ORM production has a wide needs coverage:

Tanks for industry
ORM tanks for industry are designed to satisfy a wide range of liquid storage demands. Thanks to our over thirty-year experience, we can offer the best solutions for any kind of system. Upon specific request and order, we build tanks for chemical plants, industrial processing and purifying systems. ORM tanks are supplied complete with standard equipment, which can be personalised to the client’s specific requirements.
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Pressure filters
Pressure filters are designed to meet the most varied needs of domestic and industrial wastewater treatment. In addition to standard production, ORM offers customized proposals and solutions based on customer specifications, providing qualified technical personnel also for after-sales assistance services. The filters are used in cases where it is necessary to obtain a clear effluent to be reused, eliminating the particles in suspension, removing chlorine and permanganate used in the pre-treatment of drinking water and to remove organic substances present in primary and civil or industrial wastewater..
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Water tanks
ORM tanks for drinking water are designed to satisfy a wide range of liquid storage demands. The company has a wide range of solutions offering different storage capacities, shapes and type of laying. As ORM uses special polyester resins to manufacture its tanks, they are also suitable for the storage of aggressive chemical products, even at high temperatures. ORM tanks are supplied complete with standard equipment, which can be personalised to the client’s specific requirements. The special chemical composition of the resin used and final treatments applied guarantee these tanks conform to the requisites listed in Section 6 of Ministerial Decree no. 34 dated 21st March 1973, thus suitable for the storage of liquid foodstuffs.
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Tanks for the wine-making industry
ORM tanks for the wine-making industry are designed and manufactured to satisfy a wide range of wine production and prostorage demands. The company has a wide range of solutions offering different storage capacities and type of laying. ORM tanks are supplied complete with standard equipment, which can be personalised to the client’s specific requirements. The special chemical composition of the resin used and final treatments applied guarantee these tanks conform to the requisites listed in Section 6 of Ministerial Decree no. 34 dated 21st March 1973, thus suitable for the storage of liquid foodstuffs.
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Purifying Systems
ORM purifying systems have been designed and built to satisfy a wide range of purifying demands for the disposal of all kinds of domestic wastewaters, and similar types of sewage. Cutting-edge technology, biological treatment processes, atmospheric, sound and environmental pollution free, energy savings, and low maintenance costs are the special features of ORM purifying systems. The benefits of choosing an ORM purifying system far outweigh those features which are tightly linked to the treatment process itself, e.g.:
- all our systems are assembled underground and have a waterproof cover. This means they blend in with the surrounding landscape perfectly, even when installed in or around residential areas;
- the equipment installed consumes very little electricity, particularly the compressors with “electromagnetic” operation whose consumption can be likened to that of a simple light bulb;
- low maintenance costs, cesspits only need to be emptied out and cleaned once every 1 to 2 years;
- the purified water can be reused to irrigate lawns and gardens;
- our systems are compact and lightweight in order to facilitate transportation and installation, even in inaccessible areas;
- the modular structure of our systems facilitates additional work to enlarge them at a later stage.
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- PURIFYING SYSTEMS
- INTERCEPTOR
- BIOLOGICAL PURIFYING SYSTEMS USAGE INSTRUCTION
- FIRST RAIN INTERCEPTOR USAGE AND MAINTENANCE MANUAL

PARTNERSHIP with AIRONE AMBIENTE to offer:
- services and consulting in wastewater classification
- transfer management for drains to sewers, to surface waters or to authorized disposal centers
- design and construction of biological and chemical-physical plants up to 10.000 m3/d
- adaptation and expansion of existing plants
- analytical checks, maintenance and purification plant management
Website www.aironeambiente.it
Polyethylene series

Purifying systems
ORM polyethylene purifying systems are designed and manufactured to satisfy a wide range of demands for the treatment of civil wastewaters and similar types of sewage. They are manufactured by means of rotational moulding, enabling the production of containers in a single piece, without welding, which are easy to transport and install. The primary materials used guarantee a reliable, long-lasting product.
- active sludge systems
- IMHOFF-type septic tanks
- three-chamber models
- degreasers/sand collectors
- percolator filters
- deoiling devices
- container for drain oil

Tanks for drinking water
ORM polyethylene tanks are designed and manufactured for storing drinking water. They are manufactured by means of rotational moulding, enabling the production of containers in a single piece, without welding, which are easy to transport and install.
High-density polyethylene is a non-toxic material. The primary materials used to manufacture it guarantee a reliable, long-lasting product which does not favour the formation of algae. The tanks conform with the requisites listed in Section 6 of Ministerial Decree no. 34 dated 21st March 1973, thus suitable for the storage of liquid foodstuffs.
- vertical and horizontal cylindrical cisterns for storage
- small square and parallelepiped cisterns for storage
- horizontal and vertical underground cisterns