Gas treatment technologies
Read morePlastic tanks / FRP
Read morePlastic pumps
Read morePlastic fans
Read moreAnticorrosion machinery and gas treatment equipment for industry
TECNIUM is a company specialised in the design, manufacture and installation of machinery for handling corrosive fluids and gas treatment and odour control equipment. With our headquarters in Manresa (Barcelona) and offices in Madrid, China and the USA, we operate across the five continents.
Our solutions range from anticorrosion pumps and tanks to complete gas scrubbing systems, industrial fans, always manufactured with materials resistant to chemical corrosion.
Certified quality
ISO 9001 and CE marking
Global presence
Distributor network in more than 20 countries
In-house manufacturing
18,000 m² of production plant
In-house engineering
Own engineering and design department

Four product lines for the anticorrosion industry
Each product line is designed to address specific needs in the handling of corrosive fluids, gas treatment and protection of industrial infrastructure.

Gas treatment technologies
Biofiltration, chemical absorption and scrubbers for emission and industrial odour control.
Explore technologies
Anticorrosion plastic pumps
Centrifugal, magnetic-drive and vertical pumps in PP, PVDF, PE and other thermoplastics.
View pump range
Plastic and FRP tanks
Vertical, horizontal and rectangular tanks from 500 to 200,000 litres for chemical storage.
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Anticorrosion plastic fans
Centrifugal fans in PP and PVDF for the extraction and conveying of corrosive gases.
View fansTailor-made solutions for every application
TECNIUM designs and manufactures custom equipment for the handling of gases, odour control, storage and pumping of corrosive fluids adapted to every industrial process.
Anticorrosion solutions for a wide variety of sectors
Our extensive experience allows us to design the most suitable solution for each industrial sector, with equipment adapted to the specific conditions of every process.
Chemical and pharmaceutical
Processes with aggressive acids, bases and solvents
Water treatment
Drinking water, wastewater and reuse plants
Fertilizers
Production of acids and salts with gaseous emissions
Steel and surface treatment
Pickling, galvanising and coatings
Mining
Leaching, flotation and extractive processes
RSU / MBT plants
Odour control in waste management
Manure
Emission treatment and deodorisation
Pulp & paper
Pulp bleaching and ClO₂ venting
Drinking water plant
Potabilisation and reagent dosing
Desalination plants
Reagent storage and dosing in RO plants
Engineering
Turnkey projects for engineering firms
A trusted partner for the anticorrosion industry
More than six decades of experience back our commitment to quality, innovation and customer satisfaction on every project.
In-house design and manufacturing
We control the entire process, from engineering through to commissioning, at our 18,000 m² facilities in Manresa (Barcelona).
Own engineering department
Our own engineering team sizes and designs every installation from scratch, adapting each solution to the customer's process, fluid and regulatory requirements.
Presence on five continents
A global network of distributors and offices in Madrid, China and the USA, with active installations in more than 20 countries around the world.
Certifications and standards
Systems certified to ISO 9001, manufacturing compliant with EN, ASME and ATEX standards to guarantee maximum safety and reliability.
Integral service
From initial consulting and sizing through to installation, commissioning and after-sales service with spare parts and maintenance.
Sector expertise
70 years working with the most demanding industrial sectors: chemicals, water, mining, pulp and paper, fertilizers and many more.
Tell us about your project and we will advise you
Our technical team will analyse your needs and propose the most suitable solution for your industrial application.
Request information
Provide your details and we will get in touch to advise you on the best solution for your application.
Latest news and events
Stay up to date with TECNIUM news: trade fairs, technological innovations and news from the industrial sector.

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How to Select a Pump for Corrosive Liquids: A 7-Step Specification Guide
Getting the specification wrong on a pump that will handle an acid, an alkali or a brine does not cost you anything on the day you buy it.
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Energy costs have become one of the heaviest lines in industrial OPEX.
Read moreFind the right anticorrosion solution for your industry
Our technical team will help you select the right equipment for your application, from the consulting phase through to commissioning.
