Utc Fire and Security Corporation

Thomas Kjellman

A supervised fire suppression system () is disclosed that includes a discharge valve () for controlling release of a fire extinguishing agent from a container (), a control head () operatively associated with the discharge valve for actuating the discharge valve in the event of a fire, wherein the control head may be removed from the discharge valve to facilitate inspection of the control head, and an internal supervisory switching device () mounted within the control head and configured to interact with the discharge valve to provide an indication that the control head has been removed from the discharge valve.

Internally mounted device for the supervision of a fire suppression system

A supervised fire suppression system () is disclosed that includes a valve assembly for controlling the release of a fire extinguishing agent from a container (), an actuator () operatively associated with the valve assembly for actuating the valve assembly in the event of a fire, wherein the actuator may be removed from the system for periodic inspection and/or maintenance, and an externally mounted supervisory switching device () configured to interact with the actuator to provide an indication relating to removal or disengagement of the actuator from the system for periodic inspection and/or maintenance.

Growing community of inventors

Ashland, MA, United States of America

Thomas Kjellman