Rule IL500P Slimline Water & Diesel Pump – 12V, 32 LPM, 19mm Hose, Marine Pump

The Rule IL500P Slimline Pump is engineered for efficient pumping of hot and cold fresh water, seawater, antifreeze, and diesel in confined spaces. Compact yet powerful, it delivers a consistent flow rate of 31.8 LPM (7 US GPM) and a maximum recommended head of 9.7 metres (32 feet), providing reliable performance for a range of onboard water and fuel systems.

Designed for 12V DC operation with a low current draw of 6A, the IL500P is energy-efficient and suitable for battery-powered marine installations. Its slim profile and compact dimensions (38mm diameter, 165mm length) allow installation in tight bilge areas, engine compartments, or beneath work surfaces. The pump comes with 4 metres (13 feet) of cable for easy electrical connection, and its 3/4" (19mm) ID hose connections provide compatibility with standard marine and domestic hose fittings.

The IL500P is capable of operating in temperatures up to 80°C (176°F) and works at a pressure of 14 PSI (1 bar), making it ideal for water supply, cooling circuits, and low-pressure fuel transfer systems. Its durable construction ensures long-lasting performance in challenging marine or industrial environments, while the simple installation and maintenance make it an ideal choice for both DIY and professional setups.