A permanently legionella-free swimming pool without the use of biocides that are harmful to health and the environment is no longer a utopia.
You would like to learn more about the VA-Hydro? Then contact us right away.
Phone: +49 (0) 8441 79 79 738
With the VA-Hydro, you can be sure that your bathers will always use legionella-free water in the shower and sanitary area, and at the lowest cost.
Alongside the swimming and bathing pools, attractions such as slides and diving boards, shower and sanitary facilities are among the most elementary and basic facilities in a swimming
pool. The provision of flawless shower water (as temperature-controlled drinking water) not only requires a high level of technical effort, it also requires a professional and
organizational effort by the swimming pool staff to keep the shower water pipe system clean, in particular preventive legionella prophylaxis. The risk of infection from aerosol
formation at the shower head is greatest here, in the entire swimming pool.
A risk of contamination in shower and sanitary facilities can only arise from three possible factors:
- Through a biofilm growing against the water pressure, in which legionella can nest (often due to insufficient care of the shower heads)
- Stagnation lines in the shower water line system
- Through the drinking water provided by the water supplier, which according to the german drinking water regulation may contain legionella.
With the VA-Hydro as part of the shower and sanitary water system, you can prevent contamination by legionella in the water system, starting with the main water meter.
You would like to learn more about the VA-Hydro? Then contact us right away.
Phone: +49 (0) 8441 79 79 738
The VA-Hydro makes rainwater and waste water, e.g. from dehumidification systems, sustainably reusable. This allows you to use these resources in an environmentally friendly manner.
Those who think in a sustainable, environmentally conscious and resource-saving way start with their own consumption. In a swimming pool there is enormous potential in the waste
water from the various technical facilities such as:
- The dehumidification of air conditioning systems
- Rinsing waste water from the swimming pool filters
- Overwintering water during revisions
- Rainwater from roof surfaces etc.
The VA-Hydro not only offers an absolute potential solver, it is also an absolute must in combination with reverse osmosis systems and others, for example, as an ideal supplement for the treatment of secondary fill water.
You would like to learn more about the VA-Hydro? Then contact us right away.
Phone: +49 (0) 8441 79 79 738
With the VA-Hydro you prevent filter contamination. This reduces expensive and time-consuming filter treatments after contamination.
The complex process combinations for the treatment of swimming and bathing pool water according to DIN19643 are among the most important components of a swimming pool from a
technical point of view. Nevertheless, it happens again and again that legionella nests can form, especially in multi-layer filtration with filter material containing carbon,
which can only be removed with difficulty and with great effort.
The basis for this are:
- Poor flow and cleaned raw water reservoir
- Caking in the filter material itself
- Insufficient filter backwashing in its frequency of the recommended backwashing intervals.
With the VA-Hydro, legionella contained in the filling water can be destroyed preventively. But also all other gram-negative influencing factors, such as algae spores.
You would like to learn more about the VA-Hydro? Then contact us right away.
Phone: +49 (0) 8441 79 79 738
Water in circulatory systems such as fountains, water playgrounds and fire water systems is often forgotten. The VA-Hydro is also an uncomplicated solution here.
Swimming pools are predominantly public buildings, which must therefore also meet the technical and structural requirements of these. Let's think of the circulation systems, which
are hardly considered, such as: fire-fighting water systems. But also water playgrounds, fountains or other circulation systems are forgotten in the hygienic precautions.
The VA-Hydro is an absolute all-rounder, not only because of its hydrophysical effect of cold oxidation. Its area of application is an important add-on for the reliability and
safety of your operation in almost all circulation systems.
You would like to learn more about the VA-Hydro? Then contact us right away.
Phone: +49 (0) 8441 79 79 738
The VA-Hydro consists only of a booster pump, which is adapted to the performance of the VA-Hydro, the reactor chamber with an insulating housing and a stainless steel pipe system.
All valves and seals used in the VA-Hydro are approved for drinking water and meet the DVGW requirements according to DVGW W 270. Since there are no moving parts in the VA-Hydro, it only works with the shear forces known from nature (cavitation principle), no lubricants or preservatives are used. The VA-Hydro does not endanger or impair drinking water according to DIN EN 1717. Thus, the use of the VA-Hydro corresponds to category 1 according to DIN EN 1717.
With the hydrophysical functional principle, the water in the reaction chamber of the VA-Hydro is extremely accelerated. Very high flow and cavitation forces arise, which mechanically
destroy bacteria.
For optimal use, the water is fed into the reactor chamber of the VA-Hydro filter using a high-pressure pump.
The hydrophysical functional principle of the VA-Hydro removes legionella and other microorganisms as well as algae spores and fungi from the water effectively and in an environmentally friendly manner. As soon as the VA-Hydro has gone into operation, you can greatly reduce the chemical or thermal treatment and consequently also stop it.
The VA-Hydro is integrated into the existing treatment circuit at the raw water reservoir.
The only costs you incur with the VA-Hydro are the acquisition or leasing costs of the system and the electricity fee for the booster pump.
All other expenses, some of which are already listed in the comparison of existing cleaning systems and the VA-Hydro, are completely eliminated.
Yes, leasing and buying is possible without any problems, depending on your wishes. Just contact us. We will be happy to make you a suitable offer for your application in the swimming pool.
The VA-Hydro can be used for continuous operation, preventive operation and short-term operation. However, we recommend using the VA-Hydro in continuous operation. This is the only way you can exploit the full potential of the system.
Would you like to convince yourself of the VA-Hydro? Then contact us for a non-binding consultation.
09:00 a.m - 04:00 p.m
+49 (0) 8441 79 79 738
VISION AQUA Switzerland GmbH
Edisriederstrasse 1
6072 Sachseln
Switzerland
Phone: +41 (0) 79 533 1422
VISION AQUA Technology GmbH
Dorfstraße. 20
85298 Scheyern/Vieth
Germany
Phone: +49 (0) 8441 79 79 730