Available in three pump capacities, the Tsunami submersible bilge pumps are a unique design featuring a quick inspection twist lock cartridge design, allowing instant inspection of the impeller, or clearing of obstructions, without tools. Water circulates the motor housing to dissipate heat. Patented shaft seal centres directly on the motor shaft, preventing leaks caused by misalignment. Moulded two wire seal is permanently fused to the insulation and the tinned wire is caulked to prevent wicking and subsequent water entry to the motor housing. Three year warranty.

N.B. Output Specifications are in US gallons per hour. While Attwood submersible bilge pumps have caulked wire, best practice installation is to ensure that wiring connections remain above water level.