Evoqua Ultra ClearTM 10 TWFDEIONIZED AND ULTRAPURE WATER OBTAINABLE FROM A SINGLE SYSTEM.
The Ultra ClearTM
TWF system is equipped with all the necessary components to produce reagent grade water directly from municipal tap water. The built-in reverse osmosis system has a recovery rate of > 30% to conserve water.
The downstream deioniza tion module polishes the RO product water prior to delivery to the storage tank. Water going to storage has a quality of < 2 µS/cm.
The Ultra ClearTM
TWF systems have a dispense rate of up to 1.8 LPM with a water quality of 18.2 M OHM-cm and a TOC-level from 10 down to < 1ppb depending on the selected unit.
The water exceeds all rea gent grade water quality standards including: ASTM Type 1, CLSI and ISO 3696 Type 1. Options include: ultrafiltration, UV-oxidization and TOC monitoring for all applications. Pretreatment, reverse osmosis module, deionization cartridge, storage tank, UV-oxidization chamber, polisher, ultrafilter and sterile filter are all integrated into one system. The system delivers ultrapure water which is RNase-, DNase- and DNA-free. Endo toxin content is extremely low at < 0.001 EU/ml.
This compact system has been successfully developed with all the required technical features to economically produce purified and ultrapure water with low running costs. Other systems consisting of separate reverse osmosis unit, storage tank and polishing unit are typically more expensive.
Our new systems are available with special features such as: volume control dispensing, a 24-hour-circulation mode with an extreme low noise level of < 40 dba and an integrated RS232 interface for data recording. Variable length hoses for the remote dispenser are also available.
In all versions the polishing module MFIIID is included. All UV versions are de livered with pretreatment module DTO and all other versions with the deionization module VMD. TYPICAL APPLICATIONS
- Ultra ClearTM TWF
- routine analysis
- standard buffer
- Ultra ClearTM TWF UV and UV TM
- GC and GC/MS
- TOC analysis
- ICP and ICP/MS
- Ultra ClearTM TWF UV UF and UV UF TM
- DNA sequencing
- RNase-, DNase- and DNA-free
- critical cell and tissue culture
- pyrogen sensitive applications