Gusher Galley MK3 Pump - 4 GPM

These pumps are self priming to 5ft., 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 10ft. Includes 1/2in. hose connections 3 Mounting options including through bulkhead Not for use in pressurized systems