Hinkley Point C: Full flow test on the first HPC pump 

Jeumont Plant - Hydraulic Test Center
Reactor Coolant Pump allows the fluid circulation and the cooling of the core. Each reactor contains 4 MCPs.
Made of 3 parts and more than 1300 pieces : the motor, shaft seals and hydraulics. 10 meters high and weighs 128 tons. RCP is designed, manufactured and maintained by the Framatome Jeumont site