The automatic bilge pumps belong to the category of pumps that do not require the use of a separate float switch, thanks to the built-in float switch located at their base. This allows for water level detection and ensures fully automatic operation.

• The relays of bilge pumps are designed to be protected against instantaneous high voltage.
• The pump is activated when the water level rises and turns off when the water is removed.
• Automatic bilge pumps offer good value and low power consumption.