27SA-24 - Rule 1100 GPH Electronic Sensing Bilge Pump - 24V

1100GPH Electronic Sensing Bilge Pump - 24V

In the next generation sensing bilge pumps, the 1100GPH 24V S series pump works on the principle of impeller resistance. The pump will turn on every 2-1/2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2-1/2 minutes. 

Water is kept in check between 1/8" and 3/8" Great idea when power conservation is needed and as an added benefit, no float switch is needed!

All that plus the added benefits of our standard bilge pump:

• Check valve included with hidden air vent to prevent airlocking
• True electromagnetic suppression (EMC)
• A built-in thermal cell that protects the pump and the vessel when things get too hot
• These are the smallest automatic pumps available on the market!!!
  

Features:

• Completely automatic with manual override - No Float Switch Needed!
• Submersible and Ignition Protected
• High efficiency, low amp motor
• Stainless-steel shaft
• Includes backflow preventer

WARNING: This product can expose you to chemicals including 1,3-Butadiene which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Rule 1100 GPH Electronic Sensing Bilge Pump (part number 27SA-24) is a 24V submersible pump designed for automatic water removal in marine applications. This unit operates on an impeller resistance principle, activating for approximately one second every 2.5 minutes to detect water. If water is present and resistance is sensed, the pump will continue to run until the water level is reduced to between 1/8" and 3/8". This sensing mechanism eliminates the need for an external float switch, contributing to power conservation. It includes a check valve with a hidden air vent to prevent airlocking and features electromagnetic suppression (EMC) to minimize interference. A built-in thermal cell provides protection against overheating for both the pump and the vessel. This pump is suitable for IT buyers managing marine equipment where efficient, automatic bilge water management and power conservation are priorities.