Available models
Compare the technical specifications and available options.
Expert 42
230 V-50/60 Hz
20 m3/h Busch®
Hightlights
Automatic
Automatic operation for precise control and ease of use.
Professional use
Compact models ideal for professional use, easy to use and store.
LCD display
Immediate and precise control of all functions, with simple and intuitive operation.
49 programmes
Preset vacuum and sealing parameters for maximum flexibility.
Self-diagnostics
Monitors the machine’s operation, ensuring consistent performance and reliability.
Professional vacuum machines, superior in every aspect
Engineered with technical solutions that ensure long-term durability and reliability, simplifying maintenance processes and minimizing component wear.
Automate your workflow
49 Customizable programs
Marination and infusion
Soft vacuum
Thanks to Soft Vacuum and its intermittent vacuum cycles, the product undergoes gentle processing, preventing boiling and ingredient separation. Liquids rapidly penetrate the fibers, accelerating marination in a safe room-temperature environment.
Impeccable results
LCD display
in 5 languages
Designed to provide
precise and intuitive control
With an intuitive multilingual interface, every stage of the process can be optimized.
Precisely adjust vacuum time and sealing time via dedicated controls, while the integrated vacuum gauge ensures optimal monitoring.
Pump cleaning and heating
Allows easy input, modification, and management of recipes directly on the machine using a USB drive or external keyboard, enabling quick updates of processing parameters, saving new settings, and adapting programs to different production needs.
Adjusts the vacuum percentage
Vacuum
sensor
A dedicated program allows manual adjustment of the desired vacuum percentage, ensuring more precise control of the product preservation cycle through an electronic sensor.
Packaging cycle
Extra vacuum
Vacuum in 22 seconds
Pumps equipped with gas ballast
By using professional oil-lubricated Busch pumps, it is possible to quickly achieve the maximum vacuum level, preventing air condensation inside the pump and mitigating potential damage.
Tech specifications
Machine dimensions
Weight
Consumption
Voltage
230 V-50/60 Hz
Oil lubricated pump
20 m3/h Busch®
Chamber dimensions
Welding bar
Second welding bar
Liquids inclined shelf
Crap cutting bar
Double sealing bar
Vacuum sensor
Marinating function
Printer with USB port
Soft Air
GN trays vacuum setup
Wi-Fi Industry 4.0 module
Modified atmosphere (MAP)
Accessories
Body and components made of corrosion-resistant stainless steel (AISI 304), highly durable transparent polycarbonate lid with a minimum thickness of 1.5 cm, and multidirectional wheels that facilitate handling and transport of the machine.
Multiple wire-free sealing bars, equipped with corrosion-resistant stainless steel (AISI 304) pistons, simplify cleaning operations and ensure complete safety during machine use, enhancing sealing quality and strength.
With Besser Vacuum bench-top chamber machines, vacuum and sealing cycle parameters can be adjusted immediately, adapting operation to any requirement while optimizing time, results, and energy consumption.
Guaranteed hygiene
Easy to clean
The inner chamber is made from pressed and rounded AISI 304 stainless steel, formed from a single piece with no joints or welds on the walls. It is specifically designed to facilitate cleaning and hygiene procedures and to ensure greater durability and flexibility during the vacuum cycle.
Simplified maintenance
For a long service life
An innovative programme that activates 10 consecutive vacuum cycles to break down thick residues inside the pump and improve the oil’s flow.
This reduces energy consumption and extends the average service life of the oil, whilst ensuring the automatic cleaning of the vacuum pump.
High-tech, efficient, reliable
Our range of mobile hoods offers the very best in functionality and reliability. They feature a tilting stainless steel (AISI 304) body, standard welds that are wider than those typically found on the market (5 mm), a wireless welding bar, and a moulded, rounded basin to facilitate cleaning and maintenance.
Inclined tray for liquids
Prevents liquids or moisture from being accidentally drawn into the oil-bath pump, ensuring effective, blockage-free air extraction and guaranteeing optimum performance.
By using bags that are tall enough and tilting the bag itself, the risk of liquids contaminating the pump is drastically reduced, extending the life of the vacuum machine.
Embossed Bags and Rolls
High-performance and Compostable
Transparent and available in a range of weights and sizes, embossed bags are ideal for vacuum-sealing solid, liquid and delicate products.
Customize your machine
Besser Vacuum chamber machines, engineered with advanced technical solutions to ensure long-term durability and reliability, can be enhanced with additional options.
Increased productivity
Second
sealing bar
Optimizes operating time
and reduces packaging cycles
Seals multiple bags in a single cycle, optimizing processing time and increasing the productivity of the chamber vacuum machine.
Precise and clean cutting
Trim cutting bar
Automatic trimming of excess material
Cleaner and more professional packages
Allows automatic cutting of excess bag material after sealing, improving product presentation and optimizing packaging time. Ensures a precise and professional finish, reducing material waste and simplifying packaging operations.
Even safer sealing
Double sealing bar
Double sealing line
Ideal for intensive use
The double sealing bar allows two parallel sealing lines on the bag, ensuring a stronger and more reliable closure. This solution is ideal for intensive processing and for foods containing liquids, ensuring greater safety during packaging and storage.
Modified atmosphere preservation
Gas flush
(ATM)
Injection of protective gas
Ideal for delicate and fragile products
Extends the shelf life of fresh and highly perishable products in modified atmosphere (ATM). The system replaces the air surrounding the food with a controlled gas mixture, preserving the product’s initial freshness over an extended period.
Flawless results
Inclined tray
for liquids
Recommended accessory
Stainless steel
Prevents accidental suction of liquids or moisture into the oil-sealed pump, ensuring effective, blockage-free air extraction and guaranteeing optimal performance.
Instant traceability
Printer
with USB port
Organise your pantry
Efficient customisation
Simplifies the traceability of bagged products by printing details of the packaging process (product name, date and time of packaging, expiry date, programme used, ingredients).
Controlled and gentle vacuum
Soft Air
Gradual and controlled air re-entry
Ideal for delicate or fragile products
The external knob allows adjustment of the air re-entry flow intensity inside the vacuum chamber, reducing compression of the packaged product.
Expert 42
Frequently asked questions
Yes, it is available as an option or configuration on various models. Contact us for more information.
The trim cutting bar, which enables automatic removal of excess material for a clean finish, is available as an option or configuration on chamber machines.
Liquids can be vacuum packed in bags using a chamber machine. External suction machines are not suitable for vacuum sealing liquids in bags; however, dedicated Besser Vacuum containers can be used for liquid storage.
It depends on volume, product size, and desired cycle. Contact us for a tailored consultation.
The most suitable methods include immersion in a thermostatic bath using a thermal circulator, or cooking in a steam oven at low temperatures (up to 115°C).