 100L with level sensor RATANK01H
PE Tank 350L with level sensor RATANK03H
Tank vent filter, 5 inch RATANKVL1
Tank UV sanitation module with controller RAPRC0106
254 nm tank UV lamp RAUV357A1
tank level sensor for 100 L or 350 L tank RATLS9023
Pump kit with regulator RASPUMP05
Pump kit w/o regulator RASPUMP06
Distribution Controller RAPRC0121
System Accessories
Description Catalog No.
254 nm UV lamp RAUV357A1
RO Membrane for Direct-Pure systems, 8 L/H RAR050001
RO Membrane for Direct-Pure systems, 10 L/H RAR01H001
DC recirculation pump kit, 24VDC RASP740KT
Leak Protector for large systems with Automatic shut off Valve RAPRC0113
Leak Protector Sensor RAPRC0113S
Description Catalog No.
200 lph Water softener kit LAB0200AT
500 lph Water softener kit LAB0500AT
1000 lph Water softener kit LAB1000AT
1500 lph Water softener kit LAB1500AT
200 lph Activated carbon filter LAB0200AC
Pellet salt LABSA1010
500 lph Activated carbon filter LAB0500AC
1000 lph Activated carbon filter LAB1000AC
1500 lph Activated carbon filter LAB1500AC
20 inch Prefiltration Kit (2-stage) with pressure gauges RW20211KT
Polypropylene depth filter, 20 in, 1 µm, 12/Pk LABP20112
Polypropylene depth filter, 20 in, 10 µm, 12/Pk LABP21012
Activated carbon cartridge, 20 in, 12/pack LABAC2A12
Anti-Scale conditioning cartridge (treat hard water), 20 in, 12/pack LABAT2012

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