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Vacuum fastening

A variety of applications require the use of vacuum pumps, as they offer high performance with low energy consumption.

Frequently asked questions

A vacuum fastener is a method of securely fixing objects through the use of negative pressure. It is used to fix materials such as glass, metal, plastics and other smooth surfaces without the use of traditional fixing methods such as screws or adhesives.
In order for a vacuum fastening to work successfully, there are some prerequisites that need to be taken into account. Firstly, the surface to which the fastening is to be made should be smooth, clean and free of dirt or grease to ensure a good seal. In addition, it is important that the vacuum pump has sufficient power to create the required vacuum. A good seal between the vacuum pump and the object to be fixed is also important to create an efficient vacuum.
Vacuum fasteners are best suited for smooth and non-porous materials such as glass, metal, plastics and ceramics. These materials provide a good surface for creating an effective vacuum and allow for reliable fastening. It is important to ensure that the surface is free from cracks or damage to ensure a secure and stable fixing.
To ensure a safe and reliable vacuum attachment, some precautions should be taken. These include checking the vacuum regularly to ensure that it is maintained. It is important to check the fixture regularly to ensure that it is tight and secure. In addition, it is advisable to clean the surface thoroughly before fixing to ensure a good seal. It is also important to consider the weight load and ensure that the vacuum fixing is suitable for the intended application.
A vacuum pump creates a negative pressure by extracting air or another gas from an enclosed space. This is done by using a mechanical or physical principle, such as compression, compression or evaporation of the gas. The extracted gas flow creates a pressure difference that generates a negative pressure.
There are different types of vacuum pumps, including rotary vane pumps, vane pumps, screw pumps, turbomolecular pumps and diffusion pumps. Each type of vacuum pump has a different operating principle based on specific mechanisms such as sealing, compression or molecular movements. The choice depends on the requirements of the application, including the required vacuum and gas flow.
The selection of the appropriate vacuum pump for a specific application depends on several factors. These include the desired vacuum range, the required gas flow, the chemical resistance of the pump to the exhausted gases, the required performance, the ambient temperature, the noise level, the energy efficiency and the availability of maintenance services and spare parts.
To ensure optimum performance and service life of a vacuum pump, regular maintenance is required. This includes checking and, if necessary, replacing wearing parts such as seals or filters, cleaning the pump of deposits or contaminants, checking lubrication or cooling (if necessary) and regularly inspecting and cleaning the inlet and outlet ports.
The maximum achievable vacuum of a vacuum pump depends on the specific design of the pump and its operating parameters. It is usually measured in units such as millibar, pascal or torr. The negative pressure can be measured using pressure gauges such as manometers or vacuum gauges that are specifically designed for the desired pressure range.
When operating a vacuum pump, certain safety precautions should be observed. These include wearing personal protective equipment such as goggles and gloves to avoid injury. It is important to install and operate the vacuum pump properly to avoid potential hazards such as overheating or pressure relief. In addition, the manufacturer's operating instructions and the specific safety guidelines for the vacuum pump in question should be followed.

Professional vacuum pumps for every application

The VP-100/PRO professional vacuum pump is a high-quality vacuum pump designed for use in the construction industry

  • Reliable service
  • High stability
  • Clean machining
https://www.kernlochbohrer.com
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Convince yourself of the quality of our vacuum fasteners

The vacuum pump is an essential part of the VGP-420/PRO vacuum base plate and enables core drilling stands to be securely attached to walls and floors. The pump works reliably and powerfully to create a vacuum in the vacuum base plate that ensures a secure and stable connection between the base plate and the surface. The vacuum pump is capable of fixing drill stands up to Ø120mm in diameter to the wall and Ø150mm to the floor, covering a wide range of applications. Using this technology makes drilling holes in walls and floors much easier and faster as no additional fixing is required.

  • Easy handling
  • Powerful electric motor
  • High performance with low energy consumption
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Vacuum pump and vacuum mounting directly from the manufacturer

A vacuum pump is a device capable of removing air from a closed system and creating a vacuum. This is achieved by a mechanism that restricts the circulation of air in the system and ensures that air is drawn into the pump through a suction channel. The pump then displaces the air and discharges it to the outside, creating a negative pressure in the system. The operation of a vacuum pump depends on several factors, including the pumping mechanism, the flow rate and the maximum vacuum that can be produced.

Your advantages

Convince yourself of the quality of our vacuum devices

High quality workmanship

We use durable and robust materials for our vacuum units to ensure high reliability and a long service life.

Enormous reliability

To ensure high reliability and a long service life of our machines, we specifically rely on high-quality components.

Powerful stability

The vacuum fastening from our company is specially designed for use in industry and is characterised by its high performance and low energy consumption at the same time.