Aquinity² E35 / E70 Ultra Pure Water System
Produces Pure Water and Ultra Pure Water
- Compact housing
- Big touchscreen
- Remote service module
- Menus and wizards easy to use and mistake avoiding
- Fixed and flexible dispenser
- Easy access for cartridge exchange
OVERVIEW
Designs For The Production Of Pure Water And Ultra Pure Water Out Of Tap Water
- Aquinity² P versions produce deionised water (< 0.2 µS/cm/ > 5 MOhm x cm) by reverse osmosis and conditioning module in to the external reservoir (35 liter or 70 liter).
- The water can be tapped directly (e.g. for glassware cleaning by hand) or connecting the tank to a laboratory dishwasher.
- Out of the storage tank the ultra pure water is produced and then can be tapped with a flexible dispenser.
- The Aquinity² water purification system is available in different configurations (Reagent, Analytical & LifeScience) to meet the specific requirements of ultra pure water for different applications.
- Analytical is a version with UV lamp for low TOC value. Life Science version comes with UV lamp and Ultrafiltration Module for low TOC and low endotoxin values.
- An optional integrated TOC sensor allows the user to monitor the TOC content permanentely online.
- Besides that the Aquinity² can be configured as bench top or bench-integrated system with external panel and wall mounted (with inclined display).
- The tank can be installed at the side or above the system or even underneath the bench.
- Upon request the tanks can be connected in series to reach a bigger volume of reservoir.
Main Technical Specifications Of The System
Resistivity/Conductivity
> 5 MOhm x cm | < 0.2 µS/cm; Type II
18.2 MOhm x cm | 0.055 µS/cm; Type I
Production Rate
max. 10 L/h, optionally 20 L/h
Total Organic Carbon (TOC)
< 10 ppb (Reagent)
< 5 ppb (Life Science)
< 3 ppb (Analytical)
Flowchart
The scheme shows an Aquinity E35/70 Life Science TI with integrated TOC-monitoring.
OPTIONS
Bench integrated configuration (BI version)
To save valuable benchtop space the system can be ordered as BI configuration. The system will be installed underneath the work bench and only the display and dispenser are mounted on the wall.
Wall Mounted Configuration
To save valuable benchtop space the system can be ordered as wall mounted configuration. the whole system can be mounted on the wall with inclined display.
IQ/OQ Documents
Validation documents for water purification systems.
TOC-Monitoring (TI version)
The TOC monitoring during production and intermittent measurements during non-use periods allows to check the organic content in water continuously. The TOC value is measured between 1 and 999 ppb and can be shown in the display to monitor organic impurities.
Volumetric Dispensing
The series of AquaRO² and EDI² can be equipped with a tank of 35 L or 70 L or individual size and if requested also with an integrated UV lamp. An exception is the AquaoRO² 8 P10 with an integrated tank of 10 liters.
memTap
To be integrated into an ultra pure water system with a max, flow rate of 2 L/min. Point of use dispense arm with integrated control unit. Two joint to move it horizontally and vertically allowing to fill containers up to 55 cm height. Volumetric dosing of ultra pure water allows filling of containers without the attention of user, dosing eange 0.1 – 99 L, variable input and storage of values, after volume has been dispensed system goes back to standby.
External pump
Compact pump is required when feeding laboratory equipment such as autoclaves or laboratory dish washers.
TECH SPECS
| Technical Specifications | |
|---|---|
| pure water + ultrapure water quality | < 0.2 µS/cm; Type II + 0.055 µS/cm; Type I |
| resistivity | > 5 Megaohm; Type II + 18.2 Megaohm/cm; Type I |
| total organic carbon (TOC) | < 10 ppb Reagent, < 5 ppb Life Science, < 3 ppb Analytical |
| dispensing flow rate | 2.0 L/min (1.5 L/min Life Science) |
| production rate | 10 L/h, optionally 20 L/h |
| 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 | 504 x 680 x 535 mm, 16-20 kg, 110 – 230 V |
| Feed Water Requirements | |
|---|---|
| type of feed water | tap water |
| feed water conductivity | < 1400 µS/cm |
| inlet pressure | 1.5 to 6 bar |
| free chlorine | < 0.1 mg/L |
| carbon dioxide | < 30 mg/L |
| silica | < 10 mg/L |
| Silt Density Inded (SDI) | < 3 |
| iron / manganese / sulfate | < 0.01 mg/L / < 0.01 mg/mL / < 2 mg/mL |
| pH | 3 to 9 |
| temperature | 5 to 25 °C |
