eSUN eVacuum Kit Pro 3 – Filament Vacuum Storage & Sealing System

Description

eSUN eVacuum Kit Pro 3 – Keep Every Filament Print-Ready

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Moisture is the silent killer of 3D printing. Filaments like PLA, PETG, TPU and Nylon absorb humidity from the air, leading to stringing, bubbling, weak layers and failed prints. The eSUN eVacuum Kit Pro 3 solves this by sealing your spools in an airtight, vacuum-locked environment – so every roll prints as well as the day you opened it.

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Key Features

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• Upgraded electric air pump – pulls a strong vacuum in seconds for a tight, reliable seal.
• One-button start – effortless, mess-free operation; no manual pumping.
• BPA-free & FDA compliant – food-grade, safe materials you can trust.
• eBOX compatible – pairs perfectly with the eSUN eBOX for the best drying-and-storage results.
• Wide compatibility – fits standard 1 kg filament spools from most brands.
• Compact & convenient – lightweight kit that stores neatly on any workbench.

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What’s in the Box

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• 10 × reusable vacuum-seal filament storage bags
• 1 × upgraded electric air pump
• Sealing valves & accessories

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Why Filament Storage Matters

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Even a few hours of exposure lets hygroscopic filament soak up moisture. Vacuum-sealing with the eSUN eVacuum Kit Pro 3 removes the air that carries that humidity, extending shelf life and protecting your print quality – ideal for anyone who buys filament in bulk or prints only occasionally.

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Why Buy from KSP Electronics

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Genuine eSUN stock, GST invoice, fast pan-India shipping and expert 3D-printing support. KSP Electronics is Hyderabad’s trusted hub for printers, filament and accessories.

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Frequently Asked Questions

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Does the eSUN eVacuum Kit Pro 3 work with any filament brand?

Yes – the storage bags fit standard 1 kg spools from most brands, not just eSUN.

Do I still need a filament dryer?

Vacuum storage prevents new moisture absorption. For filament that is already damp, pair it with an eSUN eBOX or a filament dryer to remove existing moisture, then vacuum-seal to keep it dry.

Is the air pump manual or electric?

It uses an upgraded one-button electric air pump – no manual pumping required.