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Dual Sector · Polyurethane & Insulation

Mistral 3B MCL SV

Ideal for vacuum-packing polyurethane molded parts. The MISTRAL 3B MCL SV is a packaging machine that results from the perfect combination of two of Dolphin Pack’s most successful product lines: the MISTRAL 3B MCL and the powerful PELÈR. It packages polyurethane sheets and molded parts, as well as quilts and pillows in batches, and vacuum-seals them with a permanent vacuum seal.

2 presses

Hydraulics

Vacuum-sealed

Permanent

2 pcs/min

Speed (packaging only)
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THE SOLUTION

Two successful product lines, one vacuum sealer.

The MISTRAL 3B MCL SV is a packaging machine that results from the perfect combination of two of Dolphin Pack’s most successful product lines: the MISTRAL 3B MCL and the powerful PELÈR. It allows for the packaging of products such as polyurethane sheets or molded parts, as well as quilts and pillows in bundles, and vacuum-seals them using two hydraulic presses and our patented sealing bar system. Its compact design facilitates installation in production facilities, and thanks to automatic size recognition, it speeds up production times while ensuring high-quality final packaging.

Technology

Permanent vacuum, with two modes.

The synergy between the dual hydraulic press and the patented sealing bars ensures a long-lasting vacuum seal.

Mode 1

Packaging only

2 pcs/min

It packages flat sheets, shaped items, comforters, and pillows without compressing them, ensuring clean, high-quality final packaging.

Mode 2

Flat-Pack Vacuum Packaging and Compression

1 piece/min

It vacuum-packs items using two hydraulic presses, reducing volume while maintaining a permanent vacuum seal.

Technical Specifications

The numbers that drive purchasing decisions.

Performance varies depending on the size and type of the packaged product.

Performance

Speed (pre-packaged only)
2 pcs/min
Speed (packaged + vacuum-sealed)
1 piece/min
Methods
Packaging only · Packaging + flat vacuum sealing
Units per cycle
Individually or in groups

Operations

Compression
Two hydraulic presses
Welding
Patented Sealing Bars
Dimension Recognition
Automatic
Film Editing
Automatic
Maintenance
Staircase and walkway included
Design
Compact, easy to integrate

What does it package?

Shaped products, sheets, and vacuum-packed padded items.

Designed for vacuum packaging of polyurethane and upholstered products.

Polyurethane Molding Parts

Vacuum packaging of shaped products, individually or in groups.

Polyurethane Sheets

Flat vacuum packaging and compression of sheets.

Quilts and Pillows

Vacuum compression of stuffed items such as comforters and pillows in batches.

Mattresses

Vacuum packaging is also available for mattresses, depending on their size.

Applications

For those who vacuum-pack polyurethane and upholstered items.

Its ability to maintain a permanent vacuum and its dual hydraulic press make it ideal for applications requiring compression and preservation.

Polyurethane Manufacturers

Companies that manufacture molded products and sheets and want vacuum compression that remains stable over time.

Upholstered Furniture and Bedding

Ideal for vacuum-packing comforters, pillows, and mattresses to optimize space and logistics.

Fast, High-Quality Production

Automatic size recognition speeds up the process while ensuring high-quality final packaging.