Vertical Vacuum Sealing Machine
Our vertical vacuum sealing machine is designed for high-efficiency vacuum packaging of various industrial products, including SMD components and sensitive electronic parts. Equipped with an oil-free vacuum pump and stable PLC programmable control, this vacuum packaging equipment ensures high-performance, clean operation suitable for Class 100 dust-free workshops. With flexible sealing modes and an adjustable stainless steel worktable, it provides a reliable, professional solution for consistent sealing quality.

Key Features & Technical Advantages
- 1. Vacuum speed is very fast, ordinary products only 2-3 seconds can be drained.
- 2. The whole circuit is controlled by PLC programmable controller with the stable performance.
- 3. Built-in oil-free vacuum pump, and it can be used in class 100 dust-free workshop.
- 4, It can implement vacuum sealing, inflatable sealing, separate sealing with the three working states.
- 5. The sponge silica gel strip is compressed by the cylinder during pumping to ensure that the sealing edge is smooth and firm after pumping.
- 6. With the stainless steel worktable,it can arbitrarily adjust the height according to the size of the packaging.
- 7. The fuselage is with the movable casters,so you can arbitrarily move the working place.
- 8.It can be directly switched to another working parameter after being set according to different parameters of customers, without changing the parameter value every time.
Why Choose This Vertical Vacuum Solution?
Choosing our vertical vacuum sealing machine is a strategic decision to enhance the reliability and shelf-life of your electronic products. Unlike standard sealing methods, our vacuum solution provides a professional-grade barrier against environmental hazards:
- Cleanroom-Compatible Operation: Featuring a high-performance oil-free vacuum pump, this machine is specifically designed for Class 100 dust-free workshops. It eliminates the risk of oil mist contamination, ensuring that your sensitive SMD components and high-precision electronics remain free from pollutants throughout the packaging process.
- Versatile Vacuum & Inflatable Modes: Our system offers three flexible working states—vacuum sealing, gas-flush (inflatable) sealing, and separate sealing. This versatility allows you to choose the perfect protection level for different components, whether you need to remove air to prevent oxidation or use inert gas to prevent moisture build-up.
- Precision Control via PLC: With stable PLC programmable control, you can precisely manage vacuum time, sealing time, and inflation parameters. This consistency ensures that every package meets your strict quality standards, reducing rework and material waste in your production line.
- Ergonomic & Adjustable Design: The stainless steel worktable is fully height-adjustable, allowing you to accommodate products of varying sizes and packaging dimensions. Combined with movable casters, the machine offers maximum flexibility, allowing you to easily integrate it into different stations on your factory floor.
- Optimized Sealing Integrity: The machine utilizes a high-quality sponge silica gel strip compressed by pneumatic cylinders during the pumping cycle. This ensures a smooth, firm, and airtight sealing edge that effectively protects your components from moisture, vibration, and thermal shock.
- Improved Packaging Efficiency: Designed for high-speed industrial use, the fast vacuum cycle (2-3 seconds for ordinary products) significantly boosts your packaging throughput, helping your team meet aggressive production deadlines without sacrificing quality.
Technical Specifications
| Model | KLD-800 | KLD-600 |
| Power/Air pressure | AC220V/110V/6-8bar | |
| Power consumption | 1.95KW | 1.75KW |
| Heat seal power consumption | 1000W | |
| Speed | One time with 2-3 s (20m³/hour) | |
| Effective size of heat seal(mm) | 800*10 | 600*10 |
| Max bag sealing width(mm) | 800 | 600 |
| Weight | 82KG | 80KG |
| Machine dimension(mm) | L870*W460*H1020 | L670*W460*H1020 |
| Parameter | Technical Details |
| Control System | PLC Programmable Control |
| Vacuum Pump | Oil-free, suitable for Class 100 cleanrooms |
| Sealing States | Vacuum, Inflatable, Separate Sealing |
| Worktable | Adjustable stainless steel height |
| Structure | Movable casters for flexibility |
Frequently Asked Questions (FAQ)
Is this machine suitable for cleanroom environments?
Yes, the built-in oil-free vacuum pump makes it ideal for use in Class 100 dust-free workshops, preventing contamination during packaging.
Can it handle different packaging heights?
Yes, the stainless steel worktable is height-adjustable, allowing you to accommodate products of various sizes with ease.
What working modes does the machine support?
It supports three versatile working states: vacuum sealing, inflatable (gas-flush) sealing, and separate sealing to suit diverse packaging needs.
