afriso differential pressure overflow valve du 3 square corner version 1 rotguss Declaration of Conformity

Declaration of Conformity

resulting in a significantly higher energy yield

Connection to 230 V mains supply with appropriate fuse according to the rated current

Emissions at rated power:

Top plate material: Sandstone

afriso differential pressure overflow valve du 3 square corner version 1 rotguss Declaration of ConformityAfriso differential pressure overflow valve D 3 4" Corner design Application The differential pressure bypass valve serves to maintain constant pump pressure in closed heating systems according to EN 12828 and simultaneously reduces disruptive flow noise. It ensures that the delivery head of the circulation pump remains stable even with changing valve positions and partial load. The corner version is particularly suitable for confined installation