Description
Watts F383792 740 Series Relief Valve Overview
Engineered for dependable overpressure protection in hydronic heating and plumbing systems, the Watts F383792 is a 740 Series relief valve designed to automatically discharge excess pressure and safeguard system components. With a 1-1/2 inch connection size and a factory-set pressure rating of 50 PSI, this valve delivers precise, consistent performance in demanding commercial and residential applications.
Key Features
- Watts 740 Series relief valve construction for proven reliability
- 1-1/2 inch (1.5″) connection size for straightforward installation
- 50 PSI factory-set pressure relief setting
- Automatic pressure relief to protect system components from overpressure conditions
- Durable materials suited for hydronic heating and plumbing system service
- Compact design for easy integration into existing piping configurations
Applications
- Hydronic heating and hot water boiler systems
- Commercial and residential plumbing pressure protection
- Steam and hot water distribution systems
- Pressure vessel and piping overpressure protection
Specifications
- Brand: Watts
- SKU / Part Number: F383792
- Model Series: 740
- Connection Size: 1-1/2 In. (1.5″)
- Set Pressure: 50 PSI
- Valve Type: Relief Valve









