Febco T765HBV 2" 765 PVB ASSEMBLY

COMPLETE 765 PRESSURE VACUUM BREAKER ASSEMBLY INCLUDING BOTH INLET AND OUTLET SHUT OFF VALVES. 2" IN SIZE.

THIS NOW COMES WITH A FREEZE SENSOR.  IT IS DESIGNED TO BE WORKED WITH ANOTHER SYSTEM, HOWEVER, IT IS NOT REQUIRED TO USE THIS ASSEMBLY AS IT HAS ALWAYS BEEN USED.  

FROM FEBCO'S SITE:
Series 765 Pressure Vacuum Breakers includes a freeze sensor for use with SentryPlus Alert® technology to signal when ambient temperature approaches the freeze threshold. Activated through an add-on connection kit, the sensor also triggers freeze alerts to facility personnel. Connection kit available for building/irrigation management system (BMS/IMS).