Febco 765 3/4 Inch Bronze Pressure Vacuum Breaker Backflow Preventer with Quarter Turn Shutoffs and Freeze Sensor - T765DBV

Description

From Plumbing Deals' product listing.

This 3/4 inch pressure vacuum breaker backflow preventer is used to protect against health hazard and non-hazard backsiphonage of toxic or non-toxic liquids in industrial plants, cooling towers, laboratories, laundries, swimming pools and irrigation systems. It has a bronze body, spring loaded Check Valve , air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. This assembly meets the specifications of the USC FCCCHR Manual. The maximum working pressure is 150 psi (10.3 bar) and temperature range is 32 degrees F to 140 degrees F (0 degrees C to 60 degrees C). The pressure vacuum breaker includes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point. Freeze alerts feature available with add-on connection kit for building management systems (BMS), irrigation management systems (IMS), and Wi-Fi networks. Includes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point Available freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures Bronze body for durability Designed for minimum head loss Plastic bonnet protects valve body from freeze damage Internal parts serviceable in line from top of unit