ELEGOO Filament Vacuum Storage Kit 20 Pack
Product description
This vacuum storage kit helps keep 3D printer filament dry and usable by combining a set of bags with an automatic pump and sealing clips. Designed to protect spools from moisture, the kit suits common filament types and sizes, so you can store PLA, PETG or TPU with minimal fuss. The product targets workshop and hobby use where maintaining print quality matters.
Key features
The kit includes twenty 35 x 32 cm vacuum bags, an upgraded automatic pump rated at 60 KPa and four sealed bag clips. The bags are 0.21 mm thick with a reinforced valve to maintain an airtight seal for over 30 days according to the manufacturer. The improved valve speeds up suction by about 15% which makes packing multiple spools quicker. Keep the valve flat while pumping for best results.
Specifications
- Name: ELEGOO Filament Vacuum Storage Kit
- Size: 35x32cm
- Capacity: fits spools up to 1kg
- Material: 0.21 mm thickened vacuum bag
- Type: automatic pump with upgraded valve
Benefits
Storing filament in vacuum bags reduces exposure to humidity and dust, which helps avoid brittle or poorly extruding filament over time. The thicker film and efficient valve add durability, so you do not have to rebag frequently. The manual is straightforward, and the pump speeds up the process compared with hand-only methods. A small limitation is that very large or non-standard spools may not fit, so check spool dimensions first.
How to use it
Place a spool into a bag, seal it with the clip, then use the pump to extract air while keeping the valve flat. Two short runs are usually enough for a snug seal, and the whole process is quick when you have several spools to store. It’s a practical choice if you print intermittently and want to maintain filament condition between jobs.
What to get out of it
You’ll find it straightforward to keep multiple filament types ready for printing, with less risk of moisture-related print failures. It’s a sensible, value conscious accessory for anyone who wants tidy, reliable filament storage.