D 549 Vertical Continuous Sealer

The ideal solution when speed, seal integrity and flexibility are of paramount importance

Vertical continuous sealer:

The D 549 is a vertical continuous sealer. This means that bags can be sealed in upright position which is useful for products that would roll out of the bag lying down. By using PTFE tapes, Polyethylene, Polypropylene, Cellophane, Paper, Aluminium and other laminate films can be sealed with a reliable 12mm seal.

High throughput speed and flexible sealbar configuration:

The machine is standard equipped with 2 seal bars one after the other (Stage 1 and Stage 2) and standard 2 cooling blocks one after the other (Stage 1 and Stage 2). This makes the machine very suitable for sealing thicker films. Due to the innovative seal bar / cooling block configuration in combination with an excellent sealing pressure, thicker films can be sealed at a higher throughput speed (up to 20 mtr/min.), which can make a positive contribution to the efficiency / quantity of your production. When sealing paper laminates a configuration with 3 seal bars and 1 cooling block can be chosen.

Touch screen with pre-set seal parameter recipes: 

The D 549 is standard equipped with the easy to use Audion Touch Techware. The temperature (max 250°C), throughput speed and cooling are easily adjustable. Up to 50 pre-programmed seal parameter recipes can be entered. This ensures that the operator always has the right seal settings available when different products or bag types are sealed.

  • Fast throughput speed (up to 20 meters per minute)
  • Versatile continuous sealer
  • Simple to Use – minimal operator training
  • Height of the machine in accordance to the conveyor belt can be adjusted (only in combination with optional support)
  • Audion Touch Techware
  • Cool down function
  • Makes strong, professional-looking airtight seals
  • High quality PTFE seal belts
  • Conveyor belt speed can be adjusted / synchronized
  • Extremely easy to use and maintain
  • Industrial-grade machines

The D 549 can seal bags with a long flap above the seal (135mm). Optionally a cutting device can be built in, which automatically removes the remaining film above the seal.

  • Configurable sealbars from 2 seal bars / 2 cooling blocks (standard) to 3 seal bars with 1 cooling block (especially useful when sealing paper laminates)
  • Cutting device (cuts away the spare film above the seal)
  • Code roll
  • Printer option

The machine can be configured according to your wishes and needs. The D 549 can be placed over an existing conveyor belt, but if necessary a conveyor belt can be mounted on the optional support. This conveyor belt is 25 cm wide and is suitable for sealing large bags weighing up to 25 kilograms and has a convenient infeed plate. The machine height in relation to the conveyor belt is easily mechanically adjustable.

  • Conveyor belt
  • Support (manually adjustable machine height)
  • Food
  • Pet-food
  • Medical
  • Fish
  • Pharma
  • High-Tech
  • Meat & Poultry industry
  • Food processing
  • Direct marketing
  • Non-food industry
  • Electronics


ProduitD 549
Longueur de soudureUnlimited
Largeur de soudure12 mm
Type de machine
Soudeuse en continu, Semi-automatique
ModèleSur Pieds
Pédale de commandeNon
Type de filmCélophane, Film stratifiée, Sachets de conditionnement, PP (polypropylène), PE (polyéthylène)
Épaisseur du film2 x 300 (min. 2 x 20)
Type d'emballageSac
Branche/ApplicationBoulangerie-pâtisserie, Café et thé, Fruits et légumes, Pièces industrielles, Fournitures de bureau, Emballage et logistique, Nourriture des animaux, Magasin de détail
Type de produitFluide, Granulé, Poudre, Solide
Sealing speedMax. 20 meter per minute
Conveyor belt heightMin 475 mm / Max 975 mm
Voltage230 V
Frequency50 – 60 Hz
Power1100 W
Dimensions1450 L x 607 W x 1555 H mm
Weight120 kg

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