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or LP gas applications
indoor environments
providing a steady power supply for low-voltage control circuits
Optimized Combustion: Designed specifically for LP gas systems to prevent improper flame characteristics and carbon monoxide risks
directly supporting optimal HVACR system performance and reducing compressor duty cycles
Watts 0386423 Valve Els PW 17895 or LP gas applicationsThe Watts 0386423 (Series B1156F) is a high capacity boiler feed water pressure regulator engineered for demanding hydronic heating applications. Built with a heavy duty bronze body and 1 2" FNPT threaded connections, this valve is designed to automatically fill the boiler and system piping while maintaining a constant system pressure. It provides essential make up water to compensate for system leaks, ensuring the loop remains pressurized and