Main Functions of a Vacuum Pump – What are the Current Best Options in the Market? 

The importance of Vacuum pumps can be understood by the fact that they are used in the pharmaceutical industry, the aerospace sector, and even in the sectors that manufacture instruments for research laboratories. There are 3 main functions that a vacuum pump is supposed to carry out, degassing, drying, and distillation

The process always starts with drying. As the name suggests, it is the process of removing liquid from the wet manufactured products. High-quality vacuum pumps by sellers like are able to maintain low temperatures after drying in order to prevent oxidation. 

Distillation is second to drying. Different liquids have different textures and they evaporate at different temperatures. A vacuum pump is the best equipment to do so since it can be heated to varying degrees of temperature. The best part is that during the entire process, the products remain untouched by human hands. Hence, they’re automatically sterilized. 

Last is degassing and probably the most important purpose that a vacuum pump serves. All residual gases and solvents are extracted and removed to perfection. It’s done in order to prevent contamination. 

That being said, let’s take you through 3 wonderful vacuum pumps that offer the best performance amongst many other vacuum pumps in the market. Dive in! 

  1. The Welch BTpro70 Vacuum Pump

It is a chemical duty oil-free vacuum pump that uses Free Air Displacement @60Hz to carry out the process of drying. Some of the most advanced features of this pump are as follows. 

  1. It has a tunable vacuum adjustment feature that removes the risk of accidental foaming. 
  2. All the parts on the inside of the pump are fluoroplastic. It makes this pump highly resistant to abrasion. 

On top of every other modern benefit, the best part is that this is an almost no-maintenance equipment piece that is sturdy and proves to be extremely cost-effective in the long run.

  1. The Welch BTPro 170 Diaphragm Vacuum Pump 

Coming from the advanced line of Welch BTPro vacuum pumps, this pump offers quick heating. The vacuum is easily maintained and can be varied according to the type of solvent that is supposed to be removed. It’s one of the best products that entirely eliminates the chances of accidental contamination. 

  1. The Busch Fossa Spiral Vacuum Pump

The USP of this vacuum pump is its steam-handling capacity. Due to this capacity, it eliminates the chances of accidental leakage; hence, it is one of the best and safest products suitable for the pharma sector.

In a nutshell, having a premium vacuum pump is a necessity, not leisure. Bear in mind, the quality of the products that are manufactured depends upon the efficiency of vacuum pumps. So, choose wisely! 

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