"Reliable Performance, Precisely and Individually Customized – Made in Austria"

SFS-Fluidsysteme GmbH offers a comprehensive range of high-quality Namur valves, including matching adapter and flow control plates.

Our portfolio includes 3/2-, 5/2-, and 5/3-way valves – pneumatically or electrically actuated – with either classic spring return or durable pneumatic spring options.

All valve types are also available as impulse valves. For 5/3-way valves, the options include center closed (NC), center open (NO), or center vented .
High-quality components ensure long service life, even under the most demanding conditions.

Flexible Manual Operation:

Valves can be operated in impulse mode or continuous mode by pressing and turning clockwise. The manual control is rotatable by 180° and, once the lever is removed, can only be operated with a tool – for maximum safety. Valves can also be supplied without manual operation upon request.

Special Features:

• Customizable for low-temperature or high-temperature applications
• Flexible coil voltage options: from 24 VDC to 207 VDC – nearly any DC or AC voltage is possible
• ATEX coils available in all common voltages from stock
• Matching Namur flow control plates for precise and sensitive regulation of pneumatic actuators

Trust SFS – we support you in selecting the optimal components for your application!