Fully Automatic Next Generation Rule 12V Bilge Pump – 50LPM Max
50 Litres Per Minute
Compact – 120mm Height x 74mm width x 64mm depth – NOT including discharge.
3.4 amp draw @ 12v. Consumes only 0.2 amps per day.
Threaded hose outlet suits 20mm (3/4″) hose.
How the Automatic Sensing works
The “S” series automatic sensing RULE bilge pumps work on the principle of impeller resistance. The pump turns on every 2 1/2 minutes for about 1 second to sense for water. If water is present, the pump will sense resistance at the impeller and continue to run until water is removed. After that it will resume checking for water every 2 1/2 minutes. Water level is kept between 1/8” 3mm low and 3/8’ 10mm high.
Next generation compact submersible 800 GPH Automatic Sensing electric bilge pump – no ﬂoat switch required. Totally submersible pump with water cooled, ignition and TCO protected motor, stainless steel shaft and snap-on strainer base. These pumps are extremely efﬁcient, draw low current and offers high capacity output in a very compact housing, to ﬁt into the smallest available space. Please note – using the included check valve will reduce the output ﬂow of the pump. This pump cannot be run through a 240v transformer.
Standard Features included
Rule "Spongeability" feature leaves the bilge the driest ever. 12V - 69LPM Max
Can Run Dry for short periods. Max Flow = 126LPM. Max Head = 6m