Osmo Sistemi Srl

Established in 1985, OSMO SISTEMI S.r.l., based in Italy, offers the services of a competent engineering team with extensive experience in the design, manufacture, installation, commissioning, start up, operation and maintenance of reverse osmosis and water treatment systems.

Throughout the years, OSMO SISTEMI S.r.l has gained expertise and experience in water purification utilizing principally as core of our designs membrane separation technologies, such as Microfiltration, Ultrafiltration, Nanofiltration and Reverse Osmosis.


We are also specialized in EPC, DB, DBO, BOO, BOOT contracts and services including all aspects from the engineering design to financing and O&M of water treatment plants. Our wide range of innovative technical solutions and engineering services can be used in a number of applications, from industrial (e.g. oil and gas, power, chemical), to hotel and food & beverage and culminate in agro-industrial and municipal sector, in Italy, in European countries, Africa, Middle East and Gulf region. The O&M of plants installed abroad is feasible due to our consistent presence in the Middle East and North Africa area and the capability to follow and support our plants on a remote mode from ITALY, in a way that the lowest time is needed on site for the necessary maintenance and follow up. All components used for the plants’ construction is guaranteed to be high quality and industry proven so that the client will have long term reliable plants serving his needs with minimum ordinary and extraordinary maintenance.


The proposed technical solutions, depending on the raw water source – sea water open intake, beach wells, underground wells, lakes, rivers, municipal water – are tailored to clients’ requirements and include the design of the plant important phases like: raw water pretreatment including disinfection, softening, filtration, chemical adjustment, etc., the reverse osmosis or ultrafiltration plant and permeate water post treatment. The assessment of the raw water quality usually forms the origin of the design of the pre-treatment system of a sea water reverse osmosis SWRO or brackish water reverse osmosis BWRO plant and an efficient and well-designed pretreatment system is necessary in order to assure a high performance, long term, reliable and low cost operation of the reverse osmosis R.O., ultrafiltration UF or resin units. Other technologies utilized for the raw water treatment are ion exchange, aeration and special filtration technologies for iron, manganese, arsenic, boron, hydrogen sulphite, organic matter, heavy metals, odor and bad taste removal.

Production typology:
– Sea Water Reverse Osmosis (SWRO) Plants
– Brackish Water Reverse Osmosis (BWRO) Plants
– Filtration Plants
– Softening Plants
– Denitrification Plants
– Rehardening systems
– CEDI, EDI, Demineralization Plants
– Iron, Manganese, Arsenic, Chromium and Boron Removal Plants
– Heavy metals, taste and odor Removal Plants
– Micro Filtration, Ultra Filtration and Nano Filtration Plants

Warehouse and building floor surface:
3000 m² covered (300 m² for offices), 1000 m² uncovered


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