SentryPlus Alert Technology-Relief Valves
SentryPlus Alert® Technology Connection Kits for Relief Valve Discharge Line Flood Sensors
SentryPlus Alert® technology provides a solution for relief valve flood detection. When paired with an add‑on connection kit, the sensor is activated to relay alerts for potential flooding events. Connection kit options include BMS, cellular communication, and the Sensor Control Monitor which enables integration with BAS via RS‑485 Modbus or the Nexa® platform through Wi-Fi.
The connection kit is sized for the relief valve outlet, diameters ranging from 3/4" to 2 1/2". Check the relief valve specification to verify outlet size. Connection kits include a flood sensor and activation module for new or existing installations.
To learn more visit: Smart Relief Valve
Flood Detection for Relief Valves
Watts Series 140, LF140, 174A, LF174A, N240, LFN240, 340, LF340, 342, 374A, 740, 40L, LF40L, LL40XL, LFLL40XL
Features
- Designed for new installations and retrofit applications
- Delivers early warning of potential flooding or maintenance needs
- Supports building automation and wireless monitoring platforms
- Initiates alerts in real time during active discharge events
- Compatible with a wide range of relief valve outlet sizes
- Designed for new installations and retrofit applications
Literature
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 |