Cartridge Bilge Pump 500GPH - 12VSubmersible bilge pump 12V with pump capacity 32 L/min (500 GPH) and 25 L/min (400 GPH) at 0,9m (3ft) head. Stainless steel shaft, compact and easy to install.Tough thermoplastic ABS housing with detachable universal base plate with strainer and pin (for “T-slot”) to attach a level switch for automatic operation. Replaceable cartridge motor. Easy maintenance and low power consumption.Including 19 mm (3/4″) straight and elbow detachable discharge ports. Amperage 1,8 A, fuse size 5A. For pleasure boats up to 6m (20 Ft) length.