HRS Aseptic Filler Series: Single or dual head aseptic filler.
Aseptic packaging allows a sterile product to be produced which has a long shelf life with excellent microbiological quality and which can be distributed at room temperature. This reduces the cost of thermal treatment, transport and storage.
This method uses sterile packaging systems.
HRS Heat Exchangers designs and manufactures an aseptic filler, HRS Aseptic Filler, type "Bag-in-Drum" and "Bag-in-Box" which allows products to be filled aseptically. It has a simple or double filling head, with filling nozzles of 1 and 2 inches, depending on the product. It uses pre-formed and pre-sterilised bags of 5 up to 1,000 litre capacity, with a spout size of 1 and 2 inches.

HRS Heat Exchangers' aseptic filler.
In the process, a thermal sterilisation of the product is carried out with a separate sterilisation of the package. Sterility during the packaging process is maintained using steam. The introduction of cold or room temperature product into the container is achieved without any contamination and the filled package is locked shut.
Products and applications.
- Fruit and vegetables purees and concentrates.
- Fruits and vegetables particulates (diced, sliced, etc).
- Fruit and confectionary bases sauces.
- Diced tomato and paste.
- Orange pulp.
- Sauces, soups and delicate products.

HRS Heat Exchangers' aseptic filler.
HRS Aseptic filler Series versions. Models and characteristics.
| Models | HRS Aseptic filler 200 | HRS Aseptic filler 1000 |
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| HRS AF-200-1H | HRS AF-200-2H | HRS AF-1000-1H | HRS AF-1000-2H |
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| Size of aseptic bags | 200 l (55 gal) | 200 - 1000 l (55 - 300 gal) |
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| Handling | Drums in a line | 4 drums on pallet / bins / eurobins |
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| Number of heads | 1H (single head) | 2H (double head) | 1H (simgle head) | 2H (double head) |
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| Spout diameter (inches) | 1" - 2" |
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| Working speed | Bags 200 l | 30 bags/h | 60 bags/h | 30 bags/h | 60 bags/h |
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| Bags 1000 l | - | - | 6 bags/h | 12 bags/h |
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