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Signaling of the door opening

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In hydrant cabinets and in protective cabinets, it is possible to mount the door opening signaling.

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Increasingly the information about the opening of the valve or door must be signaled to the SAP fire control center. In hydrants DN 25, DN33 and DN52 and in other cabinets, we offer the possibility of installing additional equipment that meets additional requirements for fire protection installations.

Possibilities of execution:

  • acoustic signaling without connection to the SAP central office. Opening the cabinet door activates the battery-operated alarm installed inside
  • use of a potential-free contact – ON-OFF button. Available in the NO or NC option
  • use of any limit switch according to the customer’s specification