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Grünbeck Wasseraufbereitung
Dosing technology and sanitation

Dosing technology and sanitation

Product catalog summary

Dosing Technology and Sanitation Overview
Continuous dosing is essential for preventing corrosion and scaling in residential pipes, ensuring clean drinking water and protecting installations, including solar collectors.

Reasons for Pipe Protection
Scale and rust can damage residential pipes. Active agents prevent deposits and consequential damage. Corrosion in metal installations requires preventive measures, such as water treatment, to reduce risks.

Preventive Actions

Install a filter before water flows.
Flush drinking water pipes after pressure tests using a mixture of air and water.
Dose alkalising or mineral-based agents to prevent corrosion, especially in water with corrosive properties.
Reduce corrosive substances using nano-filtration or ion exchange.

Sanitation Measures
For galvanized steel pipes, sanitation involves flushing and dosing to reduce damage speed. Copper pipes require protection against aggressive water compositions.

Steps for Galvanized Steel Pipes

Determine damage cause through analysis.
Flush with a compressor and possibly dose rust remover.
Install an EXADOS® SP dosing computer for special dosing.
Switch to preventive dosing solutions like EXADOS®-red or green.

Scaling Reduction Measures

Stabilize using mineral-based agents.
Use protective anti-scaling devices.
Soften water through ion exchange.

Technical Specifications

Power supply: 230 V, 50 Hz.
Nominal pressure: PN 10.
Max water temperature: 30 °C.
Dosing volume: 100 ml/m³ (250 ml/m³ for SP).

EXADOS® Dosing Technology
EXADOS® systems prevent corrosion and scaling with electronically controlled dosing, suitable for various pipe sizes and conditions. They ensure compliance with German Drinking Water Ordinance standards.

GENODOS® Dosing Systems
GENODOS® systems provide flow-dependent dosing of mineral-based agents, suitable for different water-carrying systems. They include features like self-priming pumps and adjustable dosing.

Sanitation Equipment
The GENO®-flushing compressor and GENODOS® DM-SK system are used for pipe disinfection and flushing, ensuring thorough cleaning and maintenance of water systems.

Conclusion
Grünbeck's dosing technology offers reliable protection against corrosion and scaling, ensuring long-term safety and hygiene in residential water systems.

Catalog excerpts

4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 1 Dosing technology and sanitation for safety and hygiene in home and household Dosing computer EXADOS® protection Long -term e system of your pip corrosion caling and from s Dosing system GENODOS® DM GENO®-flushing compressor 1988 K

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 2 2 Dosing technology and sanitation Enjoy drinking water without a care Dosing offers protection from scale deposits in hot water installations – even in your solar collector. Continuous dosing prevents corrosion in the pipes. After the sanitation, clean drinking water is owing again. The dosing ensures long-lasting protection.

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 3 Dosing technology and sanitation Dosing technology and sanitation Reasons for protection of residential pipes Scale and rust can wreak havoc in the residential pipes. By adding active agents, dangerous deposits and consequential damage can be prevented. Corrosion can cause damage to metal installations and needs to be prevented by suitable measures. The steps taken to treat the water can reduce the corrosion risk and prevent damage. These measures relate to modifying the effects of the water, however, they cannot retrospectively...

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 4 4 Dosing Prevention of corrosion and scaling EXADOS® dosing computer Your advantages at a glance: ● ● ● ● Reliable protection against corrosion and scale deposits Damage due to dissolved mineral substances and carbon dioxide originating from the public drinking water supply can be avoided Proven process and absolutely reliable technology Protection even for the heat exchanger of a solar collector Technical specifications: ● ● ● ● ● ● Power supply 230 V, 50 Hz (operation by means of protective low voltage 24 V, 50 Hz)...

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 5 Dosing EXADOS® ES 6 dosing computer EXADOS® SP dosing computer Reliable protection of your solar collector EXADOS® dosing computer EXADOS® SP dosing technology Corrosion and scaling Electronically controlled dosing system R 1" - DN 100 to prevent corrosion and scaling. Special design with red cover and 2.5x pump performance for sanitation (250 ml/m³) in case of already severely corroded pipes; technical specifications the same as for ES/EGS. Corrosion causes rubiginose water and does not only have an adverse effect...

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 6 6 Dosing Selection of mineral-based EXADOS® agents ● ● ● ● The mineral-based agents are sterile, hygienically packed and sealed. The ready-to-use mineral-based agents are adapted to the pumping capacity of the dosing computer (100 ml/m³ and 250 ml/m³ for SP). The shelf-life of the mineral-based agents is at least 3 years (if kept cool and protected from light). Use within 6 months after opening the container. ● ● We certify that the mineral substances contained in the liquid concentrates meet the requirements of the...

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 7 Dosing Flow-dependent dosing Dosing systems GENODOS® DM | GENODOS® DME Technical specifications (GENODOS® DM): ● ● ● ● Max. suction height 1.5 m WC Temperature min. 5 °C - max. 30 °C Max. delivery pressure: 8 bar up to DM 30; 6 bar starting from DM 80 Power supply 230 V, 50/60 Hz Dosing system GENODOS® DM Dosing system GENODOS® DM For flow-dependent dosing of mineralbased EXADOS®-agents from transport canisters or dosing containers into watercarrying systems. Dosing pump GENODOS® GP/40, as selfpriming dosing pump,...

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4524_PRO_Dosiertechnik_und_Sanierung_E_qxd9_RZ_Layout 1 14.05.12 11:24 Seite 8 Sanitation GENO®-flushing compressor and dosing system GENODOS® DM-SK Your advantages at a glance: ● Initial flushing and cleaning of corroded pipes ● Desludging of floor heatings ● Disinfection of pipes ● Extraction of compressed air is possible GENO®-flushing compressor 1988 K Dosing system GENODOS® DM-SK GENO®-flushing compressor Dosing system GENODOS® DM-SK Compact, mobile device with compressor and electronic controller for automatic flushing. Suitable for pipes up to R 2". Compressor with connection for compressed...

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All Grünbeck Wasseraufbereitung catalogs and technical brochures

Archived catalogs

Catalogue 2010 - Residential Applications Sanitary and Heating
101 Pages

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

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