Quick Summary
The eSUN Upgrade Vacuum Kit is a 10-piece storage set for 3D printer filament, supplied with a USB pump. It is designed for vacuum sealed storage to keep filament dry.
The kit is made for spool storage and includes reusable vacuum bags. The description also notes a double seal zipper, a heavy-duty valve and a softer silicone sealing ring for use with the pump.
Who It Is Best For
This kit suits buyers who want vacuum storage for 3D printer filament spools and need a reusable bag system with pump-assisted air removal. It is also relevant if you want to store moisture sensitive filament between uses.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | eSUN. |
| Pack quantity | 10 pieces, which tells you how many storage bags are included. |
| Product type | Vacuum kit for 3D printer filament spool storage. |
| Included pump | USB pump included for vacuum sealing the bags. |
| Reusable | The bags are described as reusable, which supports repeated storage use. |
| Storage purpose | Designed for vacuum sealed storage to help keep filament dry. |
| Sealing features | Double seal zipper, heavy-duty valve and a softer silicone sealing ring are stated. |
| Material and certification | Food-grade PE+PA composite material, with BPA-FREE and FDA certification stated. |
Why Buyers Choose It
- 10-piece pack size gives you multiple bags for storing several filament spools.
- USB pump use means the set is intended for pump-assisted vacuum sealing rather than only manual air removal.
- Reusable bags make it suitable for repeat storage of filament between print jobs.
- The stated double seal zipper and valve are relevant if you want a bag that is made for sealed storage.
How It Works
- Place the filament spool into the vacuum storage bag.
- Lock the zip seal with the sealing clip.
- Keep the exhaust port on a flat platform.
- Remove the air with the pump.
- Press the tape to help ensure no air leakage.
The description also says the blue label should not be torn off because this may affect normal use.
What To Know Before You Buy
Check that the 10-piece pack size matches how many filament spools you want to store. The kit is for vacuum sealed filament storage, so it is aimed at buyers who want a reusable bag and USB pump combination. The included storage system is designed around the stated seal, valve and pump setup, so confirm that this is the format you need before ordering.
The description also gives a desiccant tip: change to a new one when the desiccant colour changes from blue to pink, although it says this colour change does not affect normal use.
Common Buyer Questions
What is included?
The set is described as a 10-piece vacuum storage kit with a USB pump.
Is it reusable?
Yes. The bags are described as reusable for repeated filament storage.
What is it for?
It is designed for vacuum sealed storage of 3D printer filament spools.
Does it mention sealing features?
Yes. A double seal zipper, heavy-duty valve and softer silicone sealing ring are stated.
Final Buying View
If you need vacuum storage bags for 3D printer filament and want a 10-piece reusable kit with a USB pump, this set is built around that use. Check the pack size and storage format against your spool storage needs before ordering.
