It is equipment used to control the blowout preventer stacks and the hydraulic drive throttle valve.

The blowout preventer control panel is a remote operating station designed to actuate and monitor the ram preventers, annular preventers, and auxiliary valves of the BOP stack during drilling operations. Manufactured in compliance with API Spec 16D, this control system utilizes hydraulic or electro-hydraulic circuits to transmit control signals from the rig floor or remote locations to the BOP stack. The panel incorporates clearly labeled directional control valves, pressure gauges for monitoring operating and accumulator pressures, and status indicators for each BOP function. Emergency shutdown capabilities and redundant control paths ensure reliable operation under all conditions, including loss of primary power.