Taco 007-SF5 Cartridge Circulator Stainless Steel<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Stainless steel body (shown as cast iron)</li><li>Unique， 00 family replaceable cartridge contains all of the moving parts so you can service it easily instead of replacing the entire unit.</li><li>Standard High Capacity Output</li><li>Compact Design</li><li>Quiet， Efficient Operation</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41-mx8iZvEL.jpg" noproxy>