Vacuum impulse welder 772 DS

Suitable for cleanroom use

Continuously heated welding system for consistent seam quality
Continuously adjustable welding temperature and time
Low-noise electromotive closing movement
Built-in vacuum pump
Brushed stainless steel housing for a long service life
Does not require compressed air

Description

Technical data

Options/accessories

Areas of application

Vacuum impulse sealer 772 DS: Precise sealing for the highest demands

The 772 DS vacuum impulse sealer from BVS Verpackung is ideal for manually sealing bags made of thermoplastic film. Thanks to the integrated vacuum system, air and moisture are removed before the impulse sealing process starts - resulting in stable, cleanroom-compatible packaging.

The device is perfect for laboratories, clean rooms, medical products or the food industry. It adapts to different film thicknesses and packaging sizes thanks to infinitely adjustable sealing parameters and delivers consistently tight sealing seams - without compressed air.

Your advantages at a glance

Integrated vacuum pump: Allows film bags to be evacuated before sealing to remove air and moisture.
Automatic sealing cycle: Once the vacuum process is complete, the sealing process starts automatically for efficient handling.
Infinitely adjustable welding parameters: Adjust the welding time and welding temperature to your individual requirements.
Low-noise, electromotive closing movement: For quiet operation, ideal for quiet working environments.
Robust stainless steel housing: Durable and easy to clean, perfect for use in demanding environments.
No compressed air is required, which reduces operating costs and simplifies handling.

Areas of application:

The 772 DS is ideal for:

Medical applications: - Packaging of medical instruments.
Laboratory supplies: safe sealing of samples and chemicals.
Clean room operations: fulfillment of high hygiene standards in packaging.
Pharmaceutical industry: packaging of pharmaceutical products.

Weld seam length

410 mm

Weld seam width

8 mm

Welding time

infinitely adjustable

Film thickness

40 - 400 µm

Operating mode

Electromotive with anti-trap protection via foot switch

Compressed air

without

Back gassing

Optional

Power supply

230 V, 50 Hz

Dimensions (L x W x H)

510 x 273 x 399 mm

Weight

33.8 kg

Gas flushing function with several selectable programs
USB interface with software for data logging

Vacuum impulse sealers are used in the food, pharmaceutical, chemical, electronics and packaging industries to hermetically seal sensitive products such as food, medical instruments, chemicals or electronic components under vacuum, thus extending their shelf life, protecting them from moisture and contamination and making them safe for transportation and storage.