... is ideal for emptying overflowed dishwashers, washing machines, aquariums and clogged sinks. Use this unit with standard-size garden hoses on ... RpmThermoplastic ConstructionPerfect For Emptying Overflowing Dishwashers, Washing Machines, Aquariums, and Clogged SinksConnects to any standard drill pump3/4 In. NPT ends ...