The 12 VDC Sahara 500 Automatic Bilge Pump is ideal for your recreational boat. It comes in a compact size and its low-profile design allows for it to be put in very tight spaces, so it takes up very little space in your vessel. This Sahara bilge pump is also easy to install, getting you back out to enjoying the outdoors sooner. It has a molded three-wire pipe seal, which helps center the motor shaft, thereby keeping leaks and wear down to a minimum. This long lasting and highly effective Attwood automatic bilge pump even includes a permanent magnet motor with composite brush, as well as permanently lubricated bearings for superior performance and long life. It has a simple and reliable mechanical switch that contains no toxic mercury, allowing you to remove the water safely. The 12 VDC Sahara 500 Automatic Bilge Pump has a 750 GPH at open flow with 625 GPH at a 3.3' head.