Lochinvar 100167442 30 PSI Pressure Relief Valve for Knight Wall Mount Boilers

The Lochinvar 100167442 is a 30 PSI pressure relief valve designed specifically for Knight wall mount boiler systems. Also known by the part number RLV2030, this essential safety component protects your heating system by automatically releasing excess pressure when it reaches 30 pounds per square inch.

Key Features:

• 30 PSI pressure relief setting for optimal system protection
• 1/2 inch NPT brass construction for durability and corrosion resistance
• Factory-specified replacement part for Lochinvar Knight WH and WB series boilers
• Prevents dangerous pressure buildup in hydronic heating systems

This pressure relief valve is compatible with numerous Lochinvar Knight wall mount models including WH 55, WH 85, WH 110, WH 155, WH 199, WH 285, WH 399, and WB 50, WB 51, WB 80, WB 81, WB 105, WB 106, WB 150, WB 151, WB 210, and WB 211 models. The valve ensures safe operation by providing critical overpressure protection for residential and light commercial hydronic heating applications.