12V 5.5 GPM 60 PSI Water Diaphragm Pressure Pump (1) Set of Instructions, (2) 1/2" Barbed Hose Adaptors, (1) 50 Mesh Inlet Strainer 5.5 Gallons Per Minute (20.0 LPM) capacity flow, and 60 PSI pressure Priming Capabilities: 6 feet (1.8 m) suction lift, Inlet/Outlet Ports: 1/2-14 MNPT Best paired with SEAFLO Pre-Pressurized Accumulator Tank Leads 16 AWG, 4.5 long with/Leads 2-Pin connector, 5 chamber positive displacement diaphragm pump, self priming, capable of being run dry