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Why
consider an alternative to traditional chemical water treatment?
- To substantially reduce or eliminate the cost
of water treatment chemicals and their associated costs for insurance,
storage, handling and disposal
- To reduce the amount of water used in open
cooling water operation and the associated cost for supply and discharge
- To eliminate discharge of toxic chemicals
- To facilitate EPA & OSHA compliance by
eliminating chemicals
- To treat water for applications where the use
of chemicals is either too costly or the application itself prohibits their
use
- To descale systems, which have lost efficient
heat transfer, without the need for rodding or acid cleaning
- Eliminate algae and bacteria, including
difficult problems such as yeast and Legionella, by the use of the simple
and very effective Ion Generator.
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How
is it possible to protect your water handling systems without the use of
chemicals?
- The Descal-A-Matic non-chemical water
treatment system has proven over the past 30 years that physics can be used
to accomplish many of the water treatment requirements previously thought to
be provided only by chemical injection.
- The use of the laws of physics to induce a
change in the crystalline structure of calcium carbonate from the naturally
occurring calcite (hard scale) form to the aragonite (soft talc) form has been
in continual use in Russia for decades and in the U.S. for more than 40
years.
- The physical process used to cause this change
in crystalline structure is provided by the use of magnetic induction
fields, which when exposed to moving water, interacts with the water's
electric dipole moment and applies a torque to the water molecule.
- The subsequent down stream effect of these
coherently-oriented water molecules provides the electric potential which
supplies the energy necessary to form the more complex crystalline form of
calcium carbonate, called aragonite.
- When aragonite precipitates, it is easily
filtered or will settle in low velocity areas to be removed during normal
maintenance.
- The aragonite talc also provides an excellent
corrosion barrier for pipes and other surfaces.
- The use of the an ionization unit (the Ion
Generator) to control
micro-biological contamination, even difficult types such as yeast and
Legionella, completes the system for open cooling operations.
- The size of the Ion Generator micro-biological
control units used in recirculating systems is based upon the volume of water in
the system, the rate of evaporation, the water chemistry (conductivity) and the
total resistance in the Ionizer II system. The Ion Generator is not typically used
in closed-loop applications.
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Which
applications are appropriate for Descal-A-Matic water treatment systems?
- The use of the Descal-A-Matic non-chemical
water treatment system can be found in a wide variety of industrial
applications. The most popular application of this equipment, and the one
which provides the best return of initial investment, is for cooling towers
and evaporative condensers.
- Other uses of this equipment are for boilers,
heat exchangers, vacuum pumps, hot or chilled water-closed loops,
straight-through systems such as main line installation for office
buildings, factories, hotels or agricultural drip systems.
- In hot water or low pressure steam boilers used to heat
buildings via recirculating hot water, the Descal-A-Matic should be installed in a by-pass around the pump
and sized to between 5% and 7.5% of the maximum gpm capacity of the hot water circulating pump. Except for leakage, the system is
"closed". Purge the system for a few seconds weekly to keep the water color"clear".
- This system will operate with source water
having pH levels from 6.5 to 10.5. Total Dissolved Solids may be from less
than 100ppm to 2,000 ppm. Recirculating waters may run TDS levels of
2,300ppm or 3,450 micromhos without any special consideration. Considerably
higher levels have been achieved under well supervised conditions.
- The flow rate of the application and the water
chemistry of the source water will determine the unit required to control
scale and corrosion for a straight-through application.
- The total volume of water in a recirculating
application and the water chemistry of the source water will determine the
unit required to control scale and corrosion.
- The Descal-A-Matic fluid conditioner will
operate efficiently in boilers at temperatures of up to 425º Fahrenheit and
up to 180psi operating pressure.
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Installation on a Cooling Tower (click to see enlargement)
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Hot Water/Low Pressure Steam Heating Boiler Recirculating By-Pass Installation (click to see enlargement) |
Installation on a Steam Boiler (click to see enlargement) |
* Nominal Pipe Size - SCH
40
** All DC models include a built-in flow control to match its gpm rating. Any
change should be noted on the order or called into the factory.

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