100108456 Temperature And Pressure Valve, 3/4 X 3/4 In. Mnpt X Fnpt, Bronze

A temperature and pressure relief valve protects water heaters from overheating and over-pressurization. This Reliance valve is designed to fit directly into the water heater tank through a 3/4-inch inlet connection and automatically releases water when conditions exceed safe limits.

The valve includes a convenient test lever that lets you verify operation without waiting for an emergency. A drain line must be connected to the outlet to safely discharge water when relief occurs.

Features and Benefits

• Temperature Relief Setting: Activates at 210 degrees Fahrenheit (99 degrees Celsius).
• Pressure Relief Setting: Factory-set to 150 PSI for reliable pressure protection.
• Test Lever: Allows you to manually trigger the valve to confirm it operates properly.
• Bronze Body: Metal construction for robust operation.
• Direct Tank Installation: 2-inch shank and NPT connections mount directly into standard water heater openings.
• One-Year Warranty: Manufacturer backs the valve against defects in materials and workmanship.

Specifications

• Brand: Reliance
• Model: 100108456
• Inlet and Outlet Size: 3/4 x 3/4 in.
• Connection Type: MNPT Inlet x FNPT Outlet
• Inlet to Outlet Length (Shank): 2 in.
• Body Material: Bronze
• Operating Pressure: 150 psi
• Temperature Rating: 210 degrees Fahrenheit
• Warranty: 1 year
• Certifications: ANSI Z21.22, CSA, ASME

Installation Note

A drain line must be connected to the outlet of this valve to safely discharge water when relief occurs. Read the manufacturer's instruction manual for proper installation and setup procedures.