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Is the model CE certified
our eloBLOCK electric heater is energy-efficient
Sophisticated control and intuitive operation
Assembly & Safety instructions
afriso differential pressure overflow valve du 3 square corner version 1 Nachheizmodul Is the model CE certifiedAfriso 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