Watts 374A 045 FS 3/4 - Part of the 374A Series
$204.22
FREE SHIPPING
SKU F358550
This pressure relief valve has a 3/4 inch NPTF female inlet, 3/4 inch NPTF female outlet and a 45 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body with forged bronze inlet, non-metallic disc-to-metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve. Sensor activation requires purchase of an activation kit which can be connected to existing building management systems or the Watts Cellular Gateway.
Features- Features a flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve
- Requires purchase of activation kit to activate sensor
- Iron body with forged bronze inlet
- 734,000 BTU/hr rating
- Non-metallic disc-to-metal seating
- Set pressure 45 psi
| Specifications | |
|---|---|
| Body Material | Iron |
| Brand | Watts |
| EAN | 098268584141 |
| Inlet Connection Size | 3/4 IN |
| Inlet Connection Type | Female Threaded |
| Inlet Thread Type | NPTF |
| Lead Free | NO |
| Maximum Working Pressure-PSI | 35 |
| Outlet Connection Size | 3/4 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Thread Type | NPTF |
| Part Number | F358550 |
| Pressure Range | Does Not Apply to Product |
| Pressure Relief Setting-PSI | 45 |
| Series | 374A |
- Specification Sheet - 174A, 374, 740
- Specification Sheet - 174A, 374, 740 (French)
- Specification Sheet - 174A, 374, 740 (Spanish)
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line (French)
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line (Spanish)
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (French)
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (Spanish)
