Little Giant 4MDQ External Water Pump.
Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications Thermally protected motor with 3-prong molded plug and 6' power cord Corrosion resistant to salt solutions and many other semi-corrosive fluids. Non-submersible (inline only).
Specifications:
* Model: 4MDQ
* Max Head: 24.3 ft
* Max GPH: 850
* Inlet (FPT): 1"
* Outlet (MPT): 1/2"
* Watts: 150