GROCO LCD-5 Monitor Full Color 5" TouchscreenLCD 5 Monitor Full Color 5" Touchscreen GROCO's E Valve LCD 5 is a touchscreen LCD monitor that allows wireless, helm based remote control of GROCO E Valve motorized seacocks. Use this customizable touchscreen display to monitor and control seacocks as well as the GROCO SSA flow monitor system. Seacock control functions are color coded and include Exercise All, Close All, Open All, Lock, and Automatic. Monitor may be flush or bracket mounted (bracket