Grundfos 59896341 Brute Series Three Speed 1/25 HP Recirculator Pump<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Flow Range: 0-17 GPM， head range: 0-19.5'</li><li>Motors: 2 pole， single phase， 115-volt</li><li>Connection: Flange - (2) 1/2-Inch diameter bolt holes</li><li>Maintenance-free， low energy consumption， easy to install， quiet running</li></ul></div><img src="http://ecx.images-amazon.com/images/I/5189gJ1RkQL.jpg" noproxy>