Description
The Watts F358551 is a Model 374A pressure relief valve designed to provide dependable overpressure protection in hydronic heating, plumbing, and related fluid-handling systems. Featuring a 3/4″ connection size and a 50 PSI (50) pressure setting, this relief valve automatically opens to discharge excess pressure, safeguarding system components, piping, and equipment from potentially damaging overpressure conditions.
Key Features
- Model 374A pressure relief valve from Watts — a trusted name in flow control and water quality solutions
- 3/4″ connection size for straightforward integration into standard piping systems
- 50 PSI (50) factory-set relief pressure for consistent, accurate overpressure protection
- Automatic operation — opens to relieve excess pressure and reseats when pressure returns to safe levels
- Compact, durable construction suited for hydronic heating, boiler, and plumbing applications
- Genuine Watts replacement part — ensures OEM-quality performance and compatibility
Specifications
- Brand: Watts
- Model: 374A
- SKU: F358551
- Connection Size: 3/4″
- Relief Pressure Setting: 50 PSI (50)
- Valve Type: Pressure Relief Valve
Applications
- Hydronic heating systems
- Boiler system overpressure protection
- Plumbing and water distribution systems
- Commercial and residential fluid-handling installations
