afriso differential pressure overflow valve du 3 square corner version 1 rotguss Top plate material: Sandstone

Top plate material: Sandstone

If required

The doors and top plate are made of enamelled cast iron

Scope of delivery & compatibility

afriso differential pressure overflow valve du 3 square corner version 1 rotguss Top plate material: SandstoneAfriso 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