WAYNE CICDU800 1/2 HP Heavy Duty Cast Iron Submersible Sump Pump<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Assembled in the US with foreign and domestic parts</li><li>Tested to 1 million cycles*</li><li>1/2 HP max flow 4200 gpm; 3900 gpm @ 5 ft</li><li>All cast iron construction for maximum durability and long life</li><li>Top suction design eliminates air locks and minimizes clogging</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41jXCqa0BpL.jpg" noproxy>