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Astacus²

Product catalog summary

Overview
The Astacus² system is engineered for the production of ultra pure water with a conductivity of 0.055 µS/cm, utilizing permeate from reverse osmosis or deionized water. It employs optimized mixed bed cartridges and features a flexible dispenser for water tapping. Automatic recirculation maintains water quality when not in use.

Technical Specifications

Ultra pure water quality: 0.055 µS/cm, Type I
Resistivity: 18.2 MΩ·cm
Total Organic Carbon (TOC): < 10 ppb for Reagent, < 5 ppb for Life Science, < 3 ppb for Analytical
Productivity rate: 2 L/min, 1.5 L/min*
Bacteria: < 1 cfu/mL*
Particulate > 0.2 µm: less than 1 particulate/mL
Pyrogen (endotoxins): < 0.001 EU/mL*
RNAse: < 1 pg/mL*
DNAse: < 5 pg/mL*
Dimensions, weight, power: 297 x 340 x 535 mm, 16 - 20 kg, 110 - 230 V
Feed water type: RO or DI water
Feed water conductivity: < 10 µS/cm
Inlet pressure: 0 to 1.5 bar
TOC: < 50 ppb
Temperature: 5 to 25 °C

* with Life Science model

Configurations
The Astacus² is available in various configurations (Reagent, Analytical, Life Science) to meet specific ultra pure water quality needs. An optional TOC sensor allows continuous online monitoring of TOC content.

Features

µS-control: Protects cartridges by rejecting water flow if feed water conductivity is too high.
Volumetric dispensing: Allows controlled water dispensing from 0.1 to 99 L without supervision.
TOC monitoring (TI version): Continuous TOC content check between 1 and 999 ppb.
Bench integrated (BI version): Saves benchtop space by installing the system under the workbench.
Wall mounted configuration: Entire system can be wall-mounted with an inclined display.

User Interface & Software
The system features a touch screen monitor displaying data and warnings. It includes a self-diagnostic module to reduce service time and costs. Users can track historical values up to one year.

Consumables

Ultrapure Module MemPak LS (Life Science): Cat. No. 190-0087
Ultrapure Module MemPak AL (Analytical): Cat. No. 190-0088
UV lamp (185 nm/ 254 nm): Cat. No. 921-0138
Ultrafiltration Module: Cat. No. 190-0096
Final Filter, capsule 0.2 µm: Cat. No. 190-0013
Disinfection Tablets: Cat. No. 290-0227

Contact Information
membraPure GmbH, Wolfgang-Küntscher-Str. 14, 16761 Hennigsdorf/Berlin, Germany. Tel.: +49 3302 - 201 20 0, Email: [email protected], Website: www.membrapure.de

Catalog excerpts

Astacus2 Produces Ultra pure Water

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The Astacus² system is designed for the production of ultra pure water (0.055 µS/cm) out of permeate from a reverse osmosis or deionised water.

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The ultra pure water is produced with a combination of optimized mixed bed cartridges and can be tapped with a ﬂexible dispenser. If water is not used, automatic recirculation within the Astacus² system ensures a permanent high quality of ultra pure water. All components of the Astacus² are assembled in an especially designed housing. The system can be easily opened by removing the side panel to access the ultra pure module, UV lamp and ultra ﬁltration module. The µS - control checks the conductivity of feed water to protect the cartridges against inappropriate feed water (black line). If conductivity...

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Final Filter rejected in case of poor feed water purge before tapping water Scheme shows ﬂowchart of Astacus² Life Science TI. Tap Water

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Technical Specifications * with Life Science model

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Astacus2 is available in different configurations (Reagent, Analytical & Life Science) to fit the specific requirements of ultra pure water quality for different applications. An optional TOC integrated sensor allows the user to monitor the TOC content permanently online.

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Options µS-control volumetric dispensing The µS-control checks the conductivity of feed water to protect the cartridges against inappropriate feed water. If conductivity is too high the water ﬂow will be rejected. Our dispenser allows the volumetric controlled dispensing of water with an increment of 0.1 L and a tap volume from 0.1 to 99 L. The system prevents overﬂow of containers and allows to dispense water without supervising. TOC monitoring (TI version) The TOC monitoring during production and intermittent measurements during non-use periods allows to check the organic content in water continously...

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User Interface & Software Currently recorded data and warning messages will be displayed on the touch screen monitor. The software furthermore supports the user with a self-diagnostic module which reduced service time and costs. Helping tools to maintain system Main Screen: The Software allows the user to see all information to use maintenance tool and track back historical values up to 1 year. Trackable values up to 1 year Warning of customer in case of over limit and service case

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Made in Germany, more than 25 years... [email protected] www.membrapure.de

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All MembraPure catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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