Fileder Landingpage WSU2
Fileder Water Supply Unit WSU2 Plus

Technical specifications WSU2 Plus

• Economical and resource-saving production of ultrapure water for laboratory use and in-vitro diagnostics
• Simple consumables replacement by the user
• Simple and safe sampling point

Operating principle

Multi-stage ion exchanger with UV disinfection reverse osmosis module and sterile filter units

Up to 10 times longer resin service life compared to conventional water treatment systems without a reverse osmosis module.

Output Conductivity

TOC-value (Total Organic Carbon)

Microbiological retention

<1.0 µS/cm

<500 ppb

<10 CFU/ml

Highlights

• Web-based interface for real-time data monitoring
• Mobile frame, trolley
• Leakage monitoring
• 70 l / h withdrawal volume
120 l / h withdrawal volume
• Meets the Specification of all COBAS instruments by Roche Diagnostics
• Temperature-compensated conductivity measurement
• Dynamic maintenance intervals depending on consumption and water input quality
(The device reports when something needs to be changed)
• Independent emergency supply function with conductivity monitoring
(up to 10 liters of ultrapure water can be extracted, after failure of water or power supply)

  • Control unit: 

  • Microcontroller system with touch display
  • Fixed alarm for resistivity 1µS/cm
  • Network connection for remote monitoring
  • Sterile filter:

  • 2x sterile filter with filtrate connections
  • Membrane: 0,2 µm
  • Filtration performance: 2,5 l / min
  • Max. filtration pressure: 2,0 bar
  • UV-lamp:

  • UV-lamp 14W, lifetime approx. 2000-3000 hours
  • Spectrum Pure Cartridge:

  • The Spectrum Pure Cartridge is specifically designed for the WSU2 device range to produce ultrapure water with a conductivity >18MOhm.
  • The Spectrum Pure Cartridge is ready to use filled with a strongly acidic cation exchanger and a strong alkaline anion exchanging resin.
  • Spectrum Ultra Pure Cartridge:

  • The Spectrum Pure Cartridge is specifically designed for the WSU2 device range to produce ultrapure water with a conductivity >18MOhm.
  • The Spectrum Pure Cartridge is ready to use filled with a strongly acidic cation exchanger and a strong alkaline anion exchanging resin. Both have a monodisperse particle size distribution based on a styrene divinylbenzene copolymer.

All water-wetted parts are made out of plastic or stainless steel, so that the WSU can be operated with tap water as well as with deionized water.                        

WSU 2 Plus Order Information

Roche Material Number Description
09612351001 Water Supply Unit II plus, 70l, with Trolley
09619763001 Water Supply Unit II plus, 120l, with Trolley
Consumables
09806415001 RO-membrane WSU II plus, 70l
09808531001 RO-membrane WSU II plus, 120l
08452296001 UV-Lampe WSU2
09870504001 Spectrum Pure Cartridge filled
09870512001 Spectrum Ultra Pure Cartridge filled
08452261001 Sterile filter WSU 0,2µm
08452300001 Filterelement Activecoal 4 7/8″ 05µm
Spare part
09806431001 Pressure vessel for RO-membrane

Downloads: Fileder WSU2 Plus

Instruction manual WSU2plus
Version 70 l/h and 120 l/h – EN

Download

Quick Start Guide
WSU2Plus – EN

Download

Spectrum Cartridge Quick-System – DE

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Spectrum Cartridge Quick-System – EN

Download

Technisches Datenblatt Spectrum Pure Cartridge – DE

Download

Technical Data Sheet Spectrum Pure Cartridge – EN

Download

Technisches Datenblatt Spectrum UltraPure Cartridge – DE

Download

Technical Data Sheet Spectrum UltraPure Cartridge – EN

Download