PURELAB. Laboratory water purification systems. Page 3 of 46

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1 Page72 Laboratory water purification systems Page 3 of 46

2 Page73 Water is all we do. We know water. We understand how important it is for scientists to obtain a choice of water qualities that range from primary grade, for simple routine washing and rinsing, through to ultrapure for the most critical science and analytical applications. With this in mind, we applied our expertise gained from 50 years of innovation in water purification technologies, to design the unrivalled range. Our reliable water purification systems are constructed from the highest quality components to ensure optimal purity, while a rapid and easy sanitization program contributes towards an uninterrupted workflow. Built-in economical processes result in the lowest consumable costs with the highest water quality and precision. This brochure outlines the key features of all the products in our range, which are designed to provide water purification systems covering the three different water types (Type I-III) required for research and testing applications. Your first step to pure water: the ELGA LabWater water analysis kit An informed start for a streamlined solution At ELGA we do not speculate or work on assumptions about your water quality. On our first visit to your laboratory we will carry out a test, on site, that analyzes your feed water quality. Armed with data about your laboratory s water quality, required applications, lab design and budget, our sales team will deliver an informed proposal about the best water purification solutions to suit your needs. Page 4 of 46

3 -2 Page74 product finder Matching systems to applications supporting you all the way Water purification is often a complex process that incorporates multiple technologies into a single purification system; therefore, we have developed the product finder to help you select the best water purification system suited to your application needs. Our team of technical and application specialists is always available to answer any questions, as well as providing friendly, expert advice in choosing the most suitable water purification system. 000 Water rate liters/day Ultra (Page 5&6) flex &2 (Page 7 & 8) Classic (Page 9) Option-Q (Page 0) flex 3&4 (Page 7 & 8) 7000 (Page 3) Option-R (Page 2) Pulse (Page ) flex 3&4 (Page 7 & 8) flex &2 (Page 7& 8) Option-S (Page 4) 3000 (Page 3) flex &2 (Page 7 & 8) flex 3&4 (Page 7 & 8) Prima (Page 4) Water quality Type I + Type I Type II + Type II Type III Typical applications ICPMS (Inductively Coupled Plasma Mass Spectrometry) Molecular biology techniques Ultra trace analysis Electrochemistry Electrophoresis GFAAS (Graphite Furnace Atomic Absorption Spectrophotometry) HPLC IC (Ion chromatography) ICPAES (Inductively Coupled Plasma Atomic Emission Spectrometry) ICPMS (Inductively Coupled Plasma Mass Spectrometry) AAS (Atomic Absorption Spectrophotometry) Buffer and media preparation Electrophysiology FAAS (Flame Atomic Absorption Spectrophotometry) Feed to ultrapure water systems Glassware washing/rinsing General chemistry Histology Microbiological analysis Autoclave feed Feed to ultrapure water systems Hydroponics Plant growth cabinets Stability chambers Steam generators Sterilizer feed Mammalian and bacterial cell culture Molecular biology Plant tissue culture Qualitative analyses RIA (Radioimmunoassay) / ELISA (Enzyme Linked Immunoabsorbant Assay) Sample dilution and reagent preparation Spectrophotometry Water analysis * For more information on applications and scientific water standards see our education guidebook The Pure LabWater Guide. A free copy is available at Page 5 of 46

4 Page75 Worldwide service and support For total confidence in your pure water systems Every comes complete with one extra feature first class service and support wherever you are in the world. ELGA has installed thousands of systems globally, and our service engineers will apply their expertise to the installation, validation and maintenance of your water purification systems in compliance with all the relevant codes. Visit to find your nearest contact. Service excellence We aim to provide first-time-fix service Preventative maintenance contracts are structured to match your precise needs, thereby minimizing interruptions to your workflow and sustaining system reliability All our calibration equipment is maintained to traceable standards and operated by fully trained service technicians, ensuring your water quality is consistently maintained at the required standard Training Hands on operation training is arranged on or off site to ensure optimal system performance and minimize the risk of an interrupted workflow Technical assistance Our specialized local team will ensure you find the perfect product to match both your budget and applications Our dedicated local help desk is always available to provide advice, troubleshooting and parts identification Online facility Locate your local service representative Learn more about water quality and standards by downloading a FREE Pure Labwater Guide Find a water purification system which meets your needs with our online product selector Page 6 of 46

5 3-4 Page76 Service and Support Validation support Water systems that are employed within a validated laboratory should always operate within specification. This should be evidenced through documentation and trending should warn the user if performance is likely to fall below their requirements. ELGA offers a market-leading validation package with fully trained personnel using controlled equipment and documentation to support you throughout the validation process. ELGA products are continually being developed to further support validation requirements. Developments include: PIN-coded access to software set points prevents unauthorized changes to operation or system settings Cartridge Identification (CID) technology provides full traceability of each cartridge for GLP and other validation requirements RS232 data port to enable downloading of data to PC or printer Quality assured Our commitment to the highest quality control processes guarantees reliability and compliance with both international, environmental and user organization standards Designed and manufactured under an ISO900:2000 total quality system. Tested to comply with CE, EMC, EN 600 (UL CSA), PIRA, WEEE Directive and other standards as appropriate. Water quality data available with or without temperature compensation Page 7 of 46

6 Page77 Designed to meet and exceed ultrapure (Type I) water quality The solution for overcoming your water purification challenges Challenge Your application demands the ultimate in water purity, i.e. simply having a resistivity of 8.2 MΩ-cm is not good enough Organic breakthrough must be prevented You cannot afford to stop work to change a purification pack The highest level of microbial purity is required throughout the entire life of the water purification system Ultra Delivering the ultimate in water purity for absolute confidence in your results Solution PureSure system provides the ultimate inorganic purity (guaranteeing the retention of silcon and boron species) Constant real-time Total Organic Carbon (TOC) monitoring gives you peace of mind by letting you know what is happening with organic purity as you dispense your water sample PureSure system ensures that work is not interrupted Ongoing control to minimize potential bacterial growth is guaranteed through simple and complete sanitization of all wetted parts When your application requires the ultimate in water purity, Ultra provides the perfect solution. Consistently delivering water purity to 8.2 MΩ-cm and underpinned by the unique PureSure system, the Ultra enables you to focus on attaining accurate results as well as ensuring an uninterrupted work flow. Why the demand for ultimate water purity? For the most sophisticated research and testing applications, e.g. ICPMS (Inductively Coupled Plasma Mass Spectrometry), ultra trace analysis and molecular techniques, it is critical that the ultimate water purity is employed to prevent interference and, therefore, inaccurate results from contaminating impurities (see examples in the table below). Major molecular biology applications Gel preparation Hybridization mixes and PCR Sequencing DNA to cell transfer removes the impurity of concern Nucleases and bacteria Nucleases, bacteria and salt concentrations of Mg 2+ and Na + Nucleases, bacteria, endotoxin, salt concentrations of Mg 2+ and Na +, humic acid Endotoxins Page 8 of 46

7 5-6 Page78 Ultra 4 Unique PureSure system Ensures purity beyond just 8.2 MΩ-cm Extends the life of your purification cartridges 5 Real-time TOC monitoring System reports on TOC every 2 seconds Ensures confidence in organic quality 6 Sensitive electronic dispense offers accurate flow control from single droplets up to 2 liters/min Advance warning of cartridge change so you are free to continue your research 7 PIN-coded protection of critical operating parameters Automatic self calibration of electronic circuitry takes just 4 seconds every time the system is in process mode Cartridge Identification technology Provides validatable traceability Your guarantee of capacity, quality and safety 2 Unique volumetric profile dispense facility for easy recording, replication and speedy dispensing of multiple set volumes 9 New Labpure purification cartridges High capacity cartridges Longer life in system 9 Efficient fast rinse ultrafiltration cartridge Filters out endotoxin, proteins and nucleases Rinses up to 7 times faster than other endotoxin filters Significantly reduces costs of sanitization Full spectrum UV treatment Low microbial and organic specification High transmittance synthetic quartz sleeve for higher efficiency Lamp failure alarm PureSure your water purity guarantee The PureSure system, exclusive to the Ultra, consists of two purification cartridges and resistivity monitor units in series. This arrangement ensures purity at 8.2 MΩ-cm and gives advanced warning of purification cartridge exhaustion without compromising final water purity. The PureSure system allows each cartridge to be used to its full potential, resulting in savings and capacity gains. Page 9 of 46

8 Page79 flex Designed for today s laboratories The most intuitive and innovative system for all your pure water needs The flex is designed to deliver accuracy, flexibility and ease of use. This award winning system provides perfect water purity for analytical and lifescience applications which require RO Type III water up to ultrapure type I (8.2 MΩ-cm) water. It allows focus on routine test work without concern about the water quality affecting test results. Customized settings to suit your application 4 Multiple dispense positioning, wall, bench, height adjustable arm, hand-held dispensing 2 85nm/254nm UV lamp for low TOC water production needed for organic sensitive application 5 Designed for simple easy installation 3 Easy-access for routine maintenance 5 6 Purification pack quick and easy to replace Data capture via USB for system performance validation 3 7 Page 0 of 46

9 7-8 Page80 flex 5 2 Intuitive to use, ergonomic handset design Prioritized information shown at all times (system status, TOC, alarm) 2 3 Clear water purity display for absolute confidence as you dispense Realtime TOC monitoring for critical analytical applications 5 Flexible dispensing in four different ways: Variable flow drop by drop or up to 2 liters per minute Autovolume dispense from 50ml to 60 liters and repeat dispensing Hands free with optional foot pedal Locked dispense for glassware filling Find a flex to match your application flex 2 flex 3&4 flex flex 3&4 flex Daily volume >0 Liters <0 Liters >0 Liters <0 Liters >0 Liters Water quality Type I ultrapure water Type II/Type II + pure water Type III RO water Feedwater source Pre-purified water Pre-purified or tap water Pre-purified water Pre-purified or tap water Pre-purified water Typical applications Electrochemistry Electrophoresis GFAAS (Graphite Furnace Atomic Absorption Spectrophotometry) HPLC IC (Ion Chromatography) ICPAES (Inductively Coupled Plasma Atomic Emission Spectrometry) ICPMS (Inductively Coupled Plasma Mass Spectrometry) Mammalian and bacterial cell culture Molecular biology Plant tissue culture Qualitative analyses AAS (Atomic Absorption Spectrophotometry) Buffer and media preparation Electrophysiology FAAS (Flame Atomic Absorption Spectrophotometry) Feed to ultrapure water systems Glassware washing/rinsing General chemistry Histology Microbiological analysis RIA (Radioimmunoassay) / ELISA (Enzyme Linked Immunoabsorbant Assay) Sample dilution and reagent preparation Spectrophotometry Page of 46 Autoclave feed Feed to ultrapure water systems Hydroponics Plant growth cabinets Stability chambers Steam generators Sterilizer feed

10 Page8 Classic Economy without compromise for high performance, ultrapure water production The high usage option for pre-treated water feed An ideal choice for the lab requiring more than 20 liters/day of Type I ultrapure water. Adjustable dispensing provides a flow rate of up to 2.0 liters/min and continuous water quality monitoring ensures ultrapure water with low bacterial specification. This range also provides the option to upgrade from single pack to twin pack purification. Automatic intermittent recirculation to maintain high water purity with a low bacterial specification 4 4 PIN-coded access to software set points to prevent unauthorized changes to operation or system settings 5 2 Efficient fast rinse ultrafiltration cartridge Filters out endotoxins, proteins and nucleases Rinses up to 7 times faster than other endotoxin filters Significantly reduces costs of sanitization Single purification pack design, easily upgraded to dual pack 3 Full spectrum UV treatment Low microbial and organic specification High transmittance synthetic quartz sleeve for higher efficiency Lamp failure alarm Page 2 of 46

11 Ultrapure water systems to match your budget 9-0 Page82 Classic and Option-Q Option-Q Ultrapure water direct from potable tap water Tap to Type I the plug-and-go option for tap water feed Providing ultrapure water direct from a drinking water supply without the need for a pre-treated feed, the Option-Q can deliver.0 liter/min, for labs requiring up to 00 liters/day. Recirculation of purified water through our wrap-around reservoir to maintain consistent peak water purity Data collection capabilities through RS232 interface for compliance with GLP guidelines Fully recirculating UV ensures the highest microbial quality Height adjustable point-of-use dispense tap for a choice of wall or bench mounting Optional ELGA Biofilter when fitted to the Option-Q produces water which is free from biologically active impurities 4 Front-entry service doors for easy access to consumables Page 3 of 46

12 Page83 Pulse The only Electrodeionization (EDI) choice for type II + /II pure water The Pulse uses state-of-the-art patented Pulse Technology to deliver Type II + and III pure water at minimal running costs. This system is perfect for laboratories who need up to 60 liters of purified water for an 8 hour day. Within the system the unique intelligent recirculation maintains consistent water purity at point of use. The Pulse also reduces maintenance time, with longer intervals between sanitization and quick and easy replacement of consumables. Pulse Technology The Pulse technology uses Electrodeionization (EDI) to purify the water instead of using deionization cartridges. EDI is an electrically-driven water purification process which involves the use of Ion Exchange Resins and Ion Permeable Membranes. Resins are continuously regenerated by the electrical current and are never exhausted. The water quality is always maintained due the absence of the adverse effects given by exhaustion of a resin bed, such as silicon, boron or organic breakthrough. Space-saving wrap-around reservoir with smooth sides and vented filtration for optimized water purity Full recirculation guarantees water quality at point-of-use 2 Fully recirculating UV 2 ensures the highest microbial quality 5 5 Pulse Module (EDI purification) 3 Height adjustable pointof-use dispense tap for choice of wall or bench mounting Page 4 of 46

13 -2 Page84 Pulse and Option-R Option-R Designed to meet and exceed Type II + /II pure water quality The Option-R produces Type II + grade water, better than double-distilled quality using ion-exchange resins. Integral full recirculation of purified water maintains constant peak water purity and photo-oxidation ensures low bacterial counts. The range offers a choice of models to give flexibility in flow rate settings: providing either 7, 5, 30, or 60 liters/hr. The solution for overcoming your water purification challenges Challenge Your application requires the removal of most contaminants but highly purified or ultrapure water is not essential. Your application may require high volumes of water Reliable, high purity water with good inorganic and microbial specifications Solution Sophisticated integral recirculation technology ensures optimum organic and inorganic quality where you need it clear quality displays allow you to monitor quality in real-time at point of dispense Full recirculation ensures a high level of microbial control and easy use, and maintenance keeps quality high throughout the life of the product. 2 Space-saving wraparound reservoir with smooth sides and vented filtration for optimized water purity Fully recirculating UV ensures the highest microbial quality Height adjustable pointof-use dispense tap for choice of wall or bench mounting Full recirculation guarantees water quality at point-of-use 3 Deionization purification (ion-exchange) cartridge Page 5 of 46

14 Page & 7000 The compact solution for small distribution loops High volume delivery of pure water for general laboratory use Designed to meet Type II or Type III water quality When general laboratory and primary grade water is needed at high flow rates the 3000 & 7000 offer a reliable and consistent supply with the flexibility to meet your usage needs The 3000 supplies pure water at flow rates suitable for a high-usage laboratory. The system is easily upgraded to increase flow rates from 60 to 20 liters/hr, and the simple addition of a purification pack will take you from Type III/RO to Type II pure water, providing flexibility to adapt to changes in usage requirements The 7000 dispenses up to 4 liters/min of Type II + water (>0 MΩ-cm) and can be connected to small distribution loops to feed an ultra pure system and two or three dispense points, as well as your main application. The system has an in-built reservoir to ensure your required pure water capacity is met at peak times. Reliable water quality Unique sanitization design for purification of RO membranes as well as the local distribution loop Sanitization designed to run quickly and easily User-defined, electronically protected sanitization reminders Economic Purity Unique RO resin mix to optimize economy, increases yield of purification packs Optional degassing system further increases capacity of purification packs 2 Economic design Unique wrap-around reservoir Easy-access doors and castors means system can be located under bench 2 5 Purity Easily switch between ultrafiltration or submicron filtration for your application 3 Unique system 3 operation protection Easy-to-use Building Management System Automated alarms Page 6 of 46

15 Option-S and Prima 3-4 Page and 7000, Option-S and Prima Simple and reliable delivery of purified water for the general laboratory Designed to meet Type II or Type III water quality Option-S The flexible solution for general laboratory grade water Using multiple purification technologies, the Option-S produces Type II grade water, better than single-distilled quality. The range offers a choice of models to give flexibility in flow rate settings: providing either 7, 5, 30, or 60 liters/hr. Quick and easy sanitization and replacement of consumables to reduce maintenance time Features Reverse Osmosis feed optimized resin mixes to increase the ion exchange capacity of consumables and minimize running costs Option systems are designed to be easy to access whether wall or bench mounted with a convenient dispense tap. They can be used with our wrap-around reservoirs to save space whilst optimizing purity Prima The ultimate in flexibility for primary grade water The compact Prima systems provide Type III water and are available in a choice of flow rates, 7, 5, 30, 60, 90, or 20 liters/hr, to meet your specific needs. Page 7 of 46

16 Page87 Contact us: ELGA offices and distributors are located in more than 60 countries and are fully trained in all ELGA systems. To find your nearest ELGA representative, go to and select your country for contact details. ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA,, ADEPT Labpure and PureSure are registered trademarks of VWS (UK) Ltd. Your local ELGA representative ELGA Global Operations Centre Tel: Fax: Web: The LabWater Specialists ELGA is an integral part of Veolia Water Solutions and Technologies, the world s leading water service company. Veolia Water Solutions and Technologies has a worldwide team of over 9,500 people and is renowned for its capabilities in providing water solutions to customers throughout the entire water cycle. The ELGA team focuses exclusively on water and its purification. It continually contributes to the unique technical and scientific applications expertise developed during the past 50 years. We are experienced in meeting the challenges that arise during the development, installation and servicing of single point-of-use water purification systems as well as large projects involving consultation with architects, consultants and clients. Commitment to global citizenship The Veolia Environment Foundation supports worldwide projects contributing to sustainable development, with a special focus on outreach, workforce development and the environment. Since 2004, with an annual budget of 5 million, the Foundation has supported more than 450 projects. (see for details) Page 8 of 46 LITR

17 Page88 Analytical Research Prima 7/5/30 The Prima is ideal for feeding ultra-pure water systems and for a wide range of laboratory applications including glassware washing, autoclave feed and for use in environmental cabinets. Simple to use and maintain with a clear display of water quality Auto rinse facility maintains purity of water after periods of low use Minimal consumables delivers a lower cost of ownership Provides for future changes in demand with easy upgradeability to higher flow rates Optional integral feedwater boost pump reduces costs The costeffective choice for glassware washing Process Flow Prima 7/5/30 Water Quality Sensor Outlet to Docking Vessel or Reservoir Pre- Treatment Outlet Reverse Osmosis Outlet Reverse Osmosis Outlet Reverse Osmosis Feedwater Inlet Boost Pump (optional) Sanitization Port Drain Prima Datasheet 200.indd Page 9 of 46 23/0/202 :7

18 Page89 Analytical Research Treated Water Specifications Model Prima 7 Prima 5 Prima 30 Make up rate 7.5 l/hr 5 l/hr 30 l/hr Daily output (nominal max) 80 l/24 hour day 360 l/24 hour day 720 l/24 hour day Output reverse pressure (max) 0. bar ( psi) 0. bar ( psi) 0. bar ( psi) Purity: Inorganic - minimum >90% rejection >90% rejection >90% rejection Inorganic - typical up to 98% rejection up to 98% rejection up to 98% rejection Organics (MW>00 Dalton) >99% rejection >99% rejection >99% rejection TOC 2 <50 ppb <50 ppb <50 ppb Bacteria 2 <5 CFU/ml <5 CFU/ml <5 CFU/ml Particles >99% rejection >99% rejection >99% rejection Standard conditions are 4 bar inlet pressure, <0. bar back pressure at 5 degrees centigrade, fed with potable water and a clean pre-treatment cartridge. Refer to flow tables outside these conditions. 2 Subject to correct operating and maintenance procedures. Dimensions and weights Height 460mm (8.in) 460mm (8.in) 460mm (8.in) Width 40mm (6.2in) 40mm (6.2in) 40mm (6.2in) Depth 270mm (0.6in) 270mm (0.6in) 270mm (0.6in) Weight with internal boost pump 3.5kg (30lb) 4.5kg (32lb) 5.0kg (33lb) Weight without internal boost pump.5kg (25lb) 2.5kg (28lb) 3.0kg (29lb) Feedwater Requirements Source quality Potable mains water supply Potable mains water supply Potable mains water supply Fouling index - maximum Conductivity 2000 µs/cm* 2000 µs/cm* 2000 µs/cm* Free chlorine - maximum 0.5 ppm 0.5 ppm 0.5 ppm Heavy metals - maximum 0.05 ppm 0.05 ppm 0.05 ppm Silica - maximum 30 ppm 30 ppm 30 ppm Temperature - 35 C - 35 C - 35 C Flowrate (maximum requirement) 45 l/hr 50 l/hr 55 l/hr Drain requirements (gravity fall 70 l/hr 70 l/hr 80 l/hr with air gap). Maximum during service Feedwater Pressure Maximum - without internal boost pump 6.0 bar (90 psi) 6.0 bar (90 psi) 6.0 bar (90 psi) Minimum - without internal boost pump 4.0 bar (60 psi) 4.0 bar (60 psi) 4.0 bar (60 psi) Maximum - with internal boost pump 2.0 bar (30 psi) 2.0 bar (30 psi) 2.0 bar (30 psi) Minimum - with internal boost pump Flooded Suction Flooded Suction Flooded Suction * Deionization cartridge life may vary with feedwaters >400 µs/cm Electrical Requirements Mains input V ac, 50-60Hz all models V ac, 50-60Hz all models V ac, 50-60Hz all models System voltage 24V dc 24V dc 24V dc Power consumption with boost pump 52VA 52VA 52VA Power consumption without boost 28VA 28VA 28VA pump Fuses 2 x T3.5 Amp 2 x T3.5 Amp 2 x T3.5 Amp Reservoir level connection Jack Plug 3.5mm Jack Plug 3.5mm Jack Plug 3.5mm Noise level <45dBA <45dBA <45dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 202 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Prima Datasheet 200.indd 2 Page 20 of 46 23/0/202 :7

19 Page90 Analytical Research Prima 60/90/20 The Prima is ideal for feeding Type I ultrapure water systems and for laboratory applications including glassware washing, autoclave feed, and for use in environmental cabinets. Sophisticated microprocessor monitoring helps ensure optimum performance at all times and you can rely on easy, cost-effective and convenient operation, with user-friendly controls, informative status displays, and simple maintenance routines. Simple to use clear display of quality Auto rinse facility maintains purity of water after periods of low use Minimal purification consumables (reminders for these on the display) means low cost of ownership Provides for future changes in demand: upgrade easily from one flow rate to another The costeffective choice for higher volumes Process Flow Prima 60/90/20 Break Tank Feedwater Inlet Pre-Filter Outlet to Reservoir Water Quality Sensor Boost Pump Water Quality Sensor Reverse Osmosis Reverse Osmosis Drain Page 2 of 46

20 Page9 Analytical Research Treated Water Specifications Model Prima 60 Prima 90 Prima 20 Inorganics min Inorganics typical Organics TOC typical 2 Bacteria 3 Particles >90% rejection Up to 98% rejection >99% rejection <00 ppb <5 CFU/ml >99% rejection MW > 00 Dalton 2 With suitable pretreatment, if required, depending on the feedwater 3 Subject to correct operating and maintenance procedures Dimensions and weights Height Width Depth 740mm 570mm 320mm Weight (operational) 47kg 48kg 54kg Feedwater Requirements Source quality Potable mains water supply Fouling index maximum 0 Conductivity maximum Free chlorine maximum Heavy metals maximum 2000 µs/cm <0.5 ppm 0.05 ppm Temperature 35 C Flowrate (maximum requirement) Feedwater pressure maximum Feedwater pressure minimum 9 l/hr 6.0 bar (90 psi).4 bar (20 psi) Electrical Requirements Mains input Power consumption Fuses Reservoir level connection Noise level 230V ac, 50Hz 5V ac, 60Hz 700VA 2 x 3.5 Amp 230V ac 50Hz 2 x 6.3 Amp 5V ac 60Hz Din plug 6 way <52dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 22 of 46

21 Page92 Analytical Research Option-S/R 7/5 The Option provides Type II + /II pure water on demand with a wide range of flow-rates to suit your needs. Applications range from glassware washing and the feeding of ultrapure water systems to cell culture and media preparation. The Option-R provides additional bacteria and inorganic quality for your more critical applications. Delivers market leading microbial performance. In addition to simple sanitization and composite vent filtration, the Option-R system is the only fully recirculating Type II + pure water system on the market, ensuring high specification water Features Reverse Osmosis feed optimized resin mixes to increase the ion exchange capacity of consumables and minimize running costs Quick and easy sanitization and replacement of consumables to reduce maintenance time Option systems are designed to be easy to access whether wall or bench mounted with a convenient dispense tap. They can be used with our wrap-around reservoirs to save space whilst optimizing purity The only fully deionization recirculating Type II pure water system Process Flow Option-R 7/5 Water Quality Sensor Recirculation Pump Pump feed from Docking Vessel or Reservoir Pre- Treatment Outlet Outlet Dispense Tap Reverse Osmosis Reverse Osmosis Water Quality Sensor Outlet to Docking Vessel or Reservoir Feedwater Inlet Boost Pump (optional) Sanitization Port Drain UV Lamp Deionization Cartridge Page 23 of 46

22 Page93 Analytical Research Treated Water Specifications Model Option-S 7 Option-S 5 Option-R 7 Option-R 5 Make up rate 7.5 l/hr 5 l/hr 7.5 l/hr 5 l/hr Dispense rate from tap.0 l/min-nominal (less with POU filter).0 l/min-nominal (less with POU filter) Daily output (nominal max) 80 l/24 hour day 360 l/24 hour day 80 l/24 hour day 360 l/24 hour day Output reverse pressure (max) 2 0. bar ( psi) 0. bar ( psi) 0. bar ( psi) 0. bar ( psi) Purity: Inorganics@ 25 C to >0 MΩ-cm to >0 MΩ-cm 0 to >5 MΩ-cm 0 to >5 MΩ-cm Total organic carbon (TOC) <30 ppb <30 ppb <20 ppb <20 ppb Bacteria 2 n/a n/a < CFU/ml < CFU/ml ph Effectively neutral Effectively neutral Effectively neutral Effectively neutral Particles n/a n/a Optional 0.2µm POU filter Standard conditions are 4 bar inlet pressure, 0 bar back pressure at 5 degrees centigrade, fed with potable water and a clean pre-treatment cartridge. 2 Subject to suitable feedwater Dimensions and weights Optional 0.2µm POU filter Height 460mm (8.in) 460mm (8.in) 460mm (8.in) 460mm (8.in) Width 40mm (6.in) 40mm (6.in) 550mm (2.7in) 550mm (2.7in) Depth 270mm (0.6in) 270mm (0.6in) 270mm (0.6in) 270mm (0.6in) Weight with internal boost pump 6kg (35lb) 6.5kg (36lb) 20kg (44lb) 2kg (46lb) Weight without internal boost pump 3.5kg (30lb) 4.5kg (32lb) 8kg (40lb) 9kg (42lb) Feedwater Requirements Source Quality Potable mains water supply Potable mains water supply Potable mains water supply Potable mains water supply Fouling index - maximum Total dissolved solids - maximum <2000 µs/cm* <2000 µs/cm* <2000 µs/cm* <2000 µs/cm* Free chlorine - maximum 0.5 ppm 0.5 ppm 0.5 ppm 0.5 ppm Heavy metals - maximum 0.05 ppm 0.05 ppm 0.05 ppm 0.05 ppm Silica - maximum 30 ppm 30 ppm 30 ppm 30 ppm Temperature - 35 C - 35 C - 35 C - 35 C Flowrate (maximum requirement) 78 l/hr 85 l/hr 78 l/hr 85 l/hr Drain requirements (gravity fall 70 l/hr with air gap). Maximum during service Feedwater Pressure Maximum - without internal boost pump 6.0 bar (90 psi) 6.0 bar (90 psi) 6.0 bar (90 psi) 6.0 bar (90 psi) Minimum - without internal boost pump 4.0 bar (60 psi) 4.0 bar (60 psi) 4.0 bar (60 psi) 4.0 bar (60 psi) Maximum - with internal boost pump 2.0 bar (30 psi) 2.0 bar (30 psi) 2.0 bar (30 psi) 2.0 bar (30 psi) Minimum - with internal boost pump Flooded Suction Flooded Suction Flooded Suction Flooded Suction * Deionization cartridge life may vary with feedwaters >400 µs/cm Electrical Requirements Mains input V ac, 50-60Hz V ac, 50-60Hz V ac, 50-60Hz V ac, 50-60Hz System voltage 24V dc 24V dc 24V dc 24V dc Power consumption with boost pump 43VA 43VA 80VA 80VA Power consumption without 9VA 9VA 50VA 50VA boost pump Fuses 2 x T3.5 Amp 2 x T3.5 Amp 2 x T6.3 Amp 2 x T6.3 Amp Reservoir level connection Jack Plug 3.5mm Jack Plug 3.5mm Jack Plug 3.5mm Jack Plug 3.5mm Noise level <45dBA <45dBA <45dBA <45dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR / Page 24 of 46

23 Page94 Analytical Research Option-S/R 30/60 The Option provides Type II pure water on demand at higher flow-rates of up to 60 liters per hour. Applications range from glassware washing to tissue and cell culture and media preparation. The Option-R provides additional bacteria and inorganic quality for your more critical applications. Delivers market leading microbial performance. In addition to simple sanitization and composite vent filtration, the Option-R system is the only fully recirculating Type II system on the market, ensuring high specification water Features RO feed optimized resin mixes to increase the ion exchange capacity of consumables and minimize running costs Quick and easy sanitization and replacement of consumables to reduce maintenance time Option systems are designed to be easy to access whether wall or bench mounted with a convenient dispense tap Type II pure water on demand at higher flow-rates Process Flow Option-R 30/60 Process Flow Option-R 30/60 Break Tank Feedwater Inlet Pre-Filter Water Quality Sensor Outlet to Reservoir Pump Water Quality Sensor Reverse Osmosis Dispense Tap Return to Break Tank Deionization Cartridge Drain UV Lamp Pump Feed from Reservoir Recirculation Pump Page 25 of 46

24 Page95 Analytical Research Treated Water Specifications Model Option-S 30 Option-S 60 Option-R30 Option-R 60 Make up rate 30 l/hr 60 l/hr 30 l/hr 60 l/hr Dispense rate from tap.0 l/min-nominal (less with POU filter).0 l/min-nominal (less with POU filter) Purity: 25 C 5 MΩ-cm 5 MΩ-cm 5 5 MΩ-cm 5 5 MΩ-cm Total organic carbon (TOC) <50 ppb <50 ppb <20 ppb <20 ppb Bacteria 2 < CFU/ml < CFU/ml < CFU/ml < CFU/ml ph Effectively neutral Effectively neutral Effectively neutral Effectively neutral Ion/organic cartridge capacity 75,000 liters > MΩ-cm µs/cm at ph7 3 75,000 liters > MΩ-cm µs/cm at ph7 3 65,000 liters >5 MΩ-cm µs/cm at ph7 3 65,000 liters >5 MΩ-cm µs/cm at ph7 3 Subject to suitable feedwater 2 Subject to suitable operating procedures 3 Conductivity of feed to Deionization Cartridge (RO Quality) Dimensions and weights Height 740mm 740mm 740mm 740mm Width 570mm 570mm 570mm 570mm Depth 320mm 320mm 320mm 320mm Weight (operational) 52kg 53kg 53kg 54kg Feedwater Requirements Source quality Potable mains water supply Fouling index - maximum 0 Total dissolved solids - maximum 2000µS/cm* Free chlorine - maximum <0.5 ppm Heavy metals - maximum 0.05 ppm Temperature - 35 C Flowrate (maximum requirement) 9 l/min Feedwater pressure maximum 6.0 bar (90 psi) Feedwater pressure minimum.4 bar (20 psi) * Deionization cartridge life may vary with feedwaters >400 µs/cm Electrical Requirements Mains input Power consumption with boost pump Fuses Reservoir level connection Noise level 230V ac, 50Hz 5V ac, 60Hz 00V ac, 50/60Hz 700VA 2 x 3.5 Amp 230V ac, 50Hz 2 x 6.3 Amp 5V ac, 60Hz Din plug 6 way <52dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 26 of 46

25 Page96 Analytical Research Option-Q Tap to type I ultrapure water direct from a potable tap water supply. The Option-Q is ideal for laboratories who need up to 00 liters of 8.2 MΩ.cm ultrapure water. With its simple design and ease of use, water can be dispensed at a flow rate of.0 l/min. Recirculation of purified water through our wrap-around reservoir to maintain consistent peak water purity Optional ELGA Biofilter - when fitted to the Option-Q produces water which is free from biologically active impurities. This makes it suitable for use with applications which require endotoxin free ultrapure water, bacteria free water, and nuclease free ultrapure water Type III / RO water available from reservoir Front-entry service doors for easy and quick access to consumables Data collection capabilities through RS232 interface for compliance with GLP guidelines Ultrapure type I water direct from a tapwater supply Perfect single system solution for analytical and lifescience applications Process Flow Option-Q Water Quality Sensor Recirculation Pump Pump feed from Docking Vessel or Reservoir Pre- Treatment Outlet Outlet Dispense Tap Reverse Osmosis Reverse Osmosis Water Quality Sensor Outlet to Docking Vessel or Reservoir Feedwater Inlet Boost Pump (optional) Sanitization Port Drain 85/254 nm UV Lamp Deionization Cartridge Option Q Datasheet 20.indd Page 27 of 46 23/0/202 :6

26 Page97 Analytical Research Treated Water Specifications Model Option-Q 7 Option-Q 5 With ELGA Biofilter Inorganics 25 C) Up to 8.2 MΩ-cm Up to 8.2 MΩ-cm Up to 8.2 MΩ-cm Organics (TOC) typical 3 ppb 3 ppb 3 ppb Direct from reservoir Type III / RO water Type III / RO water Type III / RO water Bacteria < CFU/ml < CFU/ml <0. CFU/ml Endotoxin - - <0.00 EU/ml RNase - - <0.002 ng/ml DNase - - <20 pg/ml ph Effectively neutral Effectively neutral Effectively neutral (Equal to or >) Type III / RO water Dimensions and weights Height 460mm (8.in) 460mm (8.in) Width 550mm (2.7in) 550mm (2.7in) Depth 270mm (0.6in) 270mm (0.6in) Weight with internal boost pump 20kg (44lb) 2kg (46lb) Weight without internal boost pump Feedwater Requirements 8kg (40lb) 9kg (42lb) Source quality Potable mains water supply Potable mains water supply Fouling index - maximum 0 0 Conductivity* <2000 μs/cm <2000 μs/cm Total chlorine 0.5 ppm 0.5 ppm Heavy metals - maximum 0.05ppm 0.05ppm Silica - maximum 30 ppm 30 ppm Temperature - 35 C - 35 C Flowrate (maximum requirement) 78 l/hr 85 l/hr Drain requirements (gravity fall 70 l/hr 70 l/hr with air gap). Maximum during Service Feedwater Pressure Maximum - without internal boost pump 6 bar (90 psi) 6 bar (90 psi) Minimum - without internal boost pump 4 bar (60 psi) 4 bar (60 psi) Maximum - with internal boost pump 2 bar (30 psi) 2 bar (30 psi) Minimum - with internal boost pump Flooded suction Flooded suction * A restriction on the daily output may be necessary for feedwater >400 µs/cm Electrical Requirements Mains input V ac, 50-60Hz all models V ac, 50-60Hz all models System voltage 24V dc 24V dc Power consumption with 90VA 90VA boost pump Power consumption without 60VA 60VA boost pump Fuses 2 x T6.3 Amp 2 x T6.3 Amp Reservoir level connection Jack Plug 3.5mm Jack Plug 3.5mm Noise level <45dBA <45dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Option Q Datasheet 20.indd 2 Page 28 of 46 23/0/202 :6

27 Page98 Analytical Research Classic The Classic system combines high performance with economy to deliver 8.2 MΩ-cm water at a very cost-effective price. Despite its budget price the Classic contains many market leading features. Ultra-pure water at very economic costs for the equipment and the cost of ownership Complete sanitization of all wetted parts ensures optimum microbial performance Automatic intermittent recirculation minimizes temperature build-up and optimizes microbial performance Very easy to maintain incorporates fast rinse ultra filter Upgradable from single pack to twin pack purification Ultra-pure water at a very economic cost Process Flow Classic UVF Water Quality Sensor Feedwater Inlet (Pre-purified Water) Pump 85/254 nm UV Lamp Deionization Cartridge Ultrafiltration Membrane Dispenser 0.2µm Point-of-use Filter (optional) Drain Purified Water Outlet Page 29 of 46

28 Page99 Analytical Research Treated Water Specifications Model Classic DI Classic UV Classic UF Classic UVF Flowrate 2.0 l/min max 2.0 l/min max 2.0 l/min max 2.0 l/min max Inorganics 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm TOC 3 0 ppb 3 ppb 3 0 ppb 3 ppb Bacteria < CFU/ml <0. CFU /ml,2 <0. CFU /ml,2 <0. CFU /ml,2 Bacterial endotoxin - - <0.00 EU/ml <0.00 EU/ml ph Effectively neutral Effectively neutral Effectively neutral Effectively neutral Particles 0.2 µm 0.2 µm Ultrafiltration Ultrafiltration RNase and DNase - - Removed Removed Cartridge capacity (LC86) 45,000 liters >8MΩ-cm per single purification pack/µs at ph ,000 liters >MΩ-cm per single purification pack/µs at ph 7.0 With POU filter fitted. 2 < CFU/ml without point-of-use filter. Dimensions and Weights Height 490mm (9.3in) 490mm (9.3in) 490mm (9.3in) 490mm (9.3in) Width 40mm (6.2in) 40mm (6.2in) 40mm (6.2in) 40mm (6.2in) Depth 365mm (4.4in) 365mm (4.4in) 365mm (4.4in) 365mm (4.4in) Weight 4.0kg (30.8 lb) 4.5kg (32.0 lb) 4.5kg (32.0 lb) 5.0kg (33. lb) Feedwater Requirements Parameter Source - originally from potable supply, then pre-treated Fouling index (max) Service deionization (SDI) - MΩ-cm Reverse osmosis (RO) - µs/cm Free chlorine TOC Carbon dioxide Silica Particulates Limits Preferably reverse osmosis (RO) or filtered service deionization (SDI) or distilled. Note: mixed bed or twin bed deionized supplies should be cation limited at exhaustion. for all models. A 0.2 micron membrane prefilter is recommended for all non-ro feeds. MΩ-cm minimum resistivity at exhaustion. Recommended < 30 µs/cm 0.05 ppm max. Recommended 50 ppb max. 30 ppm max. 2 ppm max. Filtration down to 0.2 micron advisable to protect internal and/or point of use filters. Temperature - 40 C Recommended 0-5 C Flowrate (maximum requirement) 30 l/hr Drain requirements (gravity fall Up to 2 l/min with air gap). Maximum during service Feedwater pressure 0.7 bar (0 psi) maximum, 0.07 bar ( psi) minimum Electrical Requirements Mains input System voltage Power consumption during recirculation Power consumption during dispense Fuses Reservoir level connection Noise level during recirculation V ac, 50-60Hz all models 24V dc 60VA 75VA 2 x T6.3 Amp Jack Plug 3.5mm <40dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 200 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 30 of 46

29 Page00 Analytical Research Ultra The Ultra is the intelligent Type I ultrapure water purification system for your most critical applications. It incorporates many unique and innovative features that set it apart from other systems and guarantees high water purity of 8.2 MΩ-cm. Twin purification pack PureSure system gurantees water purity. It stops organics leaching in to the final water purity Real-time TOC monitoring ensures confidence in organic quality (Genetic and Analytic models only) PureSure system ensures that work is not interrupted by cartridge replacement Ongoing bacterial performance guaranteed through complete sanitization of all wetted parts Suitable for applications such as ICP-MS, LC-MS, HPLC, AAS, GC-MS, DNA sequencing, PCR, Molecular Biology and Plant Tissue Guaranteed water purity for your critical applications Process Flow Ultra Genetic Intermediate Water Quality Sensor Post UV Quality Sensor Water Quality Sensor Feedwater Inlet (Pre-purified Water) Pump Primary Cartridge 85/254 nm UV Lamp Polishing Cartridge Ultrafiltration Membrane Dispenser 0.2µm Point-of-use Filter (optional) Drain Drain Feedwater Outlet Page 3 of 46

30 Page0 Analytical Research Treated Water Specifications Life Science Analysis General Science Model Genetic Bioscience Analytic Ionic Scientific Flowrate 2.0 l/min max 2.0 l/min max 2.0 l/min max 2.0 l/min max 2.0 l/min max Inorganics 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm TOC < ppb ppb < ppb ppb 3 0 ppb Bacteria <0. CFU/ml 3 <0. CFU/ml 3 <0. CFU/ml 3 <0. CFU/ml 3 < CFU/ml 3 Bacterial endotoxin <0.00 EU/ml <0.00 EU/ml ph Effectively neutral Effectively neutral Effectively neutral Effectively neutral Effectively neutral Particles Ultrafiltration Ultrafiltration 0.05 µm 0.05 µm 0.2 µm 2 RNase <0.002 ng/ml <0.002 ng/ml DNase <20 pg/ml <20 pg/ml Labpure cartridge capacity (LC82) Liters at 8.2 MΩ-cm = 80,000 / µs/cm + ( 2.3 x ppm CO 2 ) Dependant on feedwater 2 With LC85 Low TOC Purification Cartridge fitted and fed with purified water from Option-R/Pulse or other feeds with <20 ppb TOC. Otherwise TOC will be -3 ppb. 3 With POU filter fitted. Dimensions and weights Dimensions Height 490mm (9.3 ), Width 40mm (6.2 ), Depth 365mm (4.4 ) Weight 5.0kg (33. lb) 4.5kg (32.0 lb) 5.0kg (33. lb) 4.5kg (32.0 lb) 4.0kg (30.8 lb) Feedwater Requirements Parameter Limits Source - originally from potable supply, then pre-treated Preferably reverse osmosis (RO) or filtered service deionisation (SDI) or distilled. Note: mixed bed or twin bed deionised supplies should be cation limited at exhaustion. Fouling Index (max) for all models. A 0.2 micron membrane prefilter is recommended for all non-ro feeds Service Deionization (SDI) - MΩ-cm MΩ-cm minimum resistivity at exhaustion Reverse Osmosis (RO) - µs/cm Recommended <30 µs/cm Free chlorine 0.05 ppm max TOC Recommended 50 ppb max Carbon dioxide 30 ppm max Silica 2 ppm max Particulates Filtration down to 0.2 micron advisable to protect internal and/or point of use filters Temperature - 40 C - Recommended 0-5 C Flowrate (maximum requirement) 30 l/hr Drain requirements (gravity fall Up to 2 l/min with air gap). Maximum during service Feedwater Pressure 0.7 bar (0 psi) maximum, 0.07 bar ( psi) minimum Electrical Requirements Mains input System voltage Power consumption during recirculation Power consumption during dispense Fuses Reservoir level connection Noise level during recirculation V ac, 50-60Hz all models 24V dc 60VA 75VA 2 x T6.3 Amp Jack Plug 3.5mm <40dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA, and PureSure are registered trademarks of VWS (UK) Ltd. LITR Page 32 of 46

31 Page02 Pure and ultrapure laboratory water from a single system Page 33 of 46

32 Page03 Your laboratory water specialists ELGA has been a trusted name in water purification for over 50 years, pioneering innovative technologies and award winning product design for our customers. Part of the world s leading water services company Veolia Water Solutions and Technologies, ELGA have the most comprehensive range of water purification systems available today for laboratory research, healthcare and diagnostics. Water is the most common reagent used in today s laboratories for research and testing applications and we understand how important accurate consistent test results are. The flex range is designed around your needs, delivering accuracy, flexibility and ease of use with an innovative and ergonomic design. Find a flex to match your application flex 2 flex 3&4 flex flex 3&4 flex Daily volume >0 Liters <0 Liters >0 Liters <0 Liters >0 Liters Water quality Type I ultrapure water Type II/Type II + pure water Type III RO water Feedwater source Pre-purified water Pre-purified or tap water Pre-purified water Pre-purified or tap water Pre-purified water Typical applications Electrochemistry Electrophoresis GFAAS (Graphite Furnace Atomic Absorption Spectrophotometry) HPLC IC (Ion Chromatography) ICPAES (Inductively Coupled Plasma Atomic Emission Spectrometry) ICPMS (Inductively Coupled Plasma Mass Spectrometry) Mammalian and bacterial cell culture Molecular biology Plant tissue culture Qualitative analyses AAS (Atomic Absorption Spectrophotometry) Buffer and media preparation Electrophysiology FAAS (Flame Atomic Absorption Spectrophotometry) Feed to ultrapure water systems Glassware washing/rinsing General chemistry Histology Microbiological analysis RIA (Radioimmunoassay) / ELISA (Enzyme Linked Immunoabsorbant Assay) Sample dilution and reagent preparation Spectrophotometry Page 34 of 46 Autoclave feed Feed to ultrapure water systems Hydroponics Plant growth cabinets Stability chambers Steam generators Sterilizer feed

33 Page04 Water purification made easy Intuitive to use, ergonomic handset design Clear water purity display for absolute confidence as you dispense Realtime TOC monitoring for critical analytical applications Prioritized information shown at all times (system status, TOC, alarm) Flexible dispensing in four different ways: Variable flow drop by drop or up to 2 liters per minute Autovolume dispense from 50ml to 60 liters and repeat dispensing Hands free with optional foot pedal Locked dispense for glassware filling POU filters for multiple applications Remove endotoxins, DNase, RNase and bacteria Conforms to international water standards e.g. CLSI, CLRW, ISO 3696: Grade,2,3, ASTM D93-06, Pharmacopeia USP, EP and JP Optional accessories Wall mounting bracket Foot pedal Thermal printer Point of Use filters Leak sensor Page 35 of 46

34 Page05 Designed for today s laboratories Customized settings to suit your application Multiple dispense positioning, wall, bench, height adjustable arm, hand-held dispensing 85nm/254nm UV lamp for low TOC water production needed for organic sensitive application Designed for simple easy installation Purification pack quick and easy to replace Easy-access for routine maintenance Data capture via USB for system performance validation Quick and easy sanitization Minimize microbial growth to give you absolute confidence in the water purity. The simple procedure involves one single sanitization pack so no harsh chemicals need to be ordered, handled or mixed. No additional consumables need to be replaced during this short process. Global network, local support Our highly trained service engineers will apply their expertise to the installation, validation and maintenance of your water purification system. We aim to provide a first-time-fix service. Page 36 of 46

35 Page06 Inside the flex flex 2 Process Flow Diagram Water Purity Sensor 85/254 nm UV Lamp Purification Pack Water Purity and Temperature Sensor Dispense Handset Feedwater Inlet (Pre-purified Water) Water Purity and Temperature Sensor 0.2µm Point of Use Filter or Biofilter (optional) Recirculation Pump flex 3 Process Flow Diagram Reverse Osmosis CVF Composite Vent Filter Reservoir Water Purity Sensor 85/254 nm UV Lamp Purification Pack Water Purity and Temperature Sensor Dispense Handset Water Purity and Temperature Sensor 0.2µm Point of Use Filter or Biofilter (optional) Feedwater Inlet (potable tap water) Manual Outlet Recirculation Pump Want to know more? Find out more or book your demonstration at Commitment to quality flex systems are supplied with a Certificate of Conformity, ensuring they have been manufactured and tested at ELGA LabWater Global Operations, whose Quality Management System is approved by Lloyds Register Quality Assurance (LRQA) and complies with BS EN ISO 900:2008. ELGA s manufacturing facility has been approved by LRQA and complies with the environmental management system ISO 400:2004. The flex has been designed to conform to the requirements of the Waste Electrical & Electronic Equipment (WEEE) Directive and the Restriction of Hazardous Substance (RoHS) Directive. Assured safety The flex is compliant with CE directives associated with safety and electromagnetic compatibility and is approved and tested by an accredited external company. The flex is also compliant with the requirements of IEC/EN600- and UL600- and is marked with an ETL label showing compliance. Page 37 of 46

36 Page07 Treated Water Specifications MODEL flex flex flex 2 flex 3 flex 4 With Purification Pack Daily volume >0 liters >0 liters >0 liters <0 liters <0 liters Delivery flow rate maximum Up to 2 l/min Up to 2 l/min Up to 2 l/min Up to 2 l/min Up to 2 l/min Inorganics C) As per feedwater 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm 8.2 MΩ-cm Organics (TOC) typical Dependant on feedwater Dependant on feedwater <5ppb <5ppb <5ppb Direct from internal reservoir N/A N/A N/A Type III / RO water 2 Type III / RO water 2 Bacteria typical (when fitted with POU Filter) < CFU/0ml < CFU/0ml < CFU/0ml < CFU/0ml < CFU/0ml Bacteria typical (when fitted with Biofilter) < CFU/0ml < CFU/0ml < CFU/0ml < CFU/0ml < CFU/0ml Endotoxin (when fitted with Biofilter) N/A <0.00 EU/ml <0.00 EU/ml <0.00 EU/ml <0.00 EU/ml DNase (when fitted with Biofilter) N/A N/A <20 pg/ml <20 pg/ml <20 pg/ml RNase (when fitted with Biofilter) N/A N/A <0.002 ng/ml <0.002 ng/ml <0.002 ng/ml Dependant on feedwater 2 (Equal to or >) Type III RO Water Dimensions and weights Dimensions Width 236mm, Depth 374mm, Height minimum 900mm, Height maximum 020mm Width 236mm, Depth 470mm, Height minimum 900mm, Height maximum 020mm Operational weight 0kg (22lb) 0.5kg (23.lb) kg (24.2lb) 23kg (57.3lb) 23kg (57.3lb) Installation Bench/wall Bench/wall Bench/wall Bench/wall Bench/wall Feedwater requirement Source Originally from potable supply, then pre treated. Preferably reverse osmosis (RO) or filtered service deionization (SDI) or distilled. Potable Tap Water Originally from potable supply, then pre treated. Preferably reverse osmosis (RO) or filtered service deionization (SDI) or distilled. Conductivity < µs/cm 3 < µs/cm 3 < µs/cm 3 <2000 µs/cm 4 <30 µs/cm Contaminant Hardness N/A N/A N/A <350 ppm as CaCO 3 TBC Free Chlorine <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.5 ppm Cl 2 <0.05 ppm Cl 2 Chloramine <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.2 ppm Cl 2 <0.05 ppm Cl 2 Total Chlorine <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.05 ppm Cl 2 <0.5 ppm Cl 2 <0.05 ppm Cl 2 Silica <2 ppm <2 ppm <2 ppm <30 ppm SiO 2 <2 ppm SiO 2 Carbon Dioxide Maximum <0. ppm <0. ppm <0. ppm <30 ppm (recommended <20 ppm) <30 ppm (recommended <20 ppm) Fouling index < < < <0 < Iron / Manganese N/A N/A N/A <0.05 ppm N/A Organics (TOC) N/A N/A N/A <2 ppm <50 ppb recommended Particulates A 0.2 micron membrane pre filter is recommended for all non-ro feeds to extend N/A point-of-use filter life Temperature 4-40 C (Recommended 0-25 C) Flowrate (requirement at 5 C) <2 l/min <2 l/min <2 l/min Up to 75 l/hr Up to 60 l/hr Drain requirements (gravity fall with air gap) None required None required None required >90L/hr >70L/hr 3 If feedwater is in the range of μs/cm 30 μs/cm you will need a pre-conditioning cartridge 4 Purification pack life may vary with feedwaters >400 μs/cm Feedwater pressure Maximum 22psi (.5bar) 22psi (.5bar) 22psi (.5bar) 90psi (6bar) 5 90psi (6bar) Minimum Flooded suction Flooded suction Flooded suction 30psi (2bar) 5 psi (0.0 7bar) 5 If <60psi (4 bar) a separate boost pump is recommended Electrical requirements Mains Input V ac, 50-60Hz System control voltage (not including 24V dc pumps and UV) Power consumption during peak demand 20VA 20VA 20VA 00VA 00VA Noise level <40dBa ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 200 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 38 of 46

37 Page08 Analytical Research 3000 The 3000 series is ideal for all high usage applications requiring Type III water. The flexibility of the system means that it can be easily upgraded to provide Type II pure water or increased capacity should requirements change. Pure water can be used direct from the internal 50 liter reservoir or fed to much larger vessels as required. Auto rinse and simple sanitization procedures maintain the purity of water for the life of the system A variety of connections and distribution pumps are available to cater for a diverse range of applications 7000 The 7000 series is designed for applications requiring higher flows of Type II pure water or as a pure water feed system for small distribution loops. The system can supply water from the internal 50 liter reservoir at varying flow rates or can feed into much larger vessels as required. Small high purity distribution system with variable flow rates Auto rinse and simple sanitization procedures maintain the purity of water for the life of the system Process Flow 7000 Water Quality Sensor (Optional) E-Cartridge Return From Loop Pump CVF Composite Vent Filter Reservoir Reverse Osmosis Modules Delivery/ Recirculation Pump Water Quality Sensor To Distribution Loop Boost Pump Drain Ultra Microfiltration Feedwater Inlet Category 5 Air Gap UV Lamp Protek Pretreatment Cartridge Labpure Deionization Cartridge (Optional) Labpure Deionization Cartridge Page 39 of 46

38 Page09 Analytical Research Treated Water Specifications Model Make-up 5 C 60 l/hr 20 l/hr 60 l/hr 20 l/hr Daily usage typical 480 liters 960 liters 480 liters 960 liters Daily usage maximum 440 liters 2880 liters 440 liters 2880 liters Delivery flowrate - - Up to 4 2 psi (0.8 bar) 3 Up to 4 2 psi (0.8 bar) 3 Inorganics rejection >95% >95% - - Inorganics 25 O C) >0 MΩ-cm, 2 >0 MΩ-cm, 2 >5 MΩ-cm >5 MΩ-cm Bacteria typical - - < CFU/ml < CFU/ml Organics (TOC) typical <50 ppb <50 ppb <0 ppb <0 ppb Particles >99% Rejection >99% Rejection 0.05 µm 0.05 µm Specifications are for a system fed with a suitable water supply and installed, operated and sanitized according to the operator manuals. Quality of water feeding t he reservoir. Quality out of reservoir depends on use and design. 2 With optional deionization cartridge fitted. 3 With High Flow Kit (LA723) or 2 2 psi (0.8 bar) without high flow kit Dimensions and weights Dimensions Height 820mm (32.8in), 834mm (33.4in) including castors, Width 794mm (3.8in), Depth 470mm (8.8in) Supply weight 52kg 60kg 52kg 53kg Operational weight 09kg 7kg 09kg 0kg Installation Floor/bench Floor/bench Floor/bench Floor/bench Feedwater Requirements Source Tap water as detailed below Contaminant Conductivity <2000 µs/cm* Hardness <250 ppm as CaCO 3 Free chlorine <4 ppm Cl 2 Chloramine < ppm as Cl 2 Silica <30 ppm SiO 2 Fouling Index Iron/manganese Organics Temperature Flowrate (maximum 5 C) Drain requirements (gravity fall with air gap) Feedwater pressure <0 FI <0. ppm Fe/Mn <3 ppm TOC 4 40 C (Recommended 5 25 C) 9 l/min 20 l/min 6 bar (90 psi) maximum, 2 bar (30 psi) minimum Failure to comply with the feedwater pretreatment recommendations will affect the life and performance of key components and may invalidate the warranty. Feedwater requirements are specified for units fitted with a Protek L2 pretreatment cartridge. If feedwater purity is variable or values are outside any of the above ranges, additional pretreatment is recommended to be installed in the feedwater supply to the unit. * Deionization cartridge life may vary with feedwater >400 µs/cm If in doubt seek advice from Technical Support at ELGA LabWater. Electrical Requirements Mains input System control voltage (not including pumps and UV) Power consumption (peak demand) Electrical protection rating 230V ac, 50Hz 5V ac, 60Hz 24V dc 650VA 0 amps ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 40 of 46

39 Page0 Research & Testing Pulse The Pulse is the cost-effective choice for laboratories that require higher output volumes especially in hard water areas. Applications range from sample dilution and reagent preparation, cell culture, media preparation and glassware washing. Incorporates patented Pulse Technology using Electrodeionization (EDI) to provide a constant supply of high purity water at economical running costs. No costly resin replacement Unique integral recirculation ensures optimum pure water quality at point of dispense Improved laboratory productivity longer periods between sanitization along with quick and easy replacement of consumables reduces maintenance time Easy to access whether wall or bench mounted, with a convenient dispense tap. The systems can be used with our wrap-around reservoir to minimize space whilst optimizing purity The only EDI Type II water system that fully recirculates Process Flow Pulse Water Quality Sensor Recirculation Pump Pump feed from Docking Vessel or Reservoir Pre- Treatment Reverse Osmosis Outlet Reverse Osmosis Outlet Conditioning Cartridge Pulse Module Dispense Tap Feedwater Inlet Boost Pump (optional) Sanitization Port Water Quality Sensor Flow Switch Outlet to Docking Vessel or Reservoir UV Lamp Drain Drain Pulse Datasheet 200.indd Page 4 of 46 23/0/202 :3

40 Page Research & Testing Treated Water Specifications Model Pulse Pulse 2 Make up 5 o C up to 0 l /hr up to 20 l /hr Daily output up to 26 l /24 hour day up to 26 l /24 hour day Dispense rate from tap (max).0 l / min-nominal (less with POU filter).0 l / min-nominal (less with POU filter) Output back pressure (max) 2 0. bar ( psi) 0. bar ( psi) C 3 0 to >5 MΩ-cm 0 to >5 MΩ-cm Total organic carbon (TOC) <20 ppb <20 ppb Bacteria 2 < CFU/0ml < CFU/0ml ph Effectively neutral Effectively neutral Particles Optional 0.2 µm POU filter Optional 0.2 µm POU filter Standard conditions are 4 bar inlet pressure, 0 bar back pressure, fed with potable water and a clean pre-treatment cartridge. 2 Subject to correct operating and maintenance procedures and use of POU filter. 3 Optimum performance will be achieved with moderate use on moderate feedwaters. At high usage, (>00 l/day) with high Total Conductivity and CO2 feedwaters (>700μS/cm, 20 ppm CO2) some reduction in product water resistivity may occur. Dimensions and weights Height, Width, Depth Height 460mm (8.in), Width 550mm (2.7in), Depth 270mm (0.6in) Operational weight with internal 20kg (44lb) 2kg (46lb) boost pump Operational weight without internal 8kg (40lb) 9kg (42lb) boost pump Installation Bench/wall Bench/wall Feedwater Requirements Source Potable Mains water supply as detailed below Conductivity* <2000 µs/cm <2000 µs/cm Temperature 35 o C 35 o C Flow rate required (maximum) 80 l/hr 80 l/hr Drain requirements (minimum) 80 l/hr 80 l/hr Contaminant Hardness <350 ppm as CaCO 3 <350 ppm as CaCO 3 Free Chlorine <0.5 ppm <0.5 ppm Chloramine <0.2 ppm <0.2 ppm TOC <3 ppm <3 ppm Silica <30 ppm <30 ppm Fouling Index <0 <0 Iron/Manganese <0.2 ppm <0.2 ppm CO 2 maximum** <30 ppm <30 ppm Feedwater Pressure Without internal boost pump 90 psi (6.0 bar) maximum, 60 psi (4.0 bar) minimum With internal boost pump 30 psi (2.0 bar) maximum, flooded suction minimum * A restriction on the daily output may be necessary for feedwater >400 µs/cm. ** Contact ELGA LabWater for feed water >30ppm Electrical Requirements Mains input V ac, 50-60Hz V ac, 50-60Hz System voltage 24V dc 24V dc Power consumption with boost pump 0VA 0VA Power consumption without 85VA 85VA boost pump Fuses 2 x T6.3 Amp 2 x T6.3 Amp Reservoir level connection Jack Plug 3.5mm Jack Plug 3.5mm Noise level <45dBA <45dBA ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 20 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Pulse Datasheet 200.indd 2 Page 42 of 46 23/0/202 :3

41 Page2 ACCESSORIES Remote Dispensing and Monitoring Bench-top Dispensers and Control Stations Remote dispensing and monitoring enables you to position your water purification system under the bench or on a wall to free up valuable space on the bench-top. Remote Dispense Gun ELGA Dispense Guns offer fingertip control over the flow rate, of up to 2 liters per minute. Water purity is maintained at all times by recirculation through the Dispense Gun. Dispense Gun clips securely into a wall-mounting bracket for fixed dispensing or can be unclipped for extended reach ( meter range from the bracket) The wall-mounting bracket can be positioned up to 2 meters from the water purification system Integral Dispense Gun Increases the dispensing range by meter (3ft) Remote Control Station Enables the user to monitor water quality and check system status from a convenient location without needing to make a visual check on the main system. The Remote Control replicates the display on the water purification system and can be positioned up to 3 meters away from the unit. Provides a choice of display modes for operational status via push button controls Wall mountable for flexibility and convenience RS232 port for connection to a printer for easy data collection for compliance with GLP guidelines Page 43 of 46

42 Page3 ACCESSORIES Remote Dispensing and Monitoring Specifications Remote Dispensers Tube length Flow Rate(Depending on water system used) Approx 2 meters l/min Ordering Information Remote Dispensers Description Remote Dispense Gun Option-R 7/5 and Option-E 5/0 Remote Dispense Station (Including Dispense Gun) Ultra, Classic, Option-Q 7/5, Option-R 7/5 and Option-E 5/0 Integral Dispense Gun Ultra and Classic Open Circuit Ring Main Kit Ultra and Classic Closed Circuit Ring Main Kit Ultra and Classic Part Number LA629 LA643 LA644 LA646 LA647 Dimensions and Weight Remote Controls Height Width Depth Weight 20mm 200mm 70mm kg Ordering Information Remote Controls Model Ultra and Classic Option-Q 7/5 Option-S 7/5 Option-R 7/5 Option-E 5/0 Prima 7/5/30 Part number LA645 LA675 LA624 LA625 LA626 LA628 ELGA LabWater Tel: +44 (0) Fax: +44 (0) info@elgalabwater.com Website: ELGA is the global laboratory water brand name of Veolia Water Solutions and Technologies. The information contained in this document is the property of VWS (UK) Ltd, trading as ELGA LabWater, and is supplied without liability for errors or omissions. VWS (UK) Ltd. 200 All rights reserved. ELGA and are registered trademarks of VWS (UK) Ltd. LITR Page 44 of 46