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Products and Service

Alfsen og Gunderson offers a broad range of products within water-, air-, drying-, and filtration technology. As well as our own products and systems, we market specialised products from major international suppliers. We serve primarily industrial firms, offshore, shipping, municipal services and energy producers. Plants and products developed by AG’s engineers are exported worldwide.

Treatment of felts and fabrics

Alfsen og Gunderson AS is the world’s leading manufacturer of heatsetting and tentering equipment for felts and fabrics to the Paper Machine Clothing industry.

Dehumidification

Alfsen og Gunderson delivers dehumidifiers for use in shipping, offshore, industry (food manufacturing, pharmaceutical etc.), Defence sector, water production plants, power plants and storage facilities.

Dust and Gas Filtration

A healthy indoor and outdoor environment is not only a question of satisfying emission limits and hygiene standards, but is also a matter of promoting workplace health and well-being, and reducing sickness absence.

Drying

With a combination of sorption dehumidification and heat pump technology, Alfsen og Gunderson have developed a new system for chamber drying of clipfish / bacalao.

Powder Handling

Most industrial manufacturing and cleaning processes involve handling powder and granulates. AG offers a complete programme of systems and components that satisfy the demands of today’s manufacturing plants.

Water treatment

We are a premium supplier of all types of water treatment technology. We design and supply complete treatment plants for drinking and process water. We supply package solutions for offshore that satisfy the stringent requirements.

Pumps

Pumps and pump technology has been a core activity  at Alfsen og Gunderson since the start up in 1926. We represent well known manufacturers for all common applications. 

Service and Maintenance

All technical equipment requires inspection, follow-up and preventive maintenance in order to deliver optimum performance. Service is therefore part of our quality concept at AG, and applies throughout our business.

Alfsen og Gunderson AS • Stålverksveien 1 • 0661 Oslo • Tlf: 22 70 77 00 • Fax: 22 70 77 01 • post@ag.no

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STH Engineering, our sister company
in Trondheim, has more expertise within
water technology.