I purchased an Jian-Ken JGL-80 water cooled spindle, 2.2kw with ATC. I'm setting up the pneumatics for it now, but will soon be moving to the pump and reservoir. Is there a recommended size of reservoir for 2.2kw spindles? This is for a hobby CNC and won't be seeing hour-long use cases. I'm thinking 20-30 minutes per cutting session max.

Thanks!