Watts 0556015 Series LF40L 3/4 in. Brass MNPT x FNPT 125# 210 Relief Valve

Product Description

The Watts 0556015 Series LF40L 3/4 in. Brass MNPT x FNPT 125# 210 Relief Valve is designed for use in commercial water heater applications. It provides automatic temperature and pressure protection to hot water supply tanks and heaters. This valve features a lead-free brass body, NPT male inlet and NPT female outlet connections, and a unique thermostat with a special thermo-bonded coating.

• Lead-Free brass body
• NPT male inlet and NPT female outlet
• Automatic reseating feature

Product Highlights

This relief valve by Watts is built to relieve excessive pressure on tankless water heaters and storage tanks. It includes a test lever and tamper-resistant bonnet screws, ensuring reliable operation. Compatible with Model LF210 gas shutoff valves, this valve is CSA certified and ASME rated.

Product Information

Standard Information

• Brand: Watts
• MPN: 0556015

Technical Specifications

• Lead Free: Yes
• Material: Brass
• Inlet Type: MNPT
• Outlet Type: FNPT
• Max Temperature: 210 degrees Fahrenheit
• Pressure Set Point: 125 psi
• Thermostat Length: 5 inches
• CSA Rating: 205,000 BTU/HR
• ASME Rating: 1,217,600 BTU/HR
• Weight: 1.6 pounds