Heavy-duty robust design Stainless steel construction Long life DC motor Silent running Anti-clog impeller design Long life mechanical seal Single tool servicing ISO 8846 marine and USCG Regulations for ignition protection ISO 8849 marine bilge pump standard Jabsco 50870 high pressure "Cyclone" centrifugal stainless steel DC motor/pump unit, flow rate: 80 Litres/min (21.1 US gallons/min) and pressure up to 1.2 bar (17.4psi).