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Mobile water treatment Do you need treated, disinfected, softened, or demineralized water for a limited period of time? Karl Spiegl GmbH offers customized solutions for mobile water treatment plants. We will put together a quote tailored to your needs and are available to assist you. We are happy to provide you with a mobile plant with comprehensive service or offer regular plants for rent. Project example Solar module regeneration Task A small proportion of solar modules lose their insulating properties after a few years and therefore need to be replaced. Our customer collects large quantities of defective modules and recycles them using various processes. The defective insulation is often a plastic film or plastic coating used on the back of the solar cells that develops cracks. Water and dirt penetrate the cracks, reducing the insulation resistance. The back of the solar modules is cleaned with water, which improves the insulation values, but these are not always satisfactory. Solution We carried out a test setup for cleaning in the laboratory. After mechanical cleaning, the modules were rinsed with completely demineralized water, then recoated, and the increase in conductivity was measured periodically. Conductivity is a measure of the substances removed. When there was no further increase, the modules were rinsed again with demineralized water. The modules were then dried and resealed. The following data was derived from this experiment: Required exposure time for deionized water (DI water) Required DI water quality and quantity for cleaning This data was used to determine the effort required for water treatment and purification and the proportionate costs for purification. In addition, a reclaim system was designed to recover most of the deionized water. Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Ion exchangers Ion exchangers are used for water treatment, full or partial desalination, mixed beds, or decarbonization. Water softening systems Softening systems for removing dissolved calcium and magnesium, which cause hard water. View product Mixed bed systems Mixed bed systems for polishing desalinated water to achieve a very low salt content. View product Full and partial desalination / decarbonization Desalination systems for removing dissolved ions in water through ion exchange. View product Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! +49 7032 916640 info@spieglgmbh.com

Einstufige Umkehrosmoseanlagen für wirtschaftliche Wasseraufbereitung bis 20.000 L – reduzieren Sie Betriebskosten. Jetzt von unseren Experten beraten lassen. Single-stage reverse osmosis systems Single-stage reverse osmosis systems for reliable operation up to 20,000 L. We offer complete systems that are wired and assembled ready for connection, test-run, and delivered with a test report. Our experts will be happy to advise you on your individual requirements. Product overview RO up to 500 L Ready-to-connect reverse osmosis system type RO 100-500 for desalination of softened or hardness-stabilized drinking water. Salt content max. 1000 mg/l, blockage index max. 3.0. Wall or frame mounted. Expandable functions. RO 600-1800 L Ready-to-connect reverse osmosis system type RO 600-1800 for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Free-standing unit or frame-mounted. Additional components available as options. RO 2000-5000 L Ready-to-connect reverse osmosis system type RO 4-X for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Free-standing unit or frame-mounted. Additional components available as options. RO 10,000-20,000 L Ready-to-connect reverse osmosis system type RO for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Free-standing unit or frame-mounted. Additional components available as options. RO 3800-7500 L Ready-to-connect reverse osmosis system type RO 8-X for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Free-standing unit or frame-mounted. Additional components available as options. 70% lower operating costs through concentrate recovery Approximately 75% of the concentrate from the main stage can be reused. This is treated and fed into the municipal water supply as a substitute for municipal water. This saves approximately 70% of the fresh water and wastewater costs of RO. 60% lower energy costs thanks to frequency-controlled pumps Frequency-controlled pumps enable the system to operate in a highly energy-efficient manner. This allows pressure and temperature fluctuations in the inlet water to be smoothed out as much as possible, saving up to 60% in energy costs at the outset. Protection against hard water thanks to automatic soft water monitoring (SWM-A) The SWM-A monitors the water hardness in a pipe. If hard water is detected in the pipe, the device emits a warning signal. This protects sensitive consumers such as reverse osmosis systems or steam boilers from hard water. Reverse osmosis with concentrate recovery Reverse osmosis systems with concentrate recovery are suitable for recovering concentrate from reverse osmosis systems. The yield of a system with a concentrate stage is between 90% and 95%. The resulting product water is fed in as a substitute for municipal water/soft water. The existing concentrate pressure is further utilized and brought to the required operating pressure by an additional pump. The second pump allows the main stage to operate independently of the concentrate stage. This enables us to achieve maximum operational reliability. In addition, the permeate quality is improved by concentrate recovery. This is because the conductivity of the permeate from the second stage has a lower LF than the municipal water it replaces. Konzntrat-RO Automatic soft water monitoring (SWM-A) The device monitors the water hardness in a pipe, protecting soft water consumers from hard water. The process The SWM-A is equipped with a hardness sensor as a detector. After a hardness breakthrough is detected, the device displays a hardness message. The sensor is reactivated by flushing with brine. A multi-way valve with injector is integrated into the device for this purpose. Brine consumption is very low. No other chemicals are required. The SWM-A is equipped with an electronic control system that can be flexibly adjusted for various applications. View brochure Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Referenzen Brennstoffzelle This is your Project description. Provide a brief summary to help visitors understand the context and background of your work. Click on "Edit Text" or double click on the text box to start. Abwasserfreie Motorenfertigung Das Motorenwerk eines großen deutschen premium Automobilbauers in Österreich hatte ein Problem mit bestimmten Stoffen im Abwasser. Zur Lösung dieses Problems ist normalerweise eine große Kläranlage erforderlich. Hierfür standen allerdings keine Grundstücke zur Verfügung. Deshalb musste nach Alternativen gesucht werden. Mehr dazu lesen... Emulsionspflege in der abwasserfreien Motorenfertigung Das Motorenwerk eines großen deutschen premium Autobauers in Österreich, hatte das Problem, dass die bei der mechanischen Bearbeitung von Magnesium-motorenteilen verwendeten Kühl-Schmier-Emulsionen ( KSS ) oft ausgetauscht werden mussten, da die Wasserhärte durch Magnesium auf über 400°dH stieg. Mehr dazu lesen... Project Name This is your Project description. Provide a brief summary to help visitors understand the context and background of your work. Click on "Edit Text" or double click on the text box to start. Project Name This is your Project description. Provide a brief summary to help visitors understand the context and background of your work. Click on "Edit Text" or double click on the text box to start. Project Name This is your Project description. A brief summary can help visitors understand the context of your work. Click on "Edit Text" or double click on the text box to start.

Nanofiltrationsanlagen Nanofiltration ist ein druckgetriebenes Membranverfahren, das gelöste Moleküle, Schwermetall-Ionen und andere kleine Partikel zurückhält. Die Nanofiltration ist eine Membrantechnologie, die in ihrer Funktionsweise und Konstruktion der Umkehrosmose sehr ähnlich ist. Eine Nanofiltrationsmembran hält hauptsächlich zweiwertige Ionen und größere Moleküle zurück. Beim Filtrationsprozess wird eine Nanofiltrationseinheit zwischen Umkehrosmose und Ultrafiltration platziert. Die Nanofiltration kann Verunreinigungen wie Bakterien, gelöste Salze, Pestizide und Proteine mit einer Größe von bis zu 0,001 µm entfernen. Ultrafiltration WASSERHÄRTE GEZIELT STEUERN Nanofiltration ist von Vorteil, wenn Sie eine Resthärte wünschen, weil vollentsalztes Wasser aggressiv ist und Korrosionsprobleme im Versorgungsnetz verursacht Warum Nanofiltration? MINERALIEN GEZIELT ENTFERNEN Durch Nanofiltration ist es möglich, Mineralien zu erhalten, welche durch Umkehrosmose entfernt werden würden. Dies gibt Ihnen die Möglichkeit, unerwünschte Komponenten gezielt zu reduzieren. Anwendungsbereiche der Nanofiltration Enthärtungen Teilenthärtung des Trinkwassers ohne Verwendung von Regenerationschemikalien. Mehr erfahren Lebensmittel & Getränke Filtration von Rohwasser zur Reduzierung von Sulfat, Chlorid und Fluorid. Mehr erfahren Prozesswasser Teilenthärtung und Reduzieren von Farbe und Huminsäuren aus Oberflächenwasser. Mehr erfahren Nanofiltrationsanlagen der Spiegl GmbH & Co. KG Die Karl Spiegl GmbH bietet eine breite Produktpalette vollautomatischer Nanofiltrations-Anlagen, die auf unserem bewährten modularen Standardsystem basiert. Wir können Ihnen daher eine maßgeschneiderte Anlage zusammenstellen, die optimal auf Ihre Anwendung zugeschnitten ist. Kontaktieren Sie uns für mehr Ultrafiltration Bei der Ultrafiltration handelt es sich um ein spezielles Filtrationsverfahren. Mithilfe des Verfahrens lassen sich sogar makromolekulare Substanzen und äußerst kleine Partikel aus Wasser abtrennen und konzentrieren. Nanofiltration Im Vergleich zur Umkehrosmose erfordert die Nanofiltration einen niedrigeren Wasserdruck, typischerweise unter 7 bar, was im Vergleich zu einer Umkehrosmoseanlage mit der gleichen Durchsatzleistung einen geringeren Energieaufwand bedeutet. Umkehrosmose Die Umkehrosmose wird typischerweise zur Wasserentsalzung eingesetzt, da diese Aufbereitungsmethode das breiteste Anwendungsfeld abdeckt, wie das Diagramm zeigt. Die Nanofiltration hingegen wird eingesetzt, um unerwünschte Inhaltsstoffe ganz oder teilweise zu entfernen. Umkehrosmose, Ultrafiltration und Nanofiltration Produkte können auch gemietet werden. Sprechen Sie uns gerne an. Mehr zu mobiler Wasseraufbereitung Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Entsalzungsanlagen zur Voll- und Teilentsalzung von Prozess- und Kesselspeisewasser – reduzieren Sie Salzgehalt und Ablagerungen. Jetzt individuelle Lösung anfragen. Full and partial desalination During desalination, dissolved salts in the water are removed by ion exchange. The systems are used for many applications, including the production of rinse water, process water, boiler water, and more. Sensor-controlled water softening systems Spiegl water softeners are equipped with a sensor to detect when the resin bed is exhausted. This feature is unique and patented by Spiegl. Sensor-controlled water softeners only regenerate when the bottle is actually exhausted. In contrast, water meter-controlled systems regenerate according to a calculated value and not according to the state of exhaustion. After regeneration, the user-friendly touch panel can be used to check whether the regeneration was successful. In the event of an error, you receive an immediate notification and have time to react. In the event of an operational malfunction, e.g., salt shortage or low pressure during regeneration, we detect faulty regeneration or hard water breakthrough and protect sensitive technology such as reverse osmosis or boilers with an alarm. The commissioning of a sensor-controlled system is more user-friendly, as no extensive capacities need to be calculated and safety is guaranteed. This means that the system can be put into operation easily and without complications. Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Privacy Policy Data protection Karl Spiegl GmbH & Co. KG is pleased that you are visiting our website and that you are interested in our company. We take the protection of your private data seriously and want you to feel comfortable when visiting our website. The protection of your privacy when processing personal data is an important concern for us, which we take into account in our business processes. The content offered on spieglgmbh.de is generally available without the need to transmit personal, sensitive data. If the input of personal data is necessary for interactive offers, the decision to participate rests with the user. You have the right to information about the use of your personal data at any time. Personal data is only collected on this website to the extent that is technically necessary. We process personal data that are collected when you visit our website in accordance with the statutory provisions. Under no circumstances will the data collected be sold or passed on to third parties for any other reason. Data collection on this website The following data is automatically saved by the web server each time a page is accessed: Browser type / version operating system used Referrer URL (the previously visited page) Host name of the accessing computer (IP address) Time of the server request. This data cannot be assigned to any person. This data will not be merged with other data sources. In addition, personal data is only saved if you actively submit it to us, e.g. as part of a registration, an inquiry using a form, or to receive a newsletter. Cookies The Karl Spiegl GmbH & Co. KG website may use so-called "cookies" in several places. These serve to make the offer more user-friendly, more effective and safer. Cookies are small text files that are placed on your computer and saved by the browser. Most of the cookies used are so-called "session cookies", which are automatically deleted after the end of a visit. Cookies do not cause any damage to your computer and do not contain viruses. Use and disclosure of personal data and earmarking Karl Spiegl GmbH & Co. KG uses your personal data for the purposes of technical administration of the website, for member administration, for surveys and for marketing. The collection or transmission of personal data to state institutions and authorities only takes place within the framework of mandatory national legal provisions. Our employees are bound to secrecy. right of providing information You have the right to information about the data stored about your person, their origin and recipient as well as the purpose of storage at any time. Please send your request in writing to: Karl Spiegl GmbH & Co. KG. Rudolf-Diesel-Str. 3 71154 Nufringen Google Analytics This website uses Google Analytics, a web analysis service from Google Inc. (“Google”). Google Analytics uses so-called "cookies", text files that are stored on your computer and that enable your use of the website to be analyzed. The information generated by the cookie about your use of this website (including your IP address) is transmitted to and stored by Google on servers in the United States. Google will use this information to evaluate your use of the website, to compile reports on website activity for the website operator and to provide other services relating to website activity and internet usage. Google may also transfer this information to third parties if this is required by law or if third parties process this data on behalf of Google. Under no circumstances will Google associate your IP address with other Google data. You can prevent the installation of cookies by setting your browser software accordingly; however, we would like to point out that in this case you may not be able to use all functions of this website to their full extent. By using this website, you declare that you consent to the processing of the data collected about you by Google in the manner described above and for the purpose set out above.

Chlorine disinfection The electrolysis cell is installed in the brine suction line of the control head between the water softener and the brine tank. During brine suction, sodium hypochlorite is produced by chlor-alkali electrolysis, which is used to disinfect the system. Chlorination is triggered mechanically by activating a switch via the camshaft of the control head. The chlorination duration can be set in the control system. Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Kompakte Umkehrosmoseanlagen inklusive Enthärtung auf einem gemeinsamen Rahmen für begrenzte Aufstellflächen. Jetzt Systemkonzept anfordern. Compact RO Compact reverse osmosis systems with softening for reliable operation up to 2500 L. Reverse osmosis and softening are built on a common frame and pre-assembled and piped ready for connection—plug & play. Our experts will be happy to advise you on your individual application. Product overview Compact RO 70-500 E Ready-to-connect compact RO with single softening for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Completely pre-assembled as a plug & play variant. Compact RO 70-500 D Ready-to-connect compact RO with double softening system for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Completely pre-assembled as a plug & play variant. Compact RO 600-2500 D Ready-to-connect compact RO with double softening system for desalination of softened or hardness-stabilized drinking water. Salt content max. 1500 mg/l, blockage index max. 3.0. Completely pre-assembled as a plug & play variant. 70% lower operating costs through concentrate recovery Approximately 75% of the concentrate from the main stage can be reused. This is treated and fed into the municipal water supply. This saves approximately 70% of the fresh water and wastewater costs of RO. 60% lower energy costs thanks to frequency-controlled pumps Frequency-controlled pumps enable the system to operate in a highly energy-efficient manner. This allows pressure and temperature fluctuations in the inlet water to be smoothed out as much as possible, saving up to 60% in energy costs at the outset. Protection against hard water thanks to automatic soft water monitoring (SWM-A) The SWM-A monitors the water hardness in a pipe. If hard water is detected in the pipe, the device emits a warning signal. This protects sensitive consumers such as reverse osmosis systems or steam boilers from hard water. Reverse osmosis with concentrate recovery Reverse osmosis systems with concentrate recovery are suitable for recovering concentrate from reverse osmosis systems. The yield of a system with a concentrate stage is between 90% and 95%. The resulting product water is fed in as a substitute for municipal water/soft water. The existing concentrate pressure is further utilized and brought to the required operating pressure by an additional pump. The second pump allows the main stage to operate independently of the concentrate stage. This enables us to achieve maximum operational reliability. In addition, the permeate quality is improved by concentrate recovery. This is because the conductivity of the permeate from the second stage has a lower LF than the municipal water it replaces. 1 Konzntrat-RO Automatic soft water monitoring (SWM-A) The device monitors the water hardness in a pipe, protecting soft water consumers from hard water. The process The SWM-A is equipped with a hardness sensor as a detector. After a hardness breakthrough is detected, the device displays a hardness message. The sensor is reactivated by flushing with brine. A multi-way valve with injector is integrated into the device for this purpose. Brine consumption is very low. No other chemicals are required. The SWM-A is equipped with an electronic control unit that can be flexibly configured for various applications. It has two alarm contacts. View brochure Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Degassing Degassers reduce the oxygen, carbon dioxide, and nitrogen content in water, mainly to prevent corrosion. We distinguish between membrane degassing, CO2 degassing, and vacuum degassing. Membrane degassing units (MDUs) offer an efficient, compact, and maintenance-free technology for removing carbon dioxide and oxygen from water without chemical treatment. Membrane degassing is a standard technology in industrial applications such as boiler feed water, district heating, power generation, and pharmaceuticals. The removal of carbon dioxide and oxygen can prevent corrosion in boilers and pipelines, protecting investments, extending the service life of equipment, and reducing operating costs. Removing these gases can also increase process efficiency, e.g., in EDI plants. Do you need advice? The optimal solution depends on the application, the required water quality and the water consumption. Our team of specialists will be happy to answer your questions about solutions for your water treatment solution. Contact us! + 49 7032 916640 info@spieglgmbh.com

Pharmaceuticals, hospitals & laboratories Pharmaceutical companies, hospitals, and laboratories require high-purity water to ensure patient safety, protect equipment, and maintain reliable operations. For laboratories, the choice of water treatment systems often depends on pharmaceutical requirements as well as validation and documentation. We offer systems for water for analysis and testing, for specific laboratory use, or for general-purpose water to optimally meet your needs. We have experience in water treatment in the following areas: Disinfection Hot water sanitizable softening systems Water mixing systems for the production of any water composition for laboratory and product development Pure water supply for air humidification Stainless steel systems Pilot/trial systems References System for pure and ultrapure water In 2022, we delivered a 2-line ultrapure water treatment system with concentrate recovery for a military hospital in Rhineland-Palatinate. Setup of fully redundant 2-line water treatment system: Activated carbon filter Quality-controlled double softening system Reverse osmosis system ECDI Concentrate recycling to reduce wastewater to < 10% SPS-S7 control with touch panel visualization and data exchange with control room Water quality requirement: 2 x 1.5 m³/h with 0.2 µS/cm Discover more products or contact us. Product overview

Lebensmitteindustrie, Kraftwerke, Kesselspeisewasser, Prozesswasser, Produktwasser, Pharma, Krankenhaus, Reinwasser, Reinstwasser, Oberflächenbehandlung Industry solutions Drinking water & food Food & beverages Breweries | Food processing plants | Pet food | Hotels & restaurants | Mineral water treatment Drinking water & food Power plants Boiler feedwater according to VGB standards | Biomass power plants | Waste incineration plants | Boiler chemistry Drinking water & food Drinking water & food Boiler water Process and product water Industrial steam boilers | Boiler water | Boiler chemistry Chemicals | Oil & gas | Contaminated site remediation Drinking water & food Pharmaceuticals, hospital & laboratory Disinfection | Hot water sanitizable systems | Stainless steel systems | Pilot/experimental systems Drinking water & food Pure and ultrapure water Electroplating components | Semiconductors | Surface technology | Electronics Drinking water & food Surface treatment Car wash | Parts cleaning | Laundries Do you need advice? The optimal solution depends on many factors. Let us help you find the ideal solution for your application. We are happy to advise you based on our many years of experience. Contact us! + 49 7032 916640 info@spieglgmbh.com