ACH (Ateliers de Construction Herstal)

ACH, Ateliers de Construction de Herstal, was founded in Belgium in 1953 as a centrifugal pump manufacturer and has gradually expanded into a designer, installer and manufacturer of electromechanical equipment for fluids. From its base in Herstal, the company delivers efficient and reliable water distribution installations and treatment plants for industrial, drinking and wastewater, covering everything from engineering to installation, commissioning and maintenance.

Its pump program includes centrifugal pumps for water supplies, palm oil and hydrocyclone duties, diesel engine cooling pumps for marine and nuclear applications, and mining, slurry and mineral processing pumps, with spare parts, retrofitting and repair services. ACH also executes complete electromechanical installations, industrial piping and water treatment projects, with assignments carried out in Western Europe, Central and Sub-Saharan Africa, the USA, China and Latin America, and workplace safety as a core commitment.