
Quality & Certifications
Velan built its reputation on designing and manufacturing the highest quality valves in the world. We are trusted by global leaders in science and technology because we never cut corners.

Quality at Velan
Velan is firmly committed to delivering products and services that consistently exceed customer expectations. Our products are certified by major certification or accreditation bodies to ensure performance and compliance with applicable codes, standards, directives, and legislation. As a global supplier of critical service valves, Velan holds all the necessary international certifications.
To maintain our high standards, we engage in continuous improvement of our processes in terms of organization, environment and sustainability, and health and safety through our integrated management systems.
All Velan valves are designed and manufactured with an emphasis on low emissions, safety, simple maintenance, ease of operation, and above all, long and reliable service life.
Our Total Quality Commitment
VelCert – Velan certification application
Do you need a material test report? Login to MyVelan to access VelCert MTRs.
PED documentation
Access PED certificates, Quick Reference Notes and pressure-temperature rating charts here.


Velan corrosion resistant API 603 gate valves and similar globe valves

Velan Memoryseal and other resilient-seated ball valves

Velan Securaseal metal-seated ball valves

Velan Torqseal® triple-offset butterfly valves

ISO-9001-2015
Location: Taichung City, Taiwan Republic of China

ISO-9001:2015
Location: Velan GmbH Daimlerstrasse 8, 47877 Willich, Germany

ISO 9001:2015
Location: Famoes, Portugal

ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
Location: Coimbatore, Tamil Nadu, India

ISO 9001:2015
Location: All plants Capannori, Lucca Italy

ISO 9001:2015
Location: Suzhou City, Jaingsu Republic of China

ISO 9001:2015
Location: Head Office, All Plants Ansan-si, Gyeonggi-do Korea

Browse Our Products
Velan offers a wide range of advanced valves, including gate, globe, check, ball, and severe service valves, along with automation and digital solutions. Our advanced valves are available in numerous sizes up to NPS 64 and ASME Class 4500.