This picture is of what used to be a Kinetrol 097-120 and the valve it secured. |
A chemical manufacturer in the southeastern USA experienced a catastrophic fire in their compressor house 2014. The fire caused extensive damage to the facility and equipment, and shut down production for months. The compressor alone cost $30 million.
As part of the compressor safety shutdown system, two 6" Class 150 high performance butterfly valves with Kinetrol 097-120 actuators were installed on the process air lines. In the the event of an emergency, these valves needed to quickly close, and then stay closed, under any - and all - conditions.
Close-up view of the Kinetrol Actuator. A melted ball of metal. |
Immediately upon activation of the emergency alarm, the two Kinetrol actuated assemblies received their signal and closed the valves quickly and tightly. As the fire raged, the actuators kept the valves secure, even after the extreme heat from the fire completely melted the actuator housings and internals.
As you can see from the pictures, the actuators were completely destroyed, but the valves stayed closed and and escalation of the emergency was prevented.
For more information, contact Kinetrol USA by calling 972-447-9443 or visit https://kinetrolusa.com.