LIMESTONE a solved problem! The Only Tech conditioner avoids limestone formation and prevents corrosion of piping. LIMESTONE Calcium and magnesium mineral salts are the cause of limestone in water. The use of very hard water leads to a deposit of salt micro-crystals of calcium and magnesium under the form of a hard and adherent layer of limestone, thereby obstructing water circulation and causing serious damage to equipment. In magnetic conditioners, the water flow is conveyed into an extremely strong magnetic field which prevents the formation of calcite (a precipitate of a typical crystalline structure), rather provoking the formation of aragonite talc (a soft, dusty precipitate, which does not deposit on piping or inside the equipment). • conditioning systems • heat-exchangers • refrigeration systems • hot water producers • showers • humidifiers • drinking fountains (-\ ADVANTAGES OF MAGNETIC CONDITIONER 1. Economical: purchase price lower than other types of water conditioners. No running expense as no maintenance is required and no electricity is consumed. • Up to a 60% reduction in use of detergents. • Washing machines, instrument washers and boilers operate with a minor electricity waste . 2. Ecological: no chemical additive no change of organoleptic characteristics no mineral modification. • Water remains limpid and without rust. 3. Use: no limits, suitable for both small and large plants, old and new. Optimal functioning, both with cold and hot water. • Obstructed piping is freed from pre-existent incrustations and water pressure returns to normal. WHERE IT IS INSTALLED The small dimensions of the anti-limestone Only Tech permit an easy installation anywhere. Our advice is to place it near the plant so that decalcification process only involves a few metres of piping, thereby eliminating the trouble of the centralized plants themselves, i.e. that incrustations from all piping reach the equipment, clogging same. APPLICATIONS • hospitals • medical surgeries and dental units • hydraulic installations • instrument washers and thermodisinfectants • X-ray processors ^Allianz (fij) RAS ^ De Marco products are insured agaist civil liability with the Allianz RAS Insurance Co. IDe Marco COMPANY WITH QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV = ISO 9001:2008 = DISTRIBUTOR OF EQUIPMENT AND PRODUCTS FOR DENTAL PROFESSION [email protected] - www.demarco.biz

LA CAL ! - un problema resuelto! El acondicionador magnetico Only Tech impide la formacion de cal y previene la corrosion de las tuberias. LA CAL Las sales minerales de calcio y de magnesio disuel-tas en el agua son la causa de la formacion de la cal. El uso de agua con un nivel de dureza alto hace que se depositen los microcristales de sales de calcio y magnesio formando un estrato duro y adherente de cal que obstruye los circuitos hidraulicos y causa graves danos a las instalaciones. En los acondicionadores magneticos el flujo de agua se conduce hacia el interior de un campo magnetico muy fuerte...