Plenty of room for the production of high-quality industrial valves


Whether standard or special design: the optimum valve for every plant


Stable processes and international test standards ensure quality



Cone and piston valves for tank drainage: flexible design



We are where you need us: with comprehensive on-site support



Our team is available by telephone or email anytime, and we are happy to assist you



Innovative systems for safe, economical and representative sampling

Welcome to RITAG

Secure control of processes
RITAG industrial valves are used throughout the world. Even under extreme operating conditions in the chemical, oil and gas industries we are able to provide the highest degree of process safety.
In addition to our product quality we offer tailor-made services. This means continuous availability throughout the life cycle of our products.

has been planning, designing, and manufacturing high-quality check valves, bottom valves and
sampling valves for more than 40 years. The engineering expertise of our company has been in high regard with international clientèle from the chemical, petrochemical, pharmaceutical, energy industries, as well as ship and plant construction. The independent family business operates one of the most modern production sites for manufacturing valves of this type at their headquarters in Germany.

industrial valves are available in all nominal diameters, pressure levels and materials required for your processes. The precision valves distinguish themselves with their robustness and long service life, even under extreme temperature and pressure conditions.

Your contact with RITAG

    Ritterhuder Armaturen GmbH & Co.
    Armaturenwerk KG
    Sachsenring 30
    D-27711 Osterholz-Scharmbeck
  • +49 (0) 47 95 - 5 50 42 - 0

How to find us