Little Giant 554401 Automatic Condensate Removal PumpLittle Giant VCMA Series is ideal for collecting, detecting, and the automatic removal of condensate from air conditioning equipment, de humidifiers, high efficiency furnaces, condensing boilers, and other equipment where an automatic drain pump is required. Features: Vertical type pump unit 1 50 hp high performance motor ABS tank, motor cover, and volute 1 2 gallon tank capacity Stainless steel pump shaft Snap action pump switch Built in check valve