Watts 0121449 LF140S3 Bronze Automatic Re-Seating Temperature and Pressure Relief Valve

Product Description

The Watts 0121449 LF140S3 Bronze Automatic Re-Seating Temperature and Pressure Relief Valve integrates robust pressure and temperature control for commercial water heating systems. Certified for safety and designed for reliability, this valve is essential for preventing over-pressurization and overheating.

• Lead-free construction, enhancing system safety and compliance.
• Incorporates a 3-inch thermostat probe for precise temperature control.
• ASME, ANSI, CSA, and NB certified, ensuring extensive operational reliability.

Product Highlights

This valve's automatic re-seating capability provides continuous protection, resetting itself after relieving excess pressure. Its bronze body offers long-term durability against corrosion, crucial for maintaining system integrity.

Product Information

Standard Information

• Brand: Watts
• MPN: 0121449

Technical Specifications

• Connection Type: FNPT
• Dimension: 5-5/8 inches H x 2-5/8 inches W
• Pressure Rating: 150 psi
• Temperature Rating: 210 degrees Fahrenheit
• Capacity: 205,000 Btu/hr CSA, 1,438,000 Btu/hr ASME
• Type: Automatic Re-Seating