Rule Pump
' 500 '
FULLY AUTOMATIC Submersible Bilge Pump


12 Volt 2 Amp
up to 500 US Gallons per hour
 3/4" (19mm) Hose size
4" (100mm) Overall Height x 2 3/8" (60mm) Diameter

 

• Fully Automated Bilge Pump with Computerised Operation
• No need for a seperate float switch
• Third wire for manual override or warning light
  
  
• Long Life Water Cooled Motor
  
• Snap lock strainer base - Easy cleaning
• Salt water tough
• CE marked  & conforms to all Boat Safety Requirements
  
• Ignition protection
  
• Suitable for pumping water only
  
• No burn out if RUN DRY
  
   *** MADE IN USA ***

How Fully Automatic Bilge Pumps Work:
Rule Automatic bilge pumps eliminate the need for a separate float switch to activate the pump.
Once power is supplied, starting and stopping is completely automatic. The pump checks for water
every 2 ½ minutes by turning on for a second and measuring load against the impeller. If water is
present, the pump remains on until the water is removed. Thereafter the pump resumes its 2 ½
minute check cycle. The automatic pumps feature two positive leads: an automatic (brown) and a
manual override (brown with a white stripe).