Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats
Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats
Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats
Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats
Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats
Seaflo Timer Sensing Auto Bilge Pump 13B Series 12V 1100 GPH / 4161 LPH - 4Boats

Seaflo Timer 13B Auto Bilge Pump 12V 4161 LPH (11 | 4Boats

BP1G110013B

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price£92.99
/
Tax included.

Seaflo Timer 13B Series automatic bilge pump — 4,161 LPH (1,100 GPH) at 12V, designed for reliable, compact marine dewatering without a float switch.

  • 4,161 LPH (1,100 GPH) flow rate; 12V supply
  • Outlet diameter 1 in (25 mm) or 1‑1/8 in (29 mm)
  • Timer‑sensing auto operation: impeller pulses every 2.5 minutes and runs until water is cleared
  • Split quick‑connect joint for seconds‑fast motor removal without disturbing base or plumbing
  • Anti‑airlock protection, moisture‑tight seals and tinned marine‑grade wiring
  • Larger impeller and robust motor for improved performance
  • Compatible with cartridge pump replacement motors (sold separately); straight or 90° port options

Compact, easy to service and built for marine environments — ideal for boats needing dependable automatic bilge control. Explore our Automatic Bilge Pumps.

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