Certifications
We guarantee the safety of our drinking water hygiene products through our own strict quality controls and the certification of our products by the following institutions:

Quality Management in accordance with ISO 13485:2016
We are certified in accordance with ISO 13485:2016. This internationally recognised standard defines the requirements for a quality management system specifically for manufacturers of medical devices. The certification covers the development, manufacture, distribution and installation of reusable and single-use membrane filters for the reduction of nosocomial pathogens.
This certification underscores our ongoing commitment to product safety, risk management, and compliance with regulatory requirements throughout the entire lifecycle of our medical devices.
The validity of the certification is subject to regular and successful surveillance audits carried out by a notified body.
Download Certificate ISO 13485:2016

Quality Management in accordance with ISO 9001:2015
We are certified in accordance with ISO 9001:2015 – the globally recognised standard for quality management systems. This certification confirms that our internal processes and procedures are systematically designed to enhance customer satisfaction, promote continuous improvement, and comply with legal and regulatory requirements.
The standard applies to all areas of our company – from product development through to manufacturing, distribution and customer service. It provides the foundation for sustainable, transparent and quality-driven corporate management.
The certification is maintained through regular surveillance audits and is a central part of our identity as a reliable partner in the field of water hygiene.
Download Certificate ISO 9001:2015

SGS-TÜV Saar GmbH
We are certified to the environmental management standard DIN EN ISO 14001 by SGS-TÜV Saar GmbH. This standard proves and guarantees that we as a company apply the concepts of sustainability and general environmental thinking to our company policy and our corporate strategy at all times. We are continuing to develop further and are thus making a contribution to environmental protection through constant improvements. We naturally carry out regular audits in order to safeguard this high standard on a continuous basis.
Download Certificate ISO 14001:2015

KIWA
Aqua free Netherlands
KIWA is an organisation in the Netherlands that carries out testing for drinking water approvals. It grants approvals for our drinking water hygiene products in the Netherlands. KIWA is one of the 20 leading test institutions (active throughout the world in 40 countries), and as such a KIWA certificate creates trust amongst consumers. The organisation was founded by Dutch drinking water companies in 1948 in order to safeguard the drinking water supply in the Netherlands. Every object that comes into contact with drinking water is examined to ensure that the high quality of drinking water is maintained.
ACS
Aqua free France
ACS, the body responsible for the approval of drinking water products (and accessories) in France, examines and certifies all Aqua free products that come onto the French market. This safeguards the high standard of our products for drinking water hygiene.