SEAFLO Automatic 1100 GPH Submersible Bilge Water Pump, Auto with Magnetic Float Switch

Model # 24040008 Mfg # SFBP1-G1100-11
3.3 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
SEAFLO Automatic 1100 GPH Submersible Bilge Water Pump, Auto with Magnetic Float Switch
Model # 24040008 Mfg # SFBP1-G1100-11
3.3 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
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SEAFLO Automatic 1100 GPH Submersible Bilge Water Pump, Auto with Magnetic Float Switch

The SEAFLO 1100 GPH Automatic Submersible Bilge Water Pump (Model SFBP1-G1100-11) is a self-contained, 12 V DC bilge pump designed for automatic water removal in boat bilges, livewells, or other flooded compartments. It features a magnetic float switch for automatic on/off activation when water reaches a pre-set level, and is rated to pump up to 1100 gallons per hour to expel water quickly. The compact submersible housing and corrosion-resistant materials allow installation directly in bilge wells or pump boxes; the pump supports standard marine discharge hose and wiring, and is suited for boats, yachts, and marine utility applications where automatic bilge protection is required.

Key Features

  • High-Capacity Water Removal – Pumps up to 1100 GPH for rapid bilge drainage in emergency or routine conditions.
  • Automatic Magnetic Float Switch – Activates the pump automatically when water reaches switch level, providing hands-off bilge protection.
  • Submersible, Marine-Ready Construction – Designed to be installed in bilge wells or pump boxes; housing materials resist corrosion and saltwater exposure.
  • Compact, Easy Installation – Submersible form factor fits typical bilge compartments and connects to standard marine discharge hose and 12 V wiring.
  • 4-Year Warranty Coverage – Backed by manufacturer warranty for long-term use and reliability aboard boats.

Activation Method Switch Required
Amperage 3.0 A
Best Use deal for fishing boats, sailboats, pontoons, kayaks and small vessels
Capacity 1100 GPH
Diameter 1-1/8 inch
Material Plastic
Shape Not Applicable
Type Electric Components
Voltage 12 V

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