Audion D549 Sealing Bands
Replacement Audion D549 Heat Sealing Bands
The Audion D549 is one of the larger machines in Audion’s continuous band sealer range, built for heavy-duty, high-throughput sealing. It seals continuously at speeds up to 20 metres per minute — considerably faster than Audion’s smaller D552-series machines — with sealing temperature adjustable up to 250°C. Standard seal width is 12mm, with an optional 20mm seal available for bags with eurohole or header cards. The integrated conveyor is 25cm wide and rated to carry bags up to 25kg.
Do you need to replace your Audion D549 PTFE sealing bands? Techbelt manufactures replacement bands in-house at our UK facility, matched to your original size and specification. Send us your machine model or a sample of your existing band, and our Technical Sales team will confirm the right fit.
Please note: our bands are not genuine OEM parts. We reference machine brand names only to indicate the machine type our bands are designed to fit.




