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Over 100 years of


We have the know-how you need for underwater cleaning

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Industrial expertise since 1919


In 1919 WEDA was established as a light metals foundry producing household items. WEDA later expanded into one of the most important suppliers of aluminum parts to The Royal Swedish Air Force, and The Royal Swedish Army. Pump manufacturing and underwater cleaning equipment eventually became its core business and the WEDA brand of pumps was introduced in 1957.

WEDA of today has specialised in underwater cleaning solutions with autonomous and semi-autonomous robots. The cleaners are developed in cooperation with the end users in the pool industry, water and sewage industry and general industry worldwide. The cleaners are built around the more than 50 years experience within WEDA of pumps for underwater usage. WEDA is a privately owned Swedish Corporation with its manufacturing facility in Sweden and worldwide sales through a network of subsidiaries and distributors.

WEDA Water Incorporated was established in 2000 as the primary sales and services channel for North and South America. WEDA Water is also involved in implementation projects, development, service and support.

WEDAs activities are internally separated between three sectors

Commercial Pool Sector 
design, build and sell pool cleaners for swimming pools and commercial swimming facilities with high demands on performance and reliability.

Industry Sector 
design and develop underwater cleaning equipment for tanks and reservoirs in industries like nuclear power stations, glass works, steelworks, pulp and paper facilities etc.

Water Works Sector 

design and develop underwater cleaning equipment for waterworks and wastewater treatment plants. We also offer on-site cleaning and inspection services.

WEDA aims to offer the customers the best solutions based on cost, efficiency, reliability and environmental aspects for whatever the cleaning project may be.

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