May be used for a variety of applications; drain small pools, aquariums, washing machines, use as a fountain pump, or remove standing water. Thermoplastic design will not rust or corrode. Locking collar is easily released to clean pump. Portable unit is completely submersible for quiet operation. Standard garden hose thread outlet. Pumps up to 10 GPM capacity. 3/4" hose thread. When processing claims please refer to www.mydoitbest.com for instructions. Pump serial number is required to process claim.