Delphi Water cooling pump Delphi Water cooling pump ddc-1vc 52412270 dc12v 10w E82642 IP32
outlet is 10mm diameter outside 6mm inside diameter
Pumps water approximately 450L/hr
You need to prime the pump with water as they must not be run dry.
Wiring demonstration - https://www.youtube.com/watch?v=lbibvEDTMMI