Our Position Monitored Ball Valves are fitted with sensors, which enable remote indication of the valve as to whether it is in the closed or open position. These valves can be easily wired to the engine ignition switch to enable startup to only occur when the water intake valve is open ÁV helping to avoid possible engine overheating caused by accidental or inadvertent water intake closure. Our valves coupled with a Tru Design Seacock Monitor enables display monitoring of the status of all the seacocks on a vessel. This does away with the hassle of obtaining visual confirmation of seacocks mounted in inaccessible areas.