Sea Tech 0556000 Temperature and Pressure Relief Valve 3/4 Inch NPT 150 PSI

The Sea Tech 0556000 is a lead-free temperature and pressure relief valve designed for RV and marine water heater applications. This self-closing safety valve features 3/4 inch NPT thread connections and is preset to relieve at 150 PSI pressure with a temperature relief rating of 210°F.

Key Features:

• All brass body construction for durability and corrosion resistance
• Stainless steel spring for long-lasting performance
• 80,000 BTU rating suitable for standard RV and marine water heaters
• Unique thermostat with thermo-bonded protective coating prevents mineral deposit accumulation
• 3/4 inch NPT inlet and outlet connections
• Lead-free construction meets current plumbing standards
• Temperature relief at 210°F and pressure relief at 150 PSI

This reliable safety valve provides essential protection for water heating systems by automatically releasing excess pressure or temperature buildup. The precision thermostat ensures accurate and positive operation, while the special protective coating helps maintain performance even in hard water conditions.