Watts - Model Series 007 -Double Check Valve

Series 007 double check valve assembly backflow preventers include 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 Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS). This series is designed to prevent the backflow of contaminated water from entering the potable water supply. Bronze valve body (1/2 to 2 IN). Easy to maintain and service. Ideal at referenced cross-connections identified as non-health hazard applications. Check with local inspection authorities for installation requirements. Maximum Working Pressure: 175 psi (12.06 bar).