Lochinvar 100208452 3/4 Inch 125 PSI Pressure Relief Valve

The Lochinvar 100208452 is a 3/4-inch pressure relief valve rated for 125 PSI, designed specifically for use with Lochinvar boilers and water heating systems. This safety valve automatically releases excess pressure to protect the system from overpressure conditions that could lead to equipment damage or failure.

Key Features:

• 3/4-inch NPT connection size for standard installation
• 125 PSI pressure rating provides reliable overpressure protection
• Engineered specifically for Lochinvar heating equipment
• Meets ASME safety standards for pressure relief devices
• Durable brass construction for long service life
• Factory-set pressure rating ensures proper calibration

This genuine Lochinvar OEM replacement part ensures proper fit and function when servicing or replacing pressure relief valves on compatible Lochinvar boilers, water heaters, and hydronic heating systems. The valve is designed to discharge when system pressure exceeds the rated threshold, protecting both the equipment and building occupants.