
Development, production and distribution of control valves and actuators for the process industry.

von Rohr Armaturen AG
4132 Muttenz (Fichtenhagstrasse 4), SwitzerlandNew on Amplifa
About von Rohr Armaturen AG
von Rohr Armaturen AG is a Swiss public limited company based in Muttenz that develops, produces and distributes precise valves and actuators for the selected process industry. The manufacturing program includes a broad range of standard valves as well as custom designs built to customer requirements, implemented by a qualified team of engineers and technicians. Using the 3D design tool Creo (formerly Pro-E), new product designs and product enhancements are realized, so that detail and system solutions can be offered from a single source. The portfolio includes, among other things, the Series 94 introduced in 2026, a lined control valve for aggressive and corrosive media, as well as actuators. The products are complemented by maintenance and service offerings provided by service specialists as well as customer training. The products are used by manufacturing companies, plant engineers, machine builders, planning and engineering offices, and valve manufacturers, among others in the chemical, pharmaceutical, petrochemical, paper, food, energy, waste disposal and textile industries.
- Site
- Muttenz
- Processes
- Development and production of control valves and actuators, New product design and product enhancement with Creo (3D design), Maintenance and service for valves, Engineering/design (Creo 3D), Maintenance/service & support, Training, Custom designs built to customer requirements
- Materials
- Lined material (lining for aggressive and corrosive media), Lined design (Series 94)
- Industries
- Chemicals, Biotechnology, Pharmaceuticals (sterile plants), Petrochemicals, Natural gas, Paper/pulp
- 01
Engineering/design (Creo 3D)
- 02
Production of control valves and actuators
- 03
Distribution
- 04
Maintenance/service & support
- 05
Training
Materials and linings
Lined design (Series 94)
The lining protects the control valve against aggressive and corrosive media and ensures a long service life under demanding process conditions.
Locations

Muttenz
CHHeadquarters / Production
- Materials
- Lined materials for aggressive media
- Creo 3D design tool
Components and products

Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Development and production of control valves and actuatorsAssembly | – | – | – | – | – |
| New product design and product enhancement with Creo (3D design)Engineering | – | – | – | – | – |
| Maintenance and service for valvesAssembly | – | – | – | – | – |
Additional services
History
- 2026
Introduction of the new Series 94, a lined control valve for aggressive and corrosive media