The CN manufactured by Atos is a double acting round hydraulic cylinder which comes with different models such as CK ISO 6020-2, CN ISO 6020-1, CC ISO 6022, CKA ISO 6020-2, CKS ISO 6020-2 and CNX ISO 6020-1. For other versions, it comes with different tools which comprise of standard square heads cylinders, round heads cylinders, round heads heavy duty cylinders, square heads cylinders and stainless steel round heads cylinders. For its pressure, it comprises of various range for a specific application. It may come from a minimum of 100 bar and a maximum of 320 bar.