SS007

Stainless Steel Double Check Valve Assembly Backflow Preventers with Freeze Sensor

  • Available freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures
  • Corrosion-resistant stainless steel
  • Bolted-on, top-entry, single access cover for easier maintenance
  • Top-mounted, vandal-resistant test cocks
  • Test cocks include dust covers to protect threads
  • Freeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA