
Development, production and maintenance of UV disinfection systems for drinking water, wastewater, Food & Beverage and Pharma.

AQUAFIDES Germany GmbH
Schörfling am Attersee (AT) · Malsch (DE) · Kaltbrunn (CH)New on Amplifa
About AQUAFIDES
AQUAFIDES is a manufacturer specializing in the UV disinfection of water, with locations in Austria, Germany and Switzerland. The company develops, plans, produces and maintains UV disinfection units in various performance classes for applications ranging from private households to municipal waterworks. The product lines include COMPACT, OPTILON and AQUAFLEX as well as custom-made, certified and validated systems; UV lamps are manufactured in the company's own production. The processes disinfect water without chemical additives and do not alter the taste, odor or color of the water. In addition to its own systems, AQUAFIDES offers consulting, service and maintenance for UV systems from other manufacturers as well as spare parts supply. Since 2025, the company has been a subsidiary of Trojan Technologies (Veralto Group) and distributes its products through an international network of partners and distributors.
- Site
- Malsch
- Processes
- UV disinfection of water (UV water treatment: drinking water, wastewater/re-use, Food & Beverage,, Manufacture of UV lamps (UV disinfection lamps from in-house production), Development, planning, production and maintenance of UV disinfection units (product lines COMPACT,, Specific adaptations for special applications / custom UV disinfection systems, Consulting, service and maintenance of UV systems from well-known manufacturers; spare parts supply, UV disinfection of water without chemical additives, Consulting and planning of UV systems, Maintenance and service (also for systems from other manufacturers)
- Materials
- UV disinfection technology
- Certificates
- Certified and validated systems
- Founded
- 2007
- Industries
- Drinking water supply, Wastewater and re-use water, Food & Beverage, Pharma, Industrial and process water, Drinking water supply (private household to municipal waterworks)
- 01
Consulting and planning
- 02
Development
- 03
In-house UV lamp production
- 04
Production of the UV disinfection units
- 05
Distribution via distributors
- 06
Service, maintenance and spare parts supply
Technology & Processes
UV disinfection technology
Chemical-free inactivation of bacteria and viruses without altering the taste, odor or color of the water.
Locations

Schörfling am Attersee
ATHeadquarters of AQUAFIDES GmbH
Malsch
DELocation of AQUAFIDES Germany GmbH
Kaltbrunn
CHLocation of AQUAFIDES Schweiz AG
Products & Systems



Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| UV disinfection of water (UV water treatment: drinking water, wastewater/re-use, Food & Beverage,Engineering | – | – | – | – | – |
| Manufacture of UV lamps (UV disinfection lamps from in-house production)Engineering | – | – | – | – | – |
| Development, planning, production and maintenance of UV disinfection units (product lines COMPACT,Engineering | – | – | – | – | – |
| Specific adaptations for special applications / custom UV disinfection systemsEngineering | – | – | – | – | – |
| Consulting, service and maintenance of UV systems from well-known manufacturers; spare parts supplyAssembly | – | – | – | – | – |
Additional services
Reference customers
Quality & Certification
The UV disinfection systems are offered as certified and validated systems. For pharmaceutical and medical applications, systems are developed that meet the relevant regulatory and industrial requirements.
| Evidence | Schörfling am Attersee |
|---|---|
| Certified and validated systems |
Company History
- 2007
Foundation of AQUAFIDES Österreich GmbH; development of the Compact T series
- 2008
Foundation of AQUAFIDES Schweiz AG; market launch of the Compact T series
- 2010
Partial ownership by Katadyn Group Switzerland
- 2018
Foundation of the UVAUDES GmbH holding; 100% acquisition by UVAUDES GmbH
- 2020
Foundation of AQUAFIDES Germany GmbH
- 2021
Development of the OptiLon series
- 2025
Subsidiary of Trojan Technologies (Veralto Group)