Whale BP4772 Gulper Grouper Mk 3 Discharge Pump 12V 4.22 GPM

The Whale BP4772 Gulper Grouper Mk 3 is a robust 12V DC discharge pump designed for fishboxes, livewells, and baitwells. It delivers a reliable 4.22 GPM flow rate and supports both 1-inch and 1.5-inch hose connections. Suitable for marine and fishing professionals, this pump is engineered for fast, efficient evacuation of water and waste. Its black and blue color scheme ensures easy identification and corrosion resistance for long-term durability. Ideal for boats needing an efficient, dependable fishbox or livewell evacuation solution.