Aeropress is an immersion-press coffee brewer and it normally takes 1 to 4 minutes to filter out. The pressure is not so high (around 2 bars) as there is no basket filter with tamping process even if espresso ground coffee is used.
However Cafflano Kompresso is an authentic espresso maker (no immersion) that uses a basket filter where we put espresso ground coffee and apply tamping. Then the espresso extraction within 25 ~ 30 seconds. The consistent pressure over 9 bars can be achieved as hydraulic compression-model (Pascal's Principle & Squeezing handles) are implemented.
I hope this helps you understand Cafflano Kompresso.
Cafflano One Team