FlowTech™ Hotend for Creality Ender 3 V3 / V3 Plus
This kit comes with a plug and play heater core and thermistor, fully compatible with the Ender 3 V3 printer. Stock z-height, build volume and firmware remain unchanged.
Upgrading your Ender 3 V3 to the FlowTech ecosystem allows you to use the full range of FlowTech leak-proof nozzles, including Diamondback nozzles that have a solid diamond tip — not a diamond coating.
Leak-Proof Nozzle
Tired of messy nozzle leaks that ruin your prints and waste filament? FlowTech Hotend combines 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, require no hot tightening, and can be done with one hand.
High-Flow Characteristics
The ceramic cylindrical heater and 28.6 mm 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. Each hotend is machined and assembled in-house, with quality control at multiple stages. Every unit undergoes a full thermal cycling test before packaging.
300°C Max Temperature
This hotend is rated for 300°C, with a precisely tuned NTC thermistor for each printer model. This version is perfectly calibrated for Ender 3 V3, so no firmware changes are required.
Fits:
- Creality Ender 3 V3
- Creality Ender 3 V3 Plus
- Made in USA by Micro Swiss





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