Portable Submersible Centrifugal Pump - Built-in Float Automatic - Single-phase Motor IP-68 550W with II Poles thermal protector, 60Hz, 3500rpm - Staggered discharge nozzle for 34mm / 24mm flexible hoses and sleeve with BSP thread 1". Used for clean water with a maximum temperature of 35ºC. Maximum Flow: 10.5m³ / h - Minimum Flow: 2.5m³ / h; Maximum Pressure: 7.0mca - Minimum Pressure: 1.0mca. NOTE: Oil-free; Standard 3-pin ABNT electrical plug grounded; Accompanies 10m of connection cable length.