1" Bronze Electric Flanged Seacock - 24VFeatures: Motorized (12V or 24V) valve operation for seacock sizes 3/4" to 3" (4" and 5" available soon) Manual valve operation if power is lost Automatic operation feature prevents engine flooding Requires less than 1 amp of power Gearbox is IP-67 rated and CP-712 compliant NMEA2000 ready UL listed seacock includes grease zerk fitting for lubrication Push button control from the engine room with basic E-valve; wireless control from the helm with optional LCD-5 touchscreen Optional LCD-5 touchscreen displays and operates multiple E-valves and provides many safety and convenience functions