Attwood T1200 Tsunami Bilge Pump. Tsunami Series delivers... with high-capacity, high-efficiency output. Tsunami Cartridge pumps have replaceable / interchangeable motor cores. Makes servicing simple and quick. Features: 1200 GPH, 12V, Manual Electric centrifugal pump, 1-1/8" Hose Barb, Max head 11 feet, 3.5A Draw, uses 5A fuse, 36" Wire lead, Backed by Attwood's 3-Year Warranty.