116FM
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Fire Pump Relief Valve - Globe Pattern
Series 116FM (Globe) relief valve meets all requirements for UL Listed and FM Approved fire protection service. The valve is designed to automatically maintain constant system pressure by relieving excess pressure, providing accurate control, reliable performance, and long service life. Its globe‑pattern, single‑chamber design ensures dependable operation in fire protection applications.
SentryPlus Alert® technology adds intelligent pressure monitoring and notification, using integrated sensors to track pressure fluctuations at up to three points and assess valve performance in real time.
When paired with an ACV, the Sensor Control Monitor kit issues maintenance alerts (such as when differential pressure rises above a preset limit) and communicates either through BAS integration via RS‑485 Modbus or through the Nexa® platform over Wi‑Fi.
SentryPlus Alert® technology adds intelligent pressure monitoring and notification, using integrated sensors to track pressure fluctuations at up to three points and assess valve performance in real time.
When paired with an ACV, the Sensor Control Monitor kit issues maintenance alerts (such as when differential pressure rises above a preset limit) and communicates either through BAS integration via RS‑485 Modbus or through the Nexa® platform over Wi‑Fi.
Features
- Maintains a constant pressure in the fire protection system by relieving excess pressure
- Body and cover are constructed of strong and durable ductile iron (ASTM A536)
- Simplified and efficient design is easy to maintain
- Valve Sizes: 3″, 4″, 6″, 8″
- Integrates with the Sensor Control Monitor to deliver maintenance alerts to BAS via RS-485 Modbus or the Nexa platform by Wi-Fi connectivity
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 |