Little Giant 3-MDQX-SC (581507) is a Magnetic Drive Aquarium Pump 1/15 HP, 115V, 6' power cord - SC Quarium Series for semi-corrosive salt solutions and chemicals, designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
Little Giant 3-MDQX-SC has 1" MNPT discharge and 1" FNPT Intake with head capacity of 14'. Little Giant 3-MDQX-SC 'Quarium Series features a leakproof, seal-less magnetic drive and a more quiet operation for freshwater and saltwater aquariums. The MDQX model is best suited for free-flow setups, where water encounters very little back pressure. The Volute, magnet housing and impeller of 3-MDQX-SC are glass-filled polypropylene for excellent chemical resistance. The ceramic shaft and thrust washers are 99.5% pure alumina provide unparalleled wear and trouble-free service. The O-ring seals are nitrile (Buna-N). Little Giant's powerful 1/15 HP thermally protected, totally enclosed, motor delivers 1100 GPH of fluids at 1' total dynamic head. Little Giant 3-MDQX-SC has been factory-tested for capacity, control operation and electrical continuity to assure maximum performance and safety.