Briggs & Stratton 3″ Commercial water transfer pump was built to move large volumes of water while smooth running and long lasting. Used for draining a pool, Irrigating lawn, filling or emptying reservoirs, emptying a flooded basement and much more in no time. Our pump has a 3-Inch MNPT intake & 3-inch outlet connection. It is run by a strong Briggs & Stratton 5HP engine and has a max flow of 264 GPM. Free 30ft Discharge Hose Kits.