0131 Direct-Acting Toggle Valve

The 0131 valve is a direct-acting toggle valve. A variety of seal material combinations are available depending on the application. Thanks to the diaphragm separation between actuator and fluid housing, aggressive media such as acids and alkaline solutions can also be safely controlled. The assortment is rounded out with plastic housings made of PVC. The solenoids are moulded with a highly resistant chemical epoxy. “Kick and drop” electronics are moulded into all DC solenoid variants for reduced electrical power consumption. An optional electrical position feedback sensor reliably detects the switching position. Conformity for drinking water applications according to the German regulations (drinking water regulation) is available. Furthermore, versions of type 0131 are available that conform with DIN EN 45545:2016 (standard parts 2 and 5) – fire protection in railway vehicles.


  • Direct-acting media-separated valve up to DN 20
  • Vibration-proof, block screwed solenoid system
  • Energy-saving power reduction for all DC variants
  • Increased safety due to electrical position feedback (optional)
  • Robust, service-friendly manual override