Rule Bilge Pump 500GPH – Submersible Marine Pump (12V)

The Rule Bilge Pump 500GPH (12V) is a compact, submersible pump designed for reliable water removal in small to medium-sized boats. Known for their durability and performance, Rule pumps are trusted worldwide in marine applications.

This 500-gallon-per-hour pump features a moisture-tight, fully submersible motor and corrosion-resistant materials to handle the harshest marine environments. Ideal as a primary bilge pump or backup, it offers quiet operation and low power draw for efficient onboard drainage.

Features:

500 GPH (gallons per hour) pumping capacity

12-volt DC motor – fully submersible

Moisture-tight, anti-airlock design

Compact, low-profile housing for tight installations

Rust and corrosion-resistant components

Ideal for small to medium boats, tenders, and trailer boats

Easy to install and maintain

Built to last, the Rule 500GPH Bilge Pump is a reliable choice for essential onboard safety and peace of mind.