The K13520M10 Extract Unit offers a secure and practical solution for controlling extract fan plant associated with fire protection extinguishing systems. Operation is via a standard “901” key switch, commonly used across fire detection and protection control panels, with the key retained in the operated position for added security.
The unit is housed in a robust steel enclosure suitable for surface mounting, with an optional collar available for flush mounting installations.
Key Features
Standard ‘901’ key switch
Key retained in the operated position
Compatible with all Sigma XT and Sigma XT+ control panels
Durable steel enclosure for surface mounting
Optional flush mount collar available