Automatic high performance pump for deck and anchor wash down Self-priming Automatic pump shut-off feature when hose nozzle is in off position For fresh or salt water use Includes plug-in ports for easy installation: (2) 3/4" hose barb ports and (2) garden hose ports Pressure nozzle, non-corrosive and 3/4" hose barb inline strainer Pressure On/Off: 20/40 Dimensions: 3.75"H x 6.3"W x 9.9"L Nominal amp draw @ 10 PSI; amp draw