DS Smith Brand Logo: Rapak

Intasept® Flexible Bags Filling System

For aseptic liquid food and beverages

The only aseptic filling equipment for flexible bags in the market that offers the security of heat-sealed closure before and after filling. Suitable for Bag-in-Box, drums, bins, IBC and other containers for liquids.


Intasept aseptic filling technology is suitable for liquid and particulate products, both high and low acid:

  • Beverages – dairy, juices, coffee, tea, beer concentrates and other
  • Food – soft serve ice cream mix, creams, custards, soups, broths, sauces, fruit and vegetables purees and pulp with particles up to 10mm
  • Ingredients - Omega 3, vitamins, enzymes
  • Bio-medical – clinical feeding and cell culture media

Intasept Technology

Unique Intasept system guarantees the aseptic transfer of aseptic product into bags. This technology offers the security of heat-sealed closure both before and after filling.

The system comprises of two parts:

  • Double membrane 16/32mm gland guarantees heat-sealed closure before and after filling. It utilizes a patented energy riser technology for more effective and quicker reseal 


  • Filler ensures the sterile transfer for both low and high acid products without use of chemical agents.

Benefits of Intasept filling machines:

  • Easy operator interface
  • Easy to install system with only steam, compressed air and single phase power
  • No special factory environment is required as the closed transfer system excludes ambient air from all stages of the filling process
  • Servomotors for accuracy
  • Compatible with a large range of fitments, caps and dispensers
  • Quick and simple bag size changes (up to 10L - without mechanical adjustment)
  • Cleaned in place/steamed in place features (CIP/SIP)
  • Compact size 

>Click to view the Intasept Filling Machine Brochure

Rapak fillers have been designed to USA 3A, FDA and European Hygienic Engineering & Design Group (EHEDG) standards and comply with EU Health and Safety work acts. Noise level is under 80 decibels.

View our range of Intasept  Filling Machines

Intasept filling machines are available in semi-automatic and fully automatic options for 1.5 - 20 L (0.5 - 5 gal.) flexible bags as well as for bulk containers.


How it works