DVNB-455 Nozzle type vacuum sealer
DVNB-455 Nozzle type vacuum sealer
DVNB-455 Nozzle type vacuum sealer
DVNB-455 Nozzle type vacuum sealer
Nozzle type vacuum sealer

Sealing length: 45cm.

Suitable for packing products: Electronic component.

  • Detail
  • Feature
  • Specification

Nozzle type vacuum sealer:

• Nozzle type vacuum sealer Made in Taiwan.

• Stainless steel outer casing, rustproof, solid and heavy-duty, health and hygiene to be used.

• Professional Nozzle type vacuum sealer to perform of high sealing quality, widely use for industry.

• Sealing operation: 

   (1) Manual seal: by hand operation.

   (2) Pressure sensor switch control: if the air inside of bag is vacuumed out, the sealer will seal the bag automatically.

   (3) Setting vacuum time.

• Counting of PCB function: after vacuuming and sealing, the machine will count the operating number of times automatically. It can be clearly to know how many bags that were finished.

• Equipped water filter to prevent humidity into machine to destroy the machine parts inside.

• Vacuum package to keep food fresh longer and keeps the precious articles from humidity.

• Nozzle type vacuum sealer Available for: any kinds of vacuum sealer bag. 

Model No. DVNB-455
Sealing type Impulse Heat
Voltage/Ampere 110V / 15.4A, 220V
Power 1700W(110V)
Vacuum capacity 27.0” hg
Max.sealing 450.0 x 5.0 mm
Vacuum time 0.0–99.0 sec. (adjustable)
Sealing time 0.0–6.0  sec. (adjustable)
Cooling time 0.0–10.0   sec. (adjustable)
Machine weight 76.00 kgs
Machine size 624 x 345 x 1063 mm
Vacuum flow 134L/min
Pump capacity
Pump type
Chamber size
Sealing width
Sealing and conveyor speed
Bag total thickness
Bag size
Sealing Temperate
Conveyor width
Conveyor height adjusting range
Conveyor loading weight
Machine size
Warm up time
Adjusting height of working table
Sealing Temperate
Size of letter
Number of letters
Printing area
Size of metal bar
Quantity of knives
Length of knives
Max. consumption electric power
Oscillation frequency
Max. welding
Width of ribbon
Size of heating board
Max. size of film
Inner core
Packing size
Working table size
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Why Choosing Dailysealing
Parts and material quality control
  • Heating elements are from Japan.
  • Motor, Transformers, PCB and vacuum bags are made in Taiwan.
Strict quality control
  • 100% product inspection: The inspection is included functions and appearance of sealing machines.
  • Tensile strength test to ensure the sealing line tensile strength value reaches the customer standard.
  • Electric leakage test: Puncture and insulation test.
  • Our production and inspection are all based on ISO 9001.
Professional packaging and sealing machine factory
  • Produce many kinds sealing machines and ODM/OEM products and provide custom-made services.
  • More than 30 year experiences in packaging machines industry.
  • Sell sealing machines to America, Europe, Latin America and Asia.
  • 85% products in stocks, so we can deliver the products quickly.
  • The production process is based on SOP to ensure the quality of sealing machines consistently.
Complete range of specifications of sealing machines
  • Complete range of specifications of sealing machines.
  • Many kinds of sealing machines and consumptive materials in stocks, so customers can do one-stop shopping here.
  • The customers include Biotechnology companies, Medical equipment companies, Food industry, Electronics industry, Handmade soap industry and other industry..
Custom-made sealing machine service
  • Custom-made sealing machine service
  • Designs of the special sealing machine for irregular shape sealing line, such as U-shape sealing line and L-shape sealing line.
  • Different width of sealing line could be custom-made to meet customer requirements.
After-sales service of professional sealing machine
  • Provide the professional service for repair the broken sealing machine immediately.
  • The sufficient supply of parts stock, so don’t worry about the parts replace.
  • Some parts of sealing machine are used in common specifications, so it is easy to get the parts for replace.
Exhibitions and trade shows
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