12V 500 GPH Marine Bilge Pump

High-performance submersible bilge pump designed for boats, RIBs, bait tanks and general water removal. Featuring a compact, efficient long-life motor and moisture-tight sealed housing, this pump provides reliable performance in harsh marine environments.

Key Features

• 500 GPH high-flow performance
• 12-volt DC operation
• Compact, efficient long-life motor
• Mercury-free float switch compatible
• Snap-lock strainer base for easy cleaning
• Anti-airlock protection
• Moisture-tight sealed motor
• Fully submersible
• Marine-grade blocked wiring
• Quiet, vibration-free operation

Technical Specifications

• Model: SFBP1-G500-01
• Voltage: 12V DC
• Flow rate: 500 GPH (1900 LPH)
• Current draw: 2.2 Amps
• Outlet size: 3/4" (19mm)
• Dimensions: 108 × 70 mm (4.25" × 2.75")

Applications

• Boat bilges and hulls
• RIBs
• Bait tanks
• Ponds, pools and spas
• General water removal

Important Usage Note

These pumps are designed for intermittent use only.
They are not suitable for continuous-duty operation.

Why Buy from SSI Marine

Workshop-tested aftermarket & OEM-spec parts
Fast UK dispatch (same-day before 1 PM Mon–Fri)
Tracked 24-hour UK delivery
UK stock – collection available from Leigh (Manchester)
Technical support available

Buyer Responsibility:
Please confirm compatibility with your engine model and serial number before purchase.
If unsure, contact us — our technical team will be happy to help.

For general guidance on choosing the correct outboard parts, visit our help page:
https://sssimarine.co.uk/blogs/news/blogs-news-how-to-order-the-correct-outboard-parts

500 GPH 12V Bilge Pump Marine for RIBS & boats