3 or 4 Side Seal Flat Sachet
Mespack - A Duravant Company
H Series - horizontal form-fill-seal
3 or 4 side sealed flat sachets. Individual, perforated twinned or strings of sachets.
Mespack's extensive equipment range includes horizontal form-fill-seal (HFFS) machines for the production 3 or 4 seal flat sachets with a range of options for reclosing. These are suitable for liquids, pastes, granules and powder products.
​Mespack technology incorporates both simplicity and heavy-duty construction, enabling maximum efficiency and minimum downtime.
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Machine model dependant, up to 3 dosing stations are available affording multiple filling capabilities.
​The flexibility of Mespack machines make it possible for a wide range of different pack styles to be produced with quick changeover features reducing overall
machine downtime. ​
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Available features include shaping, zipper, spout insert.
The wide range of machine options for producing single sachets start with the smallest model, H100S. A compact, flexible machine which boasts remarkable versatility, high efficiency, and low cost.
Many of the machine models are available in simplex, duplex, triplex as well as a quad machine option that produces 4 sachets per stroke, achieving up to 380 sachets/min.
Multilane machines are available for high production requirements. See multilane sachet for more.
Larger HFFS machine models have additional features such as:
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Independent unwind system
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Automatic adjustment control of seal jaw position
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Cam driven walking beam
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Static sachet stretching prior to sealing
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Servo driven stroke indexing system via rollers