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Quantity
1
Description
The S1 Plus is an automatic filament loader designed to work with any FDM 3D printer. It eliminates manual filament reloads, keeping your printer running continuously and reducing downtime during long prints making it ideal for print farms,...
Reviews
4.9
57 ratings
5
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The print head on my 3D printer struggled to pull filament, causing issues with prints. This pushes the filament to the print head, and most of the printing defects no longer happen. Enabling continuous filament feed when switching spools is an added bonus.
M
Mark · 3 days ago
S1 Plus, is absolutely AWESOME, including the two filament cutters. Added to my FLASHFORGE AD5M pro.
One week in, has made life easier, ordering a second for other AD5M Pro. You need extruder adapter, can print but just add to your order if ordering for AD5M. I have these two dedicated to customer single color PC-CF Prototype prints. I am a one person operation, makes easier AD 5M Pro loading, auto failover to second reel, I then add another reel to the empty side. Great Job Infinity Flow Team.
A
Anonymous · July 24, 2026
Love this. Has made my small 3d Printing business flow easier without me having to worry about being there. I use it externally of my dryers so I need to make a better stand without the need for the rollers.