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Streamfeeder Postmatic EFS Pro Envelope Sealer

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Streamfeeder Postmatic EFS Pro – Envelope Feeder/Sealer


The EFS Pro is a fast, reliable envelope sealing machine that handles from an A5 envelope up to a 10×13 and with various types of flaps, the EFS Pro will provide consistent feeding and flap sealing quality.

Convenient and easy to set-up, along with quick changeover from one job to another

Compatible with:

  • Most Commercial Envelopes Round, Square and Pointed Envelopes Side and Diagonal Seal
  • #5 to #14 Most catalog and Booklet Envelopes Side and Center Seal
  • 6×9 to10x13 Most Announcement Envelopes A-Flap, A5-A10.
  • Speeds up to 10,000 per hour
  • Portable, Table-top Unit for use in any mailing operation
  • Removable Stacking Tray for use In-Line with Addressing Systems and Stamp Affixers
  •  Digital counter and more…Features and Benefits
  • Advanced Sealing Technology
  • Variable Speed Control
  •  Tool-less Setup and Change over
  • Thicknesses up to 1/4 inch