Örnalp & Unozon logotyp


Our own manufacturing unit, ÖrnalpUnozon, are a leading manufacturer of equipment for the industry. In our modern facilities in Örnsköldsvik we design, construct and manufacture pressure vessels and tube heat exchangers, tanks and pipelines for various applications, all in international standards. ÖrnalpUnozon also have unique expertise and experience in welding in special materials and environments and are one of Europe’s leading manufacturers of equipment in titanium.

ÖrnalpUnozon has been a locally owned company since 2015

Follow our work on our Social Media:





Our Vision and business idea

With innovation, teamwork and pride, we create the best products for demanding customers.

Business idea
With our unique application knowledge, we meet the process industry's need for advanced solutions, with everything from design and construction to manufacturing, delivery and installation of heat exchangers, pressure vessels and other process equipment.


ViFlow is a reseller of Funke’s heat exchangers in Scandinavia. Funke has a wide range of heat exchangers of high quality. Funke was founded in 1974 and focuses on the design and manufacture of plate and tube heat exchangers for virtually all industrial applications. Design and calculations are strictly tailored according to customer specific requirements and includes the process of adaptation, thermal design, calculation, stress analysis and vibration analysis.

Please visit Funke’s website.

Download Funke’s product brochure

Plate and shell heat exchangers – Gesmex
ViFlow is reseller of GESMEX heat exchangers in Scandinavia. GESMEX design and manufacture compact heat exchangers of laser-welded plate and shell for industrial applications. The company continuously invests in product development and the latest technology in order to be able to offer high efficiency heat exchangers for a long-term security in their customers’ enterprises.

Please visit Gesmex’s website

Download Gesmex´s product brochure

Heat exchangers – HRS
ViFlow is reseller of HRS heat exchangers in Scandinavia. HRS are global specialists in heat transfers and have long experience in the design and manufacturing of heat exchangers and other components for process plants in environmental- and food industries.

Please visit HRS´s website

Click for more details on HRS’s products