Valves for special requirements

High functional reliability under dif cult operating conditions is one of the most important requirements for nearly all of our customers. As operating conditions can be highly individual, the majority of our valves are tailor-made to ensure they ideally meet customers’ needs.

For over 50 years our company name has been synonymous with butter y valves. Since the patenting of the triple-eccentric valve in 1960 we have continued to enhance and improve both these and the double-eccentric valves for numerous sophisticated ranges of application. The design features outstanding performance com- bined with comparatively low weight. This makes the valves particularly ef cient.

Flexibility is our strength

We offer a comprehensive range of tight shut-off, throttle and valves as well as check valves and combinations of both systems. The constructing of tailor-made solutions to ful l special customer wishes is part of our daily business. We often develop valves together with our customers – completely in line with their speci c requirements and wishes.

We manufacture our products in a wide variety of materials. Both the selection and the combination of ma- terials are based on many years of experience in the use of our valves in a broad range of applications world- wide. We also use varying types of sealing system; either soft sealing or metallic sealing, depending on the requirement. In addition, our customers have the choice between various seal seats or options such as a seal protector, which is used, for example, when abrasive media are worked with. Our valves are designed in accordance with international standards.