The nozzle is used for high-volume extrusion in the E3D Revo system. A 1.4mm nozzle diameter is suited to large layer widths, thicker lines and faster printing of large parts.

No. This nozzle is designed for E3D Revo hotends and does not fit non-Revo hotends.

This version is made for 1.75mm filament. The nozzle opening itself is 1.4mm.

Brass nozzles are generally best for non-abrasive materials. Abrasive filaments such as carbon-fibre, glass-filled or glow-in-the-dark materials can wear brass more quickly.

A 1.4mm high flow nozzle can move more material and print wider lines than a smaller nozzle. That makes it useful for large functional parts, quick prototypes and prints where surface detail is less important than speed or strength.

Yes. The slicer should be set to a 1.4mm nozzle diameter, and line width, layer height and flow-related settings should be adjusted to match the larger nozzle.

A high flow Revo nozzle is designed to support greater material throughput. That helps when printing larger layers or trying to increase print speed without starving the melt zone.

Yes. Brass nozzles are commonly used with standard non-abrasive filaments such as PLA and PETG, provided the temperature and speed are matched to the material.

The nozzle itself does not require an enclosure. Enclosure needs depend on the filament, with PLA often printed open and ABS or ASA commonly printed in an enclosure.

A larger nozzle usually needs different layer heights, wider extrusion widths and enough hotend capacity to maintain melt flow. Print quality, detail level and minimum feature size will differ from smaller nozzles.