Quiet One DC Pump 475 GPH, Max Head 6.6′, with Controller Part No. R440718Model DC 475 with ControllerGPH 475Max Ht. Ft. 6.6Voltage: DC 24VWatt 24 Suction: 3/4” Hose ConnectionDischarge Strainer or 3/4” Hose Connection Pump Dimensions (LxWxH): 4.56″ x 1.95″ x 4.10″ Controller Mode: Press the button 1st time – Constant Stream Flow Press the button 2nd time – Pulse Wave Flow Press the button 3rd time – Feed Time pump stops for 10 minutes Intensity: By pressing the button increase or decrease the flow from 1-10 For Submersible or External Applications in Salt or Freshwater Aquariums. Extremely quiet operation…so quiet you’ll swear it’s not running.Safe for Salt or Freshwater applications.Use with all types of filters. Includes 6’cord.ECO-SAV™ runs cooler and generates more power with less energy consumption.Internal recirculation prevents overheating and ejects obstructing debris.Remarkable impeller technology provides combined rotors, improved shaft materials and corrosion resistant bearings.EZ access cover allows ease of maintenance of rotor, shaft and removable impellers.Innovative “cooling chambers” provide air-cooling during dry use and water-cooling in wet applications. Pre-filter Grill with Flow Control Valve in submersible applications.
