Rule Industries RM1500A Rule-Mate 1500 GPH Automatic Bilge Pump

The Rule Industries RM1500A Rule-Mate is a 1500 GPH automatic bilge pump featuring advanced solid-state water sensing technology that eliminates the need for a separate float switch. Designed for reliability and environmental responsibility, this pump is a trusted choice for keeping boat bilges dry.

Key Features:

• Solid-State Water Sensing: Utilizes proprietary "field effect" technology to detect water without mechanical float switches — fewer moving parts means greater long-term reliability
• Eco-Friendly Operation: The intelligent sensor distinguishes between water and motor oil, so straight oil in the bilge will not trigger the pump — helping prevent unnecessary oil discharge into waterways
• 1500 GPH Pump Rate: High-capacity flow rate moves water quickly and efficiently to keep your bilge dry
• Automatic Operation: Activates automatically when water is detected and shuts off when the bilge is clear — no manual intervention required
• Compact Design: Low-profile housing fits easily into tight bilge compartments
• Durable Construction: Built with corrosion-resistant materials to withstand the harsh marine environment
• Easy Installation: Standard hose fittings and straightforward wiring make installation simple

The Rule-Mate RM1500A is ideal for a wide range of recreational boats and offers the peace of mind that comes with Rule Industries' decades of bilge pump engineering. Its automatic, float-switch-free design reduces maintenance and improves environmental compliance, making it one of the most responsible automatic bilge pump solutions on the market.