... (low cost switching power supply supporting) Features:This submersible bilge pumps are tough enough for any bilge.High Flow: for use ... emissions from ships, breeding ornamental, water cycle transfer, agricultural spraying, irrigation, floors, carpet cleaning, etc.Suitable Areas:environmental protection, medicine, shipbuilding ... -012000GPH12v8A5m 6m29mm 1.13/1.21kg 12V Submersible Bilge Pumps 2000GPH