Gusher Galley Foot Pump Mk III 

"These pumps are self priming to 5', and are a low-cost system for faucets and showers. They are ideal for use as a back up pump for electric systems. Suitable for fresh and saltwater use, they have a maximum pump head of 10'. Includes 1/2" hose connections. 3 Mounting options including through bulkhead. Not for use in pressurized systems."

GPM: 4

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