Marketing InformationOur macerators and gray water pumps are designed for various types of applications. Therefore, they are exposed to different situations such as power failures, occasional abuse or build-ups of lime scale deposits in older units (if not regularly descaled) which can cause a surcharge of water in the unit. The Sanialarm has a level pressure switch that triggers an alarm fixed on the top of the unit if the volume of water exceeds the maximum allowed level. The alarm emits a continuous 80 dB warning sound until it is switched off or the problem is rectified. The Sanialarm is battery operated and can be installed on most models in the Saniflo® range, including Saniplus and Sanivite pumps. It has been designed to be installed on new or existing Saniflo® installations as it is quickly fitted onto the lid of the Saniflo® unit.