Vacuum Pump South Africa
Looking For A Vacuum Pump In South Africa? Know Your Pumps
South Africa is a very industrial nation with many processes and industries catered for within our borders. South Africa has the workforce and knowledge to manufacture and develop almost anything and therefore needs a vast variety of industrial machines. Therefore finding a vacuum pump in South Africa is relatively easy as they are widely used in the many industrial processes on offer.
Looking for a vacuum pump in South Africa can also be a time consuming process since you need to find the right pump and on top of that, a quality product that won’t let you down. 
The first step to identifying what you need is to know the various types of vacuum pumps and their uses. Walking into a dealer and buying a random pump will cause complications and waste money. Do your homework and know your product before buying.
The Types Of Vacuum Pumps
There are different kinds of vacuum pumps but their primary function remains the same. The main purpose of a vacuum pump is to displace the contents of a chamber into another chamber. Most commonly air or gases are displaced, but liquid can also be displaced.
Vacuum pumps can broadly be divided into three main categories:
- Positive Displacement Pumps – The way a displacement pump works is that it expands the chamber, allowing the gas or liquid to flow out. Then the chamber seals, causing it to exhaust. A piston pump would be an example of a positive displacement pump.
- Entrapment Pump – These can also be referred to as capture pumps. An entrapment pump catches gasses through a chemical reaction when molecules react with the inside of the pump. An ion pump is an example of an entrapment pump.
- Momentum Transfer Pump – This kind of vacuum pump is also known as a molecular pump. This kind of vacuum pump works by utilizing high speed blades (or in some cases high speed dense fluids) to remove gas or liquid from a chamber. A diffusion pump would be an example of a momentum transfer pump.
The Best Vacuum Pump Stockists In South Africa: Process Vacuum
Process Vacuum is an industry leader in supplying and repairing vacuum pumps. They stock top international brands and back up their products with knowledgeable and friendly staff. They are on hand to provide professional advice on a wide variety of pumps.
Looking for a vacuum pump in South Africa? Contact Process Vacuum today for the most comprehensive range of products and services.