FlowTech™ Hotend for Elegoo Neptune 4 Plus / 4 Max

Installing this hotend on Elegoo Neptune 4 Plus and Neptune 4 Max printers is a quick and easy process. The kit includes a plug-and-play heater core, thermistor, and heatsink, all fully compatible with Neptune 4 Plus and 4 Max. The stock z-height, build volume, and firmware remain unchanged. Upgrading your Elegoo Neptune 4 Plus and 4 Max to a FlowTech ecosystem allows you to use a full range of FlowTech, leak-proof nozzles, including Diamondback nozzles that feature a solid diamond tip—not a diamond coating.

Leak-proof nozzle: Tired of messy nozzle leaks that ruin your prints and waste filament? The FlowTech Hotend combines the nozzle and thermal break into one permanently sealed assembly that ensures a leak-proof hotend.

Cold nozzle change: Swapping out nozzles used to be a time-consuming and potentially hazardous task. With a FlowTech Hotend, nozzle changes are effortless, requiring no hot tightening, and can be done with just one hand.

High-flow characteristics: The ceramic cylindrical heater and 28.6mm melt zone provide an excellent volumetric flow rate.

All-metal design: Built to last! The FlowTech hotend features an all-metal design that can handle most modern 3D printing filaments. The entire hotend is machined and assembled in-house, with quality control performed at multiple stages during the manufacturing process. Each hotend undergoes a full thermal cycling test before packaging.

300°C max temperature: This hotend is rated at 300°C with a properly tuned NTC thermistor for each specific printer. This edition is perfectly tuned for Elegoo Neptune 4 Plus and 4 Max, so no firmware changes are needed.

Fits:

• Elegoo Neptune 4 Plus
• Elegoo Neptune 4 Max

Made in the USA by Microswiss.