Albin Pump Marine Bilge Pump Heavy Duty 2250 GPH - 24V. This bilge pump from Albin Pump Marine is made with a stainless steel shaft that features double ball bearings a tough thermoplastic ABS housing a robust long-life motor design and more For a great way to make sure you are using some of the best gear the maritime industry has to offer choose the Albin Pump Marine Heavy Duty Bilge Pump 2250 GPH. Features of Albin Pump Marine Bilge Pump Heavy Duty 2250 GPH Gallons Per Hour: 2250 Volts: 12 Package Contents: Albin Pump Marine Bilge Pump Heavy Duty 2250 GPH Albin Pump Marine 01-03-014: Bilge Pump Heavy Duty 2250 GPH - 24V