Attwood 5508-7 Sahara MK2 Automatic Bilge Pump, 800 GPH800 GPH AUTOMATIC BILGE Patented X Air Impeller: Prevents air locking so that the pump will not run dry and burn out Flexible Outlets: 90 rotatable elbow outlet allows users to install the pump anywhere in a full 360 orientation Single Hand Pump Cartridge Release: Convenient when trying to access a pump located in a hard to reach area of the boat's hull Exterior Mounting Feet: Eliminates the need to remove the basket, saving OEMs time on production