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12V 4700GPH High Flow Bilge Pump Heavy Duty Marine Boat

12V 4700GPH High Flow Bilge Pump Heavy Duty Marine Boat

Regular price £178.99 GBP
Regular price Sale price £178.99 GBP
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Seaflo 4700GPH Bilge Pump [BP1G470013A]

13A Series High-Flow Submersible Pump - 12V

The Seaflo BP1G470013A is a heavy-duty, non-automatic submersible bilge pump designed for demanding marine environments. Part of the robust 13A Series, this pump delivers an industry-leading flow rate of 4700 GPH (17,791 LPH), making it the ideal choice for large powerboats, commercial vessels, and yachts requiring reliable high-volume water evacuation.

RELIABILITY: Engineered with a high-efficiency water-cooled motor, stainless steel shaft, and moisture-tight seals to exceed ISO 8846 and ISO 8849 standards.

Key Features

  • ✔ High-flow 4700 GPH performance
  • ✔ Anti-Airlock & Ignition Protection
  • ✔ Snap-off strainer for easy maintenance
  • ✔ Marine-grade tin-coated wiring
  • ✔ Run-dry capable for normal workloads

Technical Specs

Voltage: 12V DC
Flow Rate: 4700 GPH (17791 LPH)
Max Current Draw: 16.0A
Max Head (Lift): 6.5m (21.3 ft)
Outlet Diameter: 40mm (1.5") / 50mm (2")
Wire Lead: 1m (14 AWG)

Compatibility / Fitment Guide

Application Model Type Notes
Marine Vessels Yachts & Powerboats High volume bilge evacuation
Industrial Water Transfer Non-automatic; requires switch
Maintenance Bilge Cleaning Submersible use only

OEM Cross Reference

Seaflo Model: SFBP1-G4700-13A
MPN Reference: BP1G470013A
Market Equivalent: Rule 4000 GPH High Flow Series

Questions & Answers

Is this a genuine original part?

This is a genuine Seaflo brand product, manufactured to high marine standards. Seaflo is a global leader in marine and RV pumping systems.

How do I know if it is compatible?

Please check your existing pump's GPH rating and outlet size. This unit uses a 1.5" or 2" discharge. Verify that your electrical system can handle a 16A max draw at 12V.

Does this pump turn on automatically when water is present?

No, this is a non-automatic bilge pump. It must be operated by a manual panel switch or connected to an external float switch (available separately at 4boats.co.uk) to function automatically.

Note: Please verify your original part number and installation requirements before purchasing.

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