Johnson Pump 102469018 12V 13.5 GPM Talulah Ballast Pump

High performance ballast pump for todays wake and watersport boats. Specifically designed to quickly fill or drain ballast tanks, this 13.5 GPM impeller pump features thermal overload protection with automatic reset upon cooling. Retrofit ready with improved impeller compounds designed for short duration run-dry opertion. External 1" hose barb with internal 1/2" NPT female connection for smaller hose option. NOT TO BE USED IN POTABLE WATER SYSTEMS.