Rule 20DA 800 Series Submersible Bilge Pump - 800 GPH Voltage:12v The compact Seaflo 13B series

The compact Seaflo 13B series bilge pump uses an inbuilt electronic sensor to regulate it's operation eliminating the need for a separate float switch

Inlets are routed directly into sump box and additional inlet may be added trough the use of thru-hulls

Each screen has a ventilation vent sealed with a mosquito net

Tube Type - Shroud MOUNTING - 21

so how can the terminal voltage be used to calculate anything without knowledge of the magnitude of the current involved

Rule 20DA 800 Series Submersible Bilge Pump - 800 GPH Voltage:12v The compact Seaflo 13B seriesA light, compact bilge pump suitable for small vessels. The electric bilge pump has a tough, plastic body that is vented to prevent air locking. A quick release inlet strainer allows rapid cleaning, and there's also a check valve for back flow prevention. The base is not interchangeable with the old range, but can be fitted to existing screw holes. There's also a built in thermal cut off and low amp draw that conserves the batteries. The port is