Watts 0276050 Valve 340793-762 or the unit throwing a

or the unit throwing a Fault Code 52 (Flow sensor shorted) or 5A (Flow sensor wire broken) on the Vitodens 100-W control interface

Rugged Construction: Engineered to withstand vibration and thermal cycling common in outdoor condenser sections

and LF series actuators

uniform thermal contact with the compressor shell

Engineered for high-pressure R-410A environments

Watts 0276050 Valve 340793-762 or the unit throwing aThe Watts 0276050 is a high capacity boiler pressure relief valve from the rugged 174A Series, engineered for heavy duty protection in hot water heating and domestic supply systems. This 1 1 4 inch valve is factory calibrated to a 125 PSI set pressure, delivering a substantial relief capacity of 5,370,000 BTU Hr. Built with a durable bronze body and a stainless steel spring, it utilizes a non mechanical seat to disc alignment that prevents sticking or