VALVE - RELIEF (Doosan DWD516058)

A relief valve that fails to open at its set pressure can allow system pressure to exceed safe limits, risking component damage. Doosan originally cataloged this part under number DWD516058, and the aftermarket replacement offered here references that same number. The valve's plain mechanical function is to open and bypass fluid once a predetermined pressure threshold is reached. In a typical usage context, a stuck-closed relief valve may cause seals to rupture or lines to burst under excessive pressure. A relief valve that opens too early can reduce system performance by diverting flow before it is needed. Verify the serial number or application, then call (562) 693-7748. This aftermarket part is a cataloged replacement for the Doosan valve assembly.

Part number variants: DWD516058, dwd516058