Z075C2-1 Zone Sentry， 3/4" 2-Way Sweat， 24VAC N.</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Fabric</li><li>Made in USA or Imported</li><li>Normally Closed Position</li><li>Uses up to 93-Percent less energy than other commonly installed zone valves</li><li>Multi function LED assists with troubleshooting</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41TS%2BearqYL.jpg' noproxy></br>