Scale Inhibition
INW-O®

Our Calcification Inhibiting technology offers permanent treatment and protection without the use of salts or chemical products and without rejection water. It allows the water to be stored for prolonged periods of time without losing the effectiveness of the treatment. Its low maintenance makes the prevention of calcifications profitable in industrial, municipal and residential systems. The system incorporates a controller that can be programmed in BMS, which allows easy monitoring of operations.

Kalguard-Transparente
TECHNOLOGICAL INNOVATION

100% Chemical Free

Eliminates the use of Sales and Chemical Products throughout the process, therefore, your purchases and storage.

Water Saving

Water Savings by not producing reject water, improving economic costs and sustainability.

Energy Saving

The improvement of the energetic efficiency takes place thanks to the prevention of new encrustations and the progressive elimination of the old ones.

Minimum Maintenance

The high quality of the materials, their perfect integration and configuration, make the system practically free of maintenance.

Plug & Play

Plug and Play system (install and operate). Automatic control of the dose and easy integration and control through intuitive and simple interface.

Microbiological Safety

By preventing incrustations, the system helps to mitigate the establishment of the biofilm and, therefore, improves sanitary safety.

Discharges Free

Sustainable technology, since it avoids hazardous spills to the environment, thanks to its technology free of chemicals and without rejections.

Long Useful Life

The anode is the heart of the system. Under normal conditions it can last up to 10 years. Once exhausted, it is the only element that is replaced.

A NEW APPROACH
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It is usually specified in areas where the water hardness is 200 ppm or more. INW-O® can help protect new and existing systems from calcification. Protects water conditions “permanently” by dosing a very low level of stable zinc, through an electrolytic process that uses a zinc anode and a copper cathode. This procedure requires that the calcium carbonate crystals that are originally in the water, become a soft aragonite, which prevents the formation of deposits of hard calcite (lime).

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INW-O® is easier to install and operate than ever before. This cost-effective and innovative device uses recommended electrolytic technology to permanently prevent the accumulation of lime, and has significant cost, energy and water savings compared to other anti-scale solutions. As a result, it is already installed in a large number of municipal, industrial and commercial facilities. The changes developed in the system include a simplified interface, more intuitive for the user, a controller and an organic LED screen.

The implementation of our technology implies an important modernization of hydraulic networks and has a direct impact on:

  • More efficient and rational use of water
  • Savings that can be higher than 60% in energy consumption
  • Increase in productivity

 

RENDIMIENTO Y EFICACIA
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INW-O® is an environmentally friendly solution to prevent incrustations that do not release sodium, or chemical products such as pH correctors or neutralizers. Sodium is a highly contaminating and harmful mineral, both for the facilities and for people who consume water with doses above the WHO recommended. In the case of hard waters for irrigation that are treated with traditional systems, a high sodium content affects the permeability of the soil. INW-O® avoids the spillage of water rejecting the environment.

NON-CORROSIVE - NO OXIDIZING
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INW-O® does not demineralize water. This is important for several reasons, but we will highlight two mainly: First, because some minerals present in water are necessary for human life. Second, because although the incrustations may represent a problem for the installations, the availability of an excessively acid and aggressive water increases the risk of corrosion, as this aggressive nature makes the formation of protective layers on some metals difficult. INW-O® is a system that prevents incrustations without modifying the balance of the supply water.

COST SAVINGS
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Compared to traditional salt water softeners, INW-O® has significant savings in consumables, maintenance and water. Our system does not require water or salt for regeneration, while the maintenance requirements are minimal. The filter simply needs to be emptied periodically. The zinc anode has a service life of approximately 10 to 12 years, after which the anode may require replacement to maintain optimum performance. As a result, an INW-O® 42mm system could save more than € 4,200 per year compared to a similar size salt-based water softener. The ROI (return on investment) is typically less than 12 months.

MANTENIMIENTO SUPER-REDUCIDO
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Once INW-O® has been put into operation, the possibility of alteration by unqualified personnel is reduced by the addition of tamper-proof screws. Health and safety considerations have also been taken into account, since wiring can only be accessed with a special tool.

A four-line organic LED display ensures that the values are easy to read in low light or far away conditions, which is very useful as units are often installed in difficult locations. In addition, the controller technology allows future firmware updates to be made quickly, with minimal downtime and interruption. It includes an optional BMS pulse splitter that allows the use of water to be controlled by the central management system of the plant or building.

MARKETS
VERSATILITY – SUSTAINABILITY- EFFICIENCY

 

INWO® is useful for the prevention of scale and improved efficiency of installations in the industrial, municipal, residential or agricultural sectors to name a few. Since INW-O® not change the physico-chemical balance of the water, there is no risk of by-products or rejection problems as with other technologies.

MARKETS SUMMARY
APPLICATIONS
IMPROVES THE PERFORMANCE OF THE FACILITIES

 

INW-O® can be used in systems using cold or hot water. Contributes to the improvement and increase of energy efficiency of hot and cold systems, in turn, it reduces the risk of corrosion caused by the use of an excessively soft water or harsh chemicals.

APPLICATIONS SUMMARY
REFERENCES
CUSTOMIZED SOLUTIONS

 

INW-O® adapts to the needs of treatment required at all times. From complex industrial projects to medium-sized residential, INW-O® adapts to each case.

COMPANIES THAT TRUST INW-O®
MODELS AND SYSTEMS
EQUIPMENT

 

  • The INW-O® is designed to offer solutions adapted to the use and treatment required by the end user. From the smallest series destined for use in the domestic sector, to the industrial series capable of treating several hundred m3 / hour, INW-O® will be the best ally to inhibit the incrustations. The technology complies with all the regulations that apply to it. Including, the levels of contribution of zinc in water for human and animal use established by WHO.Compliance with Directives and Regulations:

 

  • EMC – EN 50081-1 50081-2    
  • WRAS Certification    
  • ISO 14001: 2004
  • ISO 9001: 2008
  • BS EN ISO 9002 (1994)
  • (Germany) TüV Nord Prüfprogramm

 

CUSTOMIZED SOLUTIONS
TECHNICAL SUPPORT

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“SCALE INHIBITION”

INW-O®

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