Microswiss FlowTech Hotend Upgrade for Sovol SV08

Works great, especially for high flow nozzles and printing. I like that the heater surrounds the nozzle for better and faster heating. Installation was a breeze, just be careful taking the connectors out for the old hotend. They are glued in and it's a pain to remove them. I used a tiny flathead screw driver to scrape off most of the glue then they just popped right out like you would expect. I did not bother gluing them again as the connectors are plenty secure enough without it. The wires coming out of the heater on the hotend are very stiff but you can safely bend them slightly so that they are not sticking out of the hot end at a 90 degree angle. If you want to use the Microswiss flowtech nozzles then this is a mandatory upgrade (along with the nozzles), but it's definitely worth it. I'd buy it again.

This nozzle produces better quality prints then the stock and has a variety of replacement nozzles. The quality if the wiring and materials is extremely high. This is a must have upgrade for this machine. From one business owner to another, Thank You for making a high quality product.

I installed this MicroSwiss hot end when I was assembling my new SV08. I'd read that the original hot end works well enough, but the design and implementation of the MicroSwiss hot end is close to perfection. The machining is gorgeous. It's been printing flawlessly for a week. I love that I can now cold swap the nozzle in one minute, using only one hand and nothing more than a 7 mm nut driver (DYN2804, on Amazon). Replacing a nozzle on the original hot end required removing and reinstalling the heater and thermistor without damaging the fragile wiring, while getting thermal paste all over my fingers. That's why I've never swapped nozzles to optimize printing. It was such as hassle that I only replaced nozzles when needed to fix a broken 3D printer. It's so easy now, I can install a 1.0 mm nozzle to quickly print large items, or swap to a hardened steel nozzle to print carbon fiber filament. I also love that MicroSwiss makes hot ends for most popular 3D printers, and will continue to do so. Any FlowTech nozzles I buy will work in my next 3D printer, just as soon as I replace the manufacturer's hot end with the compatible MicroSwiss hot end. All modern 3D printers use high flow nozzles that are very similar to the Volcano nozzle, but just different enough that we need to buy the manufacturer's new proprietary nozzles. A year or two later, when that 3D printer is obsolete, those new proprietary nozzles go in a landfill. It's a scam, but MicroSwiss isn't playing that game.

This is a nice upgrade for the SV08. It is plug and play with not modifications needed. The replacement nozzles are a bit expensive, but I feel like you get what you paid for in this case vs some of the other hot end options.

A must have upgrade for these printers. The factory nozzle change is too complicated, with needing to unclip / unglue the heater. Now its a one handed job. I use their hotends and nozzles on everything.

Since this seems like one of the best direct upgrades over the stock hotend I decided to go this route along with many others but since doing so I have been battling clog after clog on higher temp filaments (anything above 245). I'm still using the stock nozzle, haven't done anything special to the settings except for some quick filament tuning. Try to reach out to the seller and get blocked by amazon "support" that say oh it's damaged just return it... yeah not helpful when I'm in the middle of printing for current projects.

I purchased one of the early Sovol SV08s, and I thought it was an absolute lemon. Owned it for 8 months and got exactly one successful non-calibration print out of it. Troubleshooting always pointed back to the hotend being wonky, so I replaced it with a $40 OEM replacement hotend, and the problems actually got worse. On the verge of scrapping it for parts, I decided to try this Microswiss hotend replacement, and wow...it's a whole new printer. A couple of calibration prints later, and it's turning out prints that are on par with my Vorons and RatRig. This hotend changed my personal review of the SV08 from "waste of money" to "great printer...if you consider the price of this hotend as part of the purchase price".

I've had my Sovol SV08 for a few months now, and after dealing with some inconsistent prints from the stock hotend—especially with PETG and higher flow rates—I decided to give the Micro Swiss FlowTech upgrade a shot. Installation was a breeze; it's truly plug-and-play, no need to mess with wiring or offsets, and it kept my Z-height spot on. Right out of the box, the all-metal design feels premium, and the cold nozzle swaps are a game-changer—no more waiting for cooldowns or risking burns. I've pushed it on a bunch of PLA and ABS projects, and the high flow rate has let me crank up speeds without sacrificing quality or getting clogs. Prints come out smoother and more consistent than before, with way less stringing. The leakproof setup has saved me from cleanup headaches too. My only small nitpick is that it runs a touch hotter than expected on the default settings, so I had to tweak the PID a bit for optimal temps, but that's quick to sort out in the slicer. For the price and the Made-in-USA build, it's a solid upgrade that punches above its weight. If you're tweaking your SV08 for better reliability, this is worth it. 4.8 stars.

Preis Leistung Top. Ich kann nichts negatives nach 4 Wochen sagen.

Amazing change to sovol sv08. I wasn't sure about the change after constant blockages and useless nozzles from blockages. I tried another hotend upgrade but never managed much better. Since I've changed over to Flowtech hotend I can print again!! Finishing my first large print( 27hrs) ,no issues yet. No blockages and smooth flow, hotend copes well with the speed too.

Great hot end, but it couldn't salvage a horrible machine. Much better design than the stock SV08 nozzle, which was one of the worst nozzle designs I could think of.

Gran extrusor

Une qualité remarquable, facile a installer. C'est une recommandation facile