Klaus Union GmbH & Co. KG

About us
We are growing. Grow with us.
The KLAUS UNION Group is one of the leading manufacturers of pumps and valves for the chemical and petrochemical industry. With our headquarters in Bochum and numerous subsidiaries all over the world, we operate internationally. The owner-managed company was founded in 1946 and currently employs over 500 people worldwide.

Quality is our success.
Working at KLAUS UNION pays off – we offer you challenging and varied tasks in a highly interesting industry. Benefit from exciting career prospects in a global company.

With passion for our products, we develop state-of-the-art technologies and the most advanced designs our customers in the chemical and petrochemical industries can rely on worldwide. Because where aggressive, toxic and explosive media are promoted, it is important to protect people and the environment at all times. A consistently enforced quality assurance system is therefore one of the essential components of our corporate policy.

We are always interested in dynamic people with innovative approaches. Become part of our team, grow on challenging tasks and set new milestones in the world of pumps and valves.