DDC-pump 12V DDC 3.2 PWM 4049469175511 This pump is the first pump worldwide which is used in mass-produced water cooled workstations and is ideal for the watercooling of processors and electronic components. Due to its compact size and its power it can be used for many applications. This DC pump is an electronically commuted ball motor pump with an estimated lifespan of more than 50.000hrs at 12V. The only moving part on the pump is the spherically shaped Rotor unit which is sitting on an ultra-hard, wear-resistant ceramics bearing ball. Specifications: Color: black Approved fluids: Water, Water/ glycol mixture Voltage: 12V DC Material: Hartcoal Max. Discharge head: Extreme (more than 4m), 4,34m Manufacturer: Laing Possible control range: 6-13,2V DC Max. System temperature: 60°C Water outlet: Schlauchtülle 8-10mm Water inlet: Schlauchtülle 8-10mm Power connector: 4Pin Max. Flow: Highflow (500 bis 1400 l/h), 517 l/h Power input: 20W Dimensions: 91 x 70 x 40mm