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Folder Inserters > Secap > SI 3300 & 3500

Built for flexible performance, the Secap SI3300 folder inserter is an excellent solution for office environments and print shops. Easily complete all your mailings quickly and easily. Designed for low to mid-volume mailers, the SI3300 will fold, insert and seal up to 14 times faster than by hand, processing up to 3,000 pieces per hour.

The SI 3500 offers speed, accuracy, flexibility and dependability in addition to advanced automation features that speed the flow of communications to your customers. Easy to set-up and use plus it requires no special operator training. Processes up to 3,500 pieces per hour.


  • SI 3300 speeds up to 3000 pieces per hour
  • SI 3500 speed options up to 3500 pieces per hour
  • Holds up to 325 sheets
  • Single, Double, C & Z folds