The Original Flojet R4405 Autoclae Pump Is The Perfect Solution To Ensure A Constant Flow Of Water For Showers And Taps, Een On Large Boats. Thanks To Its Adanced 4-ale System With Bypass, This Pump Ensures A Smooth And Pulsation-Free Flow, Without The Need For An Expansion Tank. Additionally, The Flojet R4405 Is Designed To Operate Dry Without Damage, Making It Extremely Reliable And Durable. With Its Excellent Performance, The Flojet R4405 Has Become The Most Widely Used Marine Autoclae Pump In The World. - High Flow Rate: 12.5 L./Min. - Pressure: 35 Psi - Hose Diameter: 13 mm. - Voltage: 12. (3.9 A.) - 24. (2 A.) - Special Internal Bypass That Safeguards The Pump From Excessie Inlet Pressure - Extremely Quiet - Dimensions: 160X208X95H