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Amazon.com: Trac Outdoors Portable Bilge Pump - Features a Self-Priming, Centrifugal Pump - Ideal for All Types of Small Watercraft (69341), Blue : Sports & Outdoors
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Historic Manual Bilge Pump on Balclutha Returned to Working Condition - San Francisco Maritime National Historical Park (U.S. National Park Service)
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Historic Manual Bilge Pump on Balclutha Returned to Working Condition - San Francisco Maritime National Historical Park (U.S. National Park Service)
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Amazon.com: Trac Outdoors Portable Bilge Pump - Features a Self-Priming, Centrifugal Pump - Ideal for All Types of Small Watercraft (69341), Blue : Sports & Outdoors
![Historic Manual Bilge Pump on Balclutha Returned to Working Condition - San Francisco Maritime National Historical Park (U.S. National Park Service) Historic Manual Bilge Pump on Balclutha Returned to Working Condition - San Francisco Maritime National Historical Park (U.S. National Park Service)](https://www.nps.gov/safr/learn/historyculture/images/00056v.jpg?maxwidth=1200&maxheight=1200&autorotate=false)