Mistral BA Fin Seal Flow Wrap Machine

PFM Mistral BA Flow Wrap Fin Seal Packaging Equipment

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PFM Mistral BA Flow Wrap Fin Seal Packaging Equipment PFM Mistral Fin Seal Flow Pack Packaging Equipment Layout

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The Mistral is a horizontal flow-pack wrapping machine which produces at high speed hermetically closed seals from a flat reel of heat sensitive wrapping material. The Mistral is specifically designed to be compatible with MAP (Modified Atmosphere Packaging) wrapping.

High Speed Wrapping with Hermetic Seals: With the long dwell, continuous flow, transverse sealing system, the Mistral reaches packaging speed of up to 140 packs per minute with the Long Dwell version and 400 packs per minute with the Long Dwell HS version.

Ease of Cleaning: The Mistral has a cantilever type construction. This means the various mechanical and electronic parts are situated at the rear of the machine in separate and protected compartments, where the product conveyor belts and sealing area are found at the front. As a result, the front of the machine is obstruction-free and allows any product residue to be cleaned easily without it ever coming into contact with the mechanical or electronic workings.

Superior Parts and Meticulous Engineering: The Mistral has ease of operation, minimum maintenance, and high-quality of component parts.

Features of the Mistral BA

A 2-meter infeed conveyor belt with adjustable approach rollers
Adjustable forming box to easily format the length and width adjustments of different packages
Double self-centring reel holder complete with brake
Photocell for print registered packaging material centering
Balancing device for controlling the tension of the film
Deceleration system and self-lubrificating drive
Powered height adjustment


Date / Bar Code printing equipment
Automatic reel splicer
Longitudinal crimpers with slat conveyor and trimming device with retrieval of excess trim for a smooth, uniform seal
Modified Atmosphere Packaging

Product Dimensions

Min: 10mm, Max: 320mm
Max: 110mm
Min: 100mm, Max: 350mm

Technical Data

Reel Width: Max: 700mm
Reel Diameter: Max: 350mm
Crimper Width: Max: 350mm
LD Packaging Speed:
Up to 140 packs per minute
LDHS Packaging Speed:
Up to 400 packs per minute
Weight: 1100 Kg
Power Consumption: 7 Kw
Power Supply: 380V, 3 Phase

Models Available

With reel feed from above (conventional)
With reel feed from below (inverted)
Electronic version
Servo version
Long Dwell HS version
Polyethylene version
BDF version (for use with wrapping materials where high barrier properties are required)

Mistral Servo

Automatic programming capabilities allow easy set up of the machine's functions for up to 60 separate programs via a touch screen control panel.

Format changes are recalled automatically:
Adjustment of product length
Adjustment of deceleration
The various product stages
Adjustment of print centering
Adjustment of alignment of the printing equipment
Mistral Servo functions also include:
No product / no bag functions
Automatic height adjustment of the transverse sealing jaws