Watts F556007 LF40XL-4 1 Inch Temperature & Pressure Relief Valve

Product Description

The Watts F556007 LF40XL-4 1 inch Temperature and Pressure Relief Valve is specifically designed to ensure safety in water heaters by regulating temperature and pressure conditions. This valve, with its robust bronze construction and angle pattern NPT connection, is engineered to handle pressures up to 150 psi and temperatures up to 210 degrees Fahrenheit.

• 125 psi set pressure for optimal performance
• Equipped with a 4 inch thermostat extension for enhanced accuracy
• AGA BTU rating of 500,000, suitable for heavy-duty applications

Product Highlights

Integral to maintaining the integrity and safety of water heater systems, the Watts LF40XL-4 valve features a bronze body with a thermo-bonded coating on the thermostat probe, reducing mineral deposits. Its design simplifies installation and ensures long-lasting operation.

Product Information

Standard Information

• Brand: Watts
• Model: LF40XL-4
• MPN: F556007

Technical Specifications

• Valve Size: 1 inch
• Max Pressure: 150 psi
• Body Material: Bronze
• Valve Connection: NPT
• Valve Application: Hot Water
• Piping Configuration: Angle