With the E3D Revo High Flow 1.75mm x 1.40mm nozzle you can print your 3D model in a short time. The increased flow rate allows you to print faster than with standard nozzles. The Revo High Flow nozzle comes with a heat break, so you do not have to install it yourself. This means there is less chance of hotend leakage.
Unlike other E3D High Flow hotends, the Revo High Flow nozzle retains the same form factor as standard Revo hotends. This means you do not have to change anything to your current mounting and fan duct set up. The unique internal geometry provides improved heat transfer for the filament. The Revo High Flow has a range of different nozzle sizes. These can be interchanged with the standard Revo. The silicone ring shows you at a glance what size the nozzle is. In addition, the size is also engraved to avoid confusion.