PUMPOCT16-12 Pump 12V - 1.6 Cubic Inches for RAM Sizes 12-231,600CC/MIN OCTOPUS PUMP, 12V, 1.6 Cubic Inches per second (For Ram sizes from 12-23 Cubic Inches in volume).The Octopus pump's industry leading efficiency minimizes power consumption, and their design offers significantly quieter operation. The Octopus pump's small footprint provides the ultimate in installation flexibility.Features:Provides from 15.1 to 24 cubic inches of displacementProfessional solution for hydraulically steered boatsIndustry leading efficiency - lower power consumption, particularly under demanding conditions requiring higher flow rates equates to a major advantage over competing unitsCost saving - the increased efficiency and performance means the pumps can be used with smaller autopilot course computers than equivalent drive unitsThe smaller footprint of the compact gear pump increases installation flexibilityLower noise and vibration make the gear pump particularly suitable for sailboat installationsSuitable for balanced or unbalanced cylinders