MB A6K4 is a high capacity mixed bed ion exchange resin consisting of a mixture of strongly basic anion resin and a strongly acidic cation resin for direct water purification.The conductivity is about 0.06 µm/cm.Suitable for use in non-regenerable cartridges, high efficiency deionisation for silica removal and ultra pure water applications.Packed in 25 litre bagsPolymer matrix: gel polystyrene cross-linked with DVB.Ionic form, as supplied: H+ / OH-Physical shape and appearance: Spherical beadsSphericity: Min. 95%Particle size range (US Standard Screen): 1.25 - 0.315mm, wet.Particle size: +1.2mm < 5% ; -0.3mm < 1%Water retention H+: 45 - 50%Water retention OH-: 53 - 60%Shipping weight (approx.): 700-740 g/lMax. Temp. non-regenerative: 100°CMax. Temp. regenerative: 60°CpH-value range: 0-14Recommended operating conditions:Minimum bed depth should be 0.6m (24")Service flow rate should be 20-60 BV/hourProlonged exposure to strong oxidising agents such as chlorine, hydrogen peroxide and concentrated nitric acid will deteriorate the structural backbone of the resin and should be avoided.Mixture Resin:Anions: 60%Cations: 40%Purchase options:Single purchase - 25 ltr. (item no. 896495)1/2 pallet - 500 ltr. (Art.-No. 896496)1 pallet - 1050 ltr. (art.-no. 896497)

Precise Water Hardness Analysis for Automated Process and System Monitoring with the Testomat EVO TH Fully automatic water hardness determination via titration The Testomat EVO automatically detects the water level when filling the measuring chamber and can also operate for extended periods in BOB mode without constant supervision. With an integrated SD card or optionally an SDHC card (2 GB), measurement data and messages/alarms can be recorded. The menu is available in multiple languages, and firmware updates can be conveniently applied via the SD card. Analog outputs and serial interfaces allow external processing of measurement data. Certified and Cost-Effective Standalone Water Hardness Meter With the Testomat EVO, you benefit from stable, low-maintenance continuous operation, minimal consumption of indicator solution and water, as well as versatile data communication via RS232 or 0/4–20 mA signals. Certification according to relevant safety and TÜV standards (WÜH certification for boiler houses) and the compact design make the EVO a robust and efficient solution for demanding measurement tasks. Applications for the Testomat EVO Water treatment Drinking water systems Industrial boilers Process water monitoring When purchasing the Testomat EVO online, you receive, in addition to a 3 % online discount on Heyl devices, a free indicator of your choice. Frequently asked questions How long is the warranty period for the Testomat EVO TH? The warranty period for the Testomat EVO TH series is 2 years from delivery. Where can I view or download the operating instructions? The operating instructions can be viewed or downloaded in the online shop, either directly with the item or in a separate download area. How can the values be read out on the Testomat EVO TH? This is possible with the integrated SD card. More detailed information on data readout can be found in the operating instructions. Can the warranty on my Testomat device be extended? It is generally possible to extend the warranty on a newly purchased Testomat device from 24 to 36 months. The warranty period can therefore be extended by one year. To qualify, the extension must be arranged within the first three months of the purchase date. You can access the device warranty extension directly via your customer account in the online shop. Does the Testomat EVO TH have different spare parts and service sets than the Testomat ECO? No, the spare parts for the Testomat EVO TH and the Testomat ECO are identical. A selection of spare parts for the specific device can also be found in the respective device operating instructions. How high are the follow-up costs for chemicals? Chemical consumption depends on the number of analyses performed with the Testomat EVO TH. Consumption can be determined using our indicator consumption calculator in the online shop. How often does the device need to be serviced? The manufacturer recommends servicing the device once or twice a year. The maintenance interval for the Testomat EVO TH is therefore 6-12 months. Can the device be serviced by a service partner? Yes, maintenance can be carried out by an authorised Heyl Neomeris service partner. Please feel free to contact us if required via vertrieb@heylneomeris.de , so that we can find the right technician for your region. Can the device be sent in for repair (cost estimate)? Yes, the defective device can be sent to our address. A description of the fault should be included with the return shipment and the indicator must be removed from the device before returning it. Once we have received the defective device, you will first receive a cost estimate for the expected repair costs. The repair will only be carried out after prior approval.

The pyrogen filtration system for the production of pyrogen-free water offers an impressive combination of a 5 µm sediment filter as a pre-stage and a high-precision 0.05 µm pyrogen filter for the reliable removal of endotoxins – ideal for pharmaceutical, medical and analytical applications. The design, which can be installed directly at the outlet of the mixed-bed system and is resistant to deionised water, ensures long-lasting, safe operation and, thanks to efficient pre-filtration, provides reliable protection against premature wear. Buy the filter system online now and benefit from maximum process reliability – including clear maintenance recommendations for consistently high water quality. The filter system is designed to produce pyrogen-free water following desalination using a mixed-bed process. To protect the pyrogen filter, a sediment filter (filter fineness: 5 micrometres) is fitted upstream of it. The pyrogen filter has a filter fineness of 0.05 micrometres. The system is installed directly at the outlet of the mixed-bed system and, thanks to its deionised water-resistant components, is ideally suited for long-term use. Pre-filter (sediment filter) The sediment filter acts as a pre-filtration stage and protects the downstream pyrogen filter from resin abrasion from the mixed-bed cartridge, thereby preventing premature wear. Pressure booster pump: The pressure booster pump included in the package is connected upstream of the mixing bed to compensate for pressure loss caused by the mixing bed and the filtration elements for the downstream components, and to ensure an optimal supply of deionised water to the connected equipment. Pyrogen filter The pyrogen filter acts as a fine filtration stage and serves to remove pyrogens (e.g. endotoxins), which are particularly critical in pharmaceutical, medical and analytical applications. Maintenance recommendation The filters should be inspected after three months and replaced after six months at the latest to ensure a safe process. For continuous operation, it is recommended to keep one sediment filter element (item number: 882088) and one pyrogen filter element (item number: 896493) in stock at all times. Note: Should failures occur in the connected downstream equipment during operation, the filter elements must be checked immediately and replaced if necessary. Deposits on the filter surface can lead to blockage of the filter elements.

The Testomat® 808 is a compact analyser for online measurement of water hardness according to the principle of "limit value monitoring with colour change" in the measuring range 0.02 - 5 ° dH (0.4 - 89 ppm). Applications of the continuous residual hardness monitoring are e.g.: Reverse osmosis systems, boiler feed water supply Soft water for commercial purposes, ultrapure water systems.  In view of the fact that the Testomat® 808 is suitable for use in multi-parameter systems due to its 4-20mA signal output, we hereby offer you the Testomat® 808 in conjunction with the NeoTecMaster® Multicontroller, which was specially developed by our company, as a package solution at a preferential price.  The 4-channel NeoTecMaster® Multicontroller included in this package enables the processing of up to four measurement signals. Via the 4-20mA NeoTec slave input module connected to the NeoTecMaster®, the data is transmitted to the NeoTecMaster® and used to display the measured value, the trend and the status messages on the 5-inch screen. In addition, the NeoTecMaster® has an RS232 interface as well as a Modbus RTU input, which you can use freely after brief technical consultation with us. (Pre-check whether your existing measurement technology to be integrated requires adjustments).  The NeoTecMaster® can be systematically supplemented with further optional NeoTec modules (function / signal converter modules) as required. This allows the future realisation of further control concepts in a flexible way.  Two modules which fundamentally extend the range of functions and are already included in the scope of delivery are our NeoTec slave relay module and the 4x 4-20mA input module. This allows you to add potential-free relay contacts to the overall system and to integrate and visualise further system technology such as sensors via the 4x 4-20mA input module. You can freely assign the relay contacts to the incoming measurement signals and thus, for example, implement simple limit value-related control concepts as well as output measurement value-related messages.  Further advantages of the NeoTecMaster:  Simple operation Integration of the Testomat® device world, here in connection with the Testomat® 808  Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® enclosure  Modular range of functions can be extended by NeoTec slave and signal converter modules (measurement, control, regulation)  Available as built-in or surface-mounted variant  Structured continuous data recording on the integrated SD card or optionally available SDHC card (2Gbyte) as a file in CSV format  In addition, there are the proven functionalities of the Testomat® 808:  Indication of limit value undershoot or overshoot: green / red LED  Modern indicator pump system  Automatic measuring sequence with low water consumption  Direct error and indicator quantity display  Internal and external flushing of the measuring chamber by manual control  Control of an external flush valve  Three potential-free relays for: External flush valve control Limit value evaluation External control and / or alarm processing Safety check for 72-hour operation without supervision  Indicator quantities: 100 and 500 ml bottles  4 - 20 mA interface for defined status and error messages  RS 232 interface for firmware updates  General information Water connection and operating pressure: Depending on unit version: 0.3 - 1 bar / 0.3 x 105 to 4 x 105 Pa 1 - 4 bar / 1 x 105 to 4 x 105 Pa (from 4 to 8 bar, a pressure reducer must be used (special accessory))  Water inlet: opaque hose with 6 mm outer diameter/4 mm inner diameter  Water outlet: hose with 6 mm outer diameter/4 mm inner diameter  Water temperature: 10 to 40 °C From 4 bar, a separately available pressure reducer must be used. Please use only the indicators approved for Testomat® 808! Optional accessories:  NeoTecMaster unit hood

Testomat 808: Continuous Hardness Limit Monitoring Online measurement of residual water hardness with automatic color change Measurement Principle and Technical Features Modern indicator pump system supporting an automated process with minimal reagent and water consumption. Internal and external flushing options, manual safety check for up to 72 hours of unattended operation (BOB operation), and interfaces for 4–20 mA signals and RS232 firmware updates. Purchase Benefits 3% shop discount when purchasing a Testomat 808 Free of charge: original Heyl indicator for hardness measurement Frequently asked questions How long is the warranty for Testomat devices? The manufacturer's warranty period for the Testomat device series from Heyl is two years from the date of delivery. Where can I view or download the operating instructions? The operating instructions are included with the Testomat upon delivery and can be downloaded at any time from our online shop (www.heylneomeris.de) under the menu item – Service/Help – Download Operating Instructions. Can the warranty be extended? A warranty extension to three years is possible for a newly purchased device if a subscription for the corresponding indicator delivery is taken out. The subscription can be taken out easily and conveniently in the customer account under Subscriptions. The device warranty is extended from 24 months to 36 months after taking out the subscription. The prerequisite for this is that the subscription is taken out within 3 months of the purchase date. A subsequent warranty extension is not possible. Does the Testomat 808 have different spare parts and service sets to the Testomat 808 SiO2? Yes, there are some differences. More detailed information on the individual parts can be found in the operating instructions under ‘Spare Parts List’. How high are the follow-up costs for chemicals? The necessary use of indicators depends on the measurement intervals, which can be set via the device. The actual chemical consumption can be determined independently and individually for the respective application using our indicator or reagent consumption calculator in the shop. Indicators consumption calculator Reagent Consumption Calculator How often does the Testomat 808 need to be serviced? According to the manufacturer, regular maintenance is recommended. The recommended maintenance interval is between 6 and 12 months. Can the device be serviced by a service partner? With our nationwide service partner network, we can arrange for maintenance to be carried out by one of our service partners in Germany and Austria at any time. Please send us your enquiry to vertrieb@heylneomeris.de. Can the device be sent in for repair (cost estimate)? Of course, we at HeylNeomeris offer a repair service. To do this, we need the completed checklist from the operating instructions. The maintenance request can be sent to vertrieb@heylneomeris.de. If you have any further questions, please contact our service team on the service hotline +49 (0) 5121 7609 99.

MB A6K4 is a high capacity mixed bed ion exchange resin consisting of a mixture of strongly basic anion resin and a strongly acidic cation resin for direct water purification.The conductivity is about 0.06 µm/cm.Suitable for use in non-regenerable cartridges, high efficiency deionisation for silica removal and ultra pure water applications.Packed in 25 litre bagsPolymer matrix: gel polystyrene cross-linked with DVB.Ionic form, as supplied: H+ / OH-Physical shape and appearance: Spherical beadsSphericity: Min. 95%Particle size range (US Standard Screen): 1.25 - 0.315mm, wet.Particle size: +1.2mm < 5% ; -0.3mm < 1%Water retention H+: 45 - 50%Water retention OH-: 53 - 60%Shipping weight (approx.): 700-740 g/lMax. Temp. non-regenerative: 100°CMax. Temp. regenerative: 60°CpH-value range: 0-14Recommended operating conditions:Minimum bed depth should be 0.6m (24")Service flow rate should be 20-60 BV/hourProlonged exposure to strong oxidising agents such as chlorine, hydrogen peroxide and concentrated nitric acid will deteriorate the structural backbone of the resin and should be avoided.Mixture Resin:Anions: 60%Cations: 40%Purchase options:Single purchase - 25 ltr. (item no. 896495)1/2 pallet - 500 ltr. (Art.-No. 896496)1 pallet - 1050 ltr. (art.-no. 896497)

Our 4- or 8- channel system allows the processing of up to four or eight measurement signals. For this purpose, 4-20 mA/ RS232 as well as Modbus RTU are available as signal inputs. Based on the received data a visualization as well as a trend display takes place. Through modular addition of optional modules (slaves) the realization of popular control concepts is possible.Advantages:Simple operation Integration of the Testomat® device world Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® housingModular function range expandable by NeoTec slave modules (measure, control, control)Available as installation variant or structure variant Contents: NeoTecMaster® 5 inch - 4 channel system (optionally expandable to 8 channels) with Modbus interface and RS232 input for data communicationNeoTec Slave 4-20mA module (inputs: 8x 20mA)NeoTecMaster® IP66 housing for 5" display, light grey with front foilUSB stick for NeoTecMaster® 8GBInstallation of NeoTecMaster® in housing incl. parameterisation and cabling of the NeoTecMaster®Universal power supply 24V/6A DC (100-240V AC) (144 Watt)

Our 4- or 8- channel system allows the processing of up to four or eight measurement signals. For this purpose, 4-20 mA/ RS232 as well as Modbus RTU are available as signal inputs. Based on the received data a visualization as well as a trend display takes place. Through modular addition of optional modules (slaves) the realization of popular control concepts is possible.Advantages:Simple operation Integration of the Testomat® device world Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® housingModular function range expandable by NeoTec slave modules (measure, control, control)Available as installation variant or structure variant

Pressure booster station suitable for the Neomeris pyrogen filtration line. Buy this high-performance pressure booster station online now and benefit from constant water pressure – thanks to self-priming technology (up to 8 m), intelligent constant pressure control and the ‘Auto Setpoint’ function. The energy-efficient, whisper-quiet permanent magnet motor (just 47 dB(A), max. 550 W) ensures reliable pressure boosting with minimal power consumption and is ideal for supplying multiple taps simultaneously. Benefit from simple installation, integrated dry-run protection and robust construction (IPX4D) – the perfect solution for a convenient and long-lasting water supply. The pressure booster station is a compact, self-priming domestic water supply system with a maximum suction head of 8 m. Equipped with an exceptionally quiet, water-cooled permanent magnet motor and a convenient constant-pressure control system, it ensures consistent water pressure at all taps – regardless of fluctuations in inlet pressure or varying water consumption. Thanks to the ‘Auto Setpoint’ function, the system automatically adjusts the optimum constant pressure to suit the specific installation. Thanks to modern, energy-efficient motor technology, the pressure booster station requires only about half the electrical power (max. 550 W) compared to conventional domestic waterworks with the same flow rate. The fanless, water-cooled motor also ensures extremely quiet operation at just 47 dB(A). With protection class IPX4D, the unit is also suitable for frost-free outdoor installation. Features and benefits: Constant water pressure regardless of the flow rate Integrated frequency converter for stepless speed control Self-priming up to 8 m Very quiet operation at just 47 dB(A) Dry-run protection with automatic restart Thermal protection against overheating Compact design with all components in a single unit Quick and easy installation Typical applications: Domestic water supply Pressure boosting in private water systems Pumping water from cisterns, tanks or shallow wells Simultaneous supply to multiple taps The pressure booster station is a reliable, quiet and energy-efficient domestic water supply system. With intelligent control, constant pressure and a space-saving design, it offers a high level of convenience and a stable water supply for everyday use.

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 10kg per sack Type of packaging: PE film Storage description: store dry and well closed Certifications: ISO 9001, ISO 14001 and IFS Standard: The product complies with the following standards. EN 973:2009 Products for the treatment of water intended for human consumption - Sodium chloride for regenerating ion exchange resins -Type A EN 16401:2013 Products for the treatment of swimming pool water - Sodium chloride for use in electrochemical chlorine production plants - Type A EN 14805:2022 Products for the treatment of water intended for human consumption - Sodium chloride for on-site electrochemical production of chlorine by membrane-free processes - Type 1 EN 16370:2022 Products for the treatment of water intended for human consumption - Sodium chloride for the on-site electrochemical production of chlorine by means of membrane cells - Quality 2 Purchase options: Single purchase: 1x 10kg sack (Art.-No. 896467) Pallet purchase: 100x 10kg sacks (Art.-No. 896498)

Water sterilisation by UV irradiation The development of water sterilisation using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are therefore used to disinfect water in order to counteract water contamination. They make it possible to remove legionella, microbes, bacteria, viruses and protozoa while respecting the environment. The irradiation process is therefore an ideal solution for killing microorganisms in water and helps to make it drinkable from a bacteriological point of view. However, it is important to note that water is only considered drinking water once the chemical parameters have been checked and deemed satisfactory.  Applications - Origin of the water Rainwater: UV treatment extends the range of applications and offers increased safety during use Well water: Avoidance of possible contamination by pathogens Tap water: UV treatment extends the area of application and increases safety. Spring water, surface water: Guarantees constant water quality that is flawless from a bacteriological point of view. Storage water in containers (caravan, boat...): Use of stored water for sanitary purposes.  Areas of application General nutrition, bath and shower Cooking Large-volume refrigerators Cold water fountains Aquarium Cleaning food  Advantages  Quick and easy installation Completely physical sterilisation through UV radiation Natural water treatment without additives and without the risk of chemical overdose No unpleasant taste or odour Effective methods for combating microorganisms that cause disease in humans No toxic by-products Low maintenance

Water sterilisation by UV irradiation The development of water sterilisation using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are therefore used to disinfect water in order to counteract water contamination. They make it possible to remove legionella, microbes, bacteria, viruses and protozoa while respecting the environment. The irradiation process is therefore an ideal solution for killing microorganisms in water and helps to make it drinkable from a bacteriological point of view. However, it is important to note that water is only considered drinking water once the chemical parameters have been checked and deemed satisfactory.  Applications - Origin of the water Rainwater: UV treatment extends the range of applications and offers increased safety during use Well water: Avoidance of possible contamination by pathogens Tap water: UV treatment extends the area of application and increases safety. Spring water, surface water: Guarantees constant water quality that is flawless from a bacteriological point of view. Storage water in containers (caravan, boat...): Use of stored water for sanitary purposes.  Areas of application General nutrition, bath and shower Cooking Large-volume refrigerators Cold water fountains Aquarium Cleaning food  Advantages  Quick and easy installation Completely physical sterilisation through UV radiation Natural water treatment without additives and without the risk of chemical overdose No unpleasant taste or odour Effective methods for combating microorganisms that cause disease in humans No toxic by-products Low maintenance

Water sterilisation by UV irradiation The development of water sterilisation using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are therefore used to disinfect water in order to counteract water contamination. They make it possible to remove legionella, microbes, bacteria, viruses and protozoa while respecting the environment. The irradiation process is therefore an ideal solution for killing microorganisms in water and helps to make it drinkable from a bacteriological point of view. However, it is important to note that water is only considered drinking water once the chemical parameters have been checked and deemed satisfactory.  Applications - Origin of the water Rainwater: UV treatment extends the range of applications and offers increased safety during use Well water: Avoidance of possible contamination by pathogens Tap water: UV treatment extends the area of application and increases safety. Spring water, surface water: Guarantees constant water quality that is flawless from a bacteriological point of view. Storage water in containers (caravan, boat...): Use of stored water for sanitary purposes.  Areas of application General nutrition, bath and shower Cooking Large-volume refrigerators Cold water fountains Aquarium Cleaning food  Advantages  Quick and easy installation Completely physical sterilisation through UV radiation Natural water treatment without additives and without the risk of chemical overdose No unpleasant taste or odour Effective methods for combating microorganisms that cause disease in humans No toxic by-products Low maintenance

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 25kg per sack Type of packaging: PE film Storage description: store dry and well closed Certifications: ISO 9001, ISO 14001 and IFS Standard: The product complies with the following standards... EN 973:2009 Products for the treatment of water intended for human consumption - Sodium chloride for regenerating ion exchange resins -Type A EN 16401:2013 Products for the treatment of swimming pool water - Sodium chloride for use in electrochemical chlorine production plants - Type A EN 14805:2022 Products for the treatment of water intended for human consumption - Sodium chloride for on-site electrochemical production of chlorine by membrane-free processes - Type 1 EN 16370:2022 Products for the treatment of water intended for human consumption - Sodium chloride for the on-site electrochemical production of chlorine by means of membrane cells - Quality 2 Purchase options: Single purchase: 1x 25kg sack (Art.-No. 896468) Pallet purchase: 40x 25kg sacks - 1000 kg (Art.-No. 896500)

Physical UV Sterilization for Hygienically Clean Water Effective UV-C disinfection without chemicals for reliable water hygiene The Cintropur UV4100 uses UV-C radiation for the physical disinfection of water and reliably reduces microorganisms such as bacteria, viruses, and protozoa. Water treatment is carried out entirely without chemical additives, ensuring that no by-products are formed and that taste and odor remain unaffected. The water flows through a reactor housing in which UV-C radiation inactivates microorganisms without leaving chemical residues. This makes the Cintropur UV4100 a natural and gentle method of water treatment. It is ideally suited for applications where hygienically safe water is required and the use of chemical disinfectants is deliberately avoided. Regular inspection and timely replacement of the UV lamp ensure that disinfection efficiency remains consistently high throughout the entire operating period. Where can the Cintropur UV4100 be used? This UV disinfection system is suitable for numerous applications with high requirements for water hygiene, including: Pharmaceutical industry Food and beverage industry Hospitals and medical facilities Swimming pools and water systems Water management Animal husbandry and breeding (e.g. chickens, rabbits, ducks) What are the benefits of UV sterilization with the Cintropur UV4100? Compared to chemical disinfection methods, physical UV disinfection offers numerous advantages: Easy and fast installation Purely physical disinfection using UV-C radiation Natural water treatment without chemical additives No risk of chemical overdosing No unpleasant taste or odor Effective reduction of pathogenic microorganisms No toxic by-products or residues Low maintenance requirements Häufige Fragen Why do I need UV water disinfection in the first place? It helps to reduce bacteria and germs in the water – without any chemicals or additives. What is the difference between the UV2100 and the UV4100? The UV4100 is designed for larger volumes of water, whilst the UV2100 is more suited to smaller systems or households. Can I simply install the system into my existing water pipe? In many cases, yes. The units fit standard 3/4″ and 1″ connections. Does UV treatment change the taste of my water? No. UV disinfection works without chemicals and does not alter the taste of the water. How often do I need to replace the UV lamp? Usually once a year to ensure the system works reliably. Do I also need a water filter upstream of the UV system? This is often advisable to prevent dirt particles from impairing the effectiveness of the UV disinfection. Is the system also suitable for well water? Yes, it is frequently used to hygienically treat well water.

Effective UV Disinfection for Safe Water – Chemical-Free Physical UV-C disinfection for reliable reduction of microorganisms directly in the water system The Cintropur UV2100 uses ultraviolet (UV-C) radiation to physically remove bacteria, viruses, and microorganisms from water. UV-C light disinfects the water, preventing microbial contamination. This method works without chemical additives, leaving the taste, odor, and composition of the water unchanged. UV disinfection occurs directly within the water system and leaves no residues or by-products. The compact unit can be flexibly integrated into pipelines with the appropriate connection sizes and is designed for low-maintenance operation. Physical UV disinfection provides a reliable reduction of microorganisms in water without residues or chemical by-products. It is important to note that water is only considered drinking water once chemical parameters have been checked and deemed safe. Versatile Applications of the UV Disinfection System The CINTROPUR UV2100 is suitable for a wide range of applications requiring reliable microbial reduction in water, including: Pharmaceutical industry Food and beverage industry Hospitals and medical facilities Swimming pools and water installations Water management Animal husbandry and breeding (e.g., chickens, rabbits, ducks) Benefits of Physical UV Disinfection with the CINTROPUR UV2100 The UV disinfection system offers several advantages over chemical methods: Simple and quick installation Purely physical disinfection using UV-C radiation Chemical-free natural water treatment No risk of overdosing No unpleasant taste or odor Effective reduction of pathogenic microorganisms No toxic by-products or residues Low maintenance requirements Häufige Fragen Why do I need UV water disinfection in the first place? It helps to reduce bacteria and germs in the water – without any chemicals or additives. What is the difference between the UV2100 and the UV4100? The UV4100 is designed for larger volumes of water, whilst the UV2100 is more suited to smaller systems or households. Can I simply install the system into my existing water pipe? In many cases, yes. The units fit standard 3/4″ and 1″ connections. Does UV treatment change the taste of my water? No. UV disinfection works without chemicals and does not alter the taste of the water. How often do I need to replace the UV lamp? Usually once a year to ensure the system works reliably. Do I also need a water filter upstream of the UV system? This is often advisable to prevent dirt particles from impairing the effectiveness of the UV disinfection. Is the system also suitable for well water? Yes, it is frequently used to hygienically treat well water.

Reliable Monitoring of Water Quality at Extremely Low Conductivity High-precision conductivity meter for ultrapure and process water The N-LF5R meter was developed for continuous monitoring of very low electrical conductivities in aqueous solutions. With a measuring range of 0–5 µS/cm, it delivers meaningful readings even with minimal conductivity changes. The integrated 3/4" screw-in measuring cell allows direct installation into the process flow. Its compact design and low power requirement via 9 V DC operation make the N-LF5R highly flexible. The robust IP65 housing protects the device against dust and splash water, ensuring reliable operation even under demanding conditions. Why precise conductivity measurement is particularly important in the low range Even slight deviations in conductivity can determine the quality of the final product or the safety of a system in many processes. The N-LF5R detects the smallest changes in the 0–5 µS/cm range, which can indicate contamination, material degradation, or process deviations. Benefits of the N-LF5R for monitoring ultrapure and process water The N-LF5R conductivity meter enables early detection of even minimal changes in conductivity in ultrapure and process water. This allows contamination, leaks, material leaching, or process deviations to be identified quickly before they lead to quality issues or equipment damage. The integrated screw-in measuring cell allows direct inline measurement, ensuring continuous and reliable readings without sampling. Combined with the robust IP65 housing, the device is ideal for permanent use in industrial applications where high measurement accuracy and operational reliability are critical. Frequently asked questions Are there other measuring ranges available? The standard measuring ranges can be found in the product's drop-down menu. If the measuring range you require is not listed, don't worry. Simply let us know and we will check whether we can configure the item to suit your needs. Are there other thread sizes available? If the desired connection thread is not listed, that's no problem. Let us know your desired thread and we will check whether we can configure the item for you with the appropriate thread. For enquiries, please contact our service department on +49 (0) 5121 7609 99 or at vertrieb@heylneomeris.de Is it possible to label the conductivity meter with my own company logo so that we can sell it ourselves in future? That's no problem. Please provide us with more detailed information so that we can process your enquiry. Please note that the price will change due to the increased effort involved and that the minimum purchase quantity for product labelling is 100 units.

Pyrogen filter A pyrogen filter is a special type of filter used in water treatment to remove pyrogens from the water. Pyrogens are substances that can cause an immunological reaction in the body, in particular an increase in body temperature. These are usually endotoxins released by bacteria such as Escherichia coli (E. coli). The pyrogen filter consists of a filter element with a very fine pore size and an associated filter housing. The pyrogen filter is available with filter elements of 0.05, 0.1 or 0.2 micrometres, which you can select as required. This enables the filter to effectively retain particles and microorganisms, including pyrogenic bacteria that may be present in the water. In the modular water treatment plant, the pyrogen filter is used after other pre-treatment stages such as filtration and disinfection. After the water has been purified of particles and microorganisms, it is passed through a pyrogen filter to remove any pyrogens. Pyrogen filters are particularly important in industries where pyrogen-free water is crucial, such as in outpatient care, to ensure the optimal quality of surgical instruments. Overall, pyrogen filters play an important role in water treatment to ensure the quality and purity of the water and minimise potential exposure to pyrogenic substances.

High-quality conductivity meter for conductivity monitoring Our innovative conductivity meter has been specially developed for monitoring conductivity in ultrapure water (demineralised water) and has a 4-20 mA signal output that enables easy integration into higher-level control systems.The measurements are temperature-compensated, which ensures greater accuracy. With a measuring range of 0 to 2 µS/cm, our device is particularly suitable for monitoring low conductivities, such as those typically found in mixed-bed ion exchanger cartridges. The limit value is displayed by means of 2 LEDs (green/red) on the top of the device. An acrylic glass cover ensures that the current status is immediately visible. The device has a ¾ screw thread, which can be customised for easy and safe installation. There is also the option of customisation in terms of the LEDs, including the measuring range and a private label. Our high-quality conductivity meter offers a reliable solution for conductivity monitoring in medical areas to fulfil the guidelines and recommendations of the DGSV. Our measuring device is also particularly suitable for mixed bed cartridge monitoring in the clinical environment. Standard LED configuration (1 green LED, 1 red LED): <0.5 µS/cm = green >0.5 µS/cm to <1.0 µS/cm = green/red flashing >1 µS/cm = red

MB A6K4 is a high capacity mixed bed ion exchange resin consisting of a mixture of strongly basic anion resin and a strongly acidic cation resin for direct water purification.The conductivity is about 0.06 µm/cm.Suitable for use in non-regenerable cartridges, high efficiency deionisation for silica removal and ultra pure water applications.Packed in 25 litre bagsPolymer matrix: gel polystyrene cross-linked with DVB.Ionic form, as supplied: H+ / OH-Physical shape and appearance: Spherical beadsSphericity: Min. 95%Particle size range (US Standard Screen): 1.25 - 0.315mm, wet.Particle size: +1.2mm < 5% ; -0.3mm < 1%Water retention H+: 45 - 50%Water retention OH-: 53 - 60%Shipping weight (approx.): 700-740 g/lMax. Temp. non-regenerative: 100°CMax. Temp. regenerative: 60°CpH-value range: 0-14Recommended operating conditions:Minimum bed depth should be 0.6m (24")Service flow rate should be 20-60 BV/hourProlonged exposure to strong oxidising agents such as chlorine, hydrogen peroxide and concentrated nitric acid will deteriorate the structural backbone of the resin and should be avoided.Mixture Resin:Anions: 60%Cations: 40%Purchase options:Single purchase - 25 ltr. (item no. 896495)1/2 pallet - 500 ltr. (Art.-No. 896496)1 pallet - 1050 ltr. (art.-no. 896497)

The GR25 membrane filter element with an absolute filtration rating of 0.2 µm is designed for applications requiring the highest purity and process safety. It reliably removes the finest particles and microbiological contaminants from liquids with 99.98% retention. The filter element has a standard length of 9 ¾ inches and is compatible with common filter housings, allowing easy integration into existing systems.

With an absolute filter fineness of 0.05 µm, the GR25 membrane filter element is suitable for applications where the highest purity and process safety are required. With a retention rate of 99.98%, it safely removes the finest particles and microbiological contaminants from liquids. With a standard length of 9 3/4, it is compatible with common filter housings and can be integrated into existing systems.

The GR25 membrane filter element with an absolute filter fineness of 0.1µm is suitable for applications where the highest purity and process safety are required. With a retention rate of 99.98%, it reliably removes the finest particles and microbiological contaminants from liquids. With a standard length of 9 3/4, it is compatible with common filter housings and can be integrated into existing systems.