Water World

LM Marchesini designs and builds water purification plants, water treatment plants and and filtration plants, for hotels, industrial and civil structures. The company also provides qualified assistance for the maintenance of these types of plants.

Purification and filtration plants

  • Water softeners
    Water softeners (reduction of the content of calcium and magnesium carbonate levels as requires by Legislative Decree 31/2001 for drinking water/or to bring the concentrations of these substances at ideal level for business and technology water use)

  • Pulse emitters counters

  • Demineralizers

  • Filters for specific microorganisms and micropollutants:
    mechanical, masses, automatic or manual; clarifiers; iron removers; adsorbents; zeolites; activated carbon

  • Reverse osmosis plants

  • Plants for cooling towers

  • Proportional dosing pumps

  • Conditioning products (antifouling and corrosion) for plumbing systems
    (products based on polyphosphates at food purity as required by Ministerial Decree 174/2004 and Ministerial Decree 433/1990 repealed by Decree 25/2012)

  • Sanitizer products for water heaters

  • Sanitizer products for legionella

  • Passive storage tank

  • Dosing systems

  • Treatment for well water purification
    (removal/reduction of heavy metals, arsenic, ammonia, etc. the levels in the Decree 31/2001 for drinking water/or to bring the concentration of these substance at ideal levels for technological and industrial water use)

  • Technical assistance

The support services provided by LM Marchesini to customers range from maintenance, to process assistance, to the management of water purification plants and water treatment and filtration plants.

Pools

  • Design, construction and maintenance of swimming pools

  • Supply of conditioners and chemicals

  • Replacement parts

  • Technical assistance

Self-Control Legionellosis Plan

  • Survey of knowledge, preparation plan, choice of sampling points for sample

  • Analysis in accredited laboratory (ACCREDIA)

  • Determining the conditions and frequency of preventive and sanitation

  • Providing specific products

  • Personnel training