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Flsun S1 Pro Ultra Fast Delta 3D Printer: 1200mm/s Ultra Fast Printing Speed

Ultra Fast Delta 3D Printer — 3D Printing Solutions, Flsun

Ever felt like your 3D printer is moving at a snail's pace? Well, buckle up, because the FLSUN S1 Pro is here to change the game with its mind-blowing speed of 1200mm/s—yep, it's one of the fastest delta printers out there. And size? No problem. With a generous 320*320*430mm build volume, your big ideas can finally take shape without being chopped into pieces.

But wait, there's more (because why stop at fast and big?). This beast comes with auto-leveling and AI detection to save you from the nightmare of messed-up first layers. Running on Klipper firmware, it's not just fast; it's smart. Plus, that 350℃ metal hotend isn't just for show—it opens up a whole world of materials you can play with.

And because we know the struggle is real with filament going bad mid-print, the smart zone heating and built-in filament dryer are like having a personal assistant making sure everything's just right. Whether you're tinkering in your garage or running a pro shop, the FLSUN S1 Pro has got your back. No kidding.

  • 320*320*430mm Build Volume
  • Auto-leveling with Al Detection
  • Klipper Firmware
  • 350℃ Metal Hotend
  • Smart Zone Heating
  • Built-in Filament Dryer
  • 1200mm/s Ultra Fast Printing Speed

General specs

  • Brand: Flsun
  • Model: S1 Pro
  • Seller: Geekbuying
  • Build Volume: 320*320*430mm
  • Printing Speed: 1200mm/s
  • Hotend Temperature: 350℃
  • Firmware: Klipper
  • Dimensions: 112.0*68.0*64.0
  • First listed by seller: 4/13/25

If you are interested in more details, you can find full information on the seller's page.

$1,099.00 $1,726.99
Last price update: 7/19/25
Out of stock
FAQ

The Flsun S1 Pro offers a generous build volume of 320*320*430mm, accommodating a wide range of printing projects.

With a top printing speed of 1200mm/s, the Flsun S1 Pro is designed for ultra-fast printing, significantly reducing print times for large projects.

The hotend can reach up to 350℃, allowing for the printing of high-temperature materials like ABS and Nylon with ease.

Yes, it comes pre-installed with Klipper firmware, enhancing printing speed and quality through advanced motion control and pressure advance.

The printer measures 112.0*68.0*64.0 cm, making it compact enough for most workspaces while still offering a large build area.

Yes, thanks to its high-speed capabilities and precise control, it can print flexible materials like TPU, though slower speeds may be required for optimal results.

While its high-speed capabilities are impressive, beginners might find the learning curve steep. It's more suited for users with some 3D printing experience.

Regular maintenance includes checking belt tension, lubricating moving parts, and ensuring the hotend is clean to maintain optimal printing performance.

Yes, the printing speed can be adjusted in the firmware settings to suit different materials and print quality requirements, though the maximum is 1200mm/s.

It can print with a wide range of materials including PLA, ABS, PETG, TPU, and Nylon, thanks to its high hotend temperature and versatile firmware settings.

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Price $1,099.00 $580.37 $545.47 $39,776.54 $470.76 $769.00
Seller Geekbuying Geekmaxi Geekmaxi Geekmaxi Vsesmart Gshopper
Update July 19, 2025 June 30, 2025 March 6, 2025 February 1, 2024 September 3, 2025 July 25, 2024
Build Volume 320*320*430mm 260*260*330mm 245x245x240mm 220x220x250mm
Ultra Fast Delta 3D Printer — 3D Printing Solutions, Flsun

Ultra Fast Delta 3D Printer

$1,099.00

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