Abstract: A tank assembly for a fire suppression system includes a storage tank to store a fire suppressant, a valve coupled with the storage tank, the valve to release the fire suppressant, an actuator, and a booster actuator coupled with the valve and the actuator. The booster actuator includes a body, an actuation pin to translate from a first position to a second position responsive to an input force from the actuator, one or more springs in the body; and one or more cam assemblies coupled with the body and are configured to engage with the actuation pin. Responsive to translation of the actuation pin from the first position to the second position, the cam assemblies release the springs, thereby releasing energy in the body that increases an output force of the booster actuator relative to the input force from the actuator.