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What are the different types of vacuum pumps that exist today?

Are you looking for an industrial vacuum pump?

ContentsRotary Vane Vacuum PumpsReciprocating Vacuum PumpsKinetic Transfer PumpsGas Transfer PumpsDry Claw Vacuum PumpsDiscover More Vacuum Pump Types Now

Whether it is metalworking or other types of industries, you need this machine. The lack of appropriate equipment can cause accidents at work. However, you may not know where to start.

The good news is that our guide can help you in your search. Read on as we talk about different types of vacuum pumps. Use these to decide on the best machine for your needs:

Vacuum pumps with rotary vanes

These vacuums are the most popular option for automotive and aerospace companies. You can choose from a wide selection of high capacity models. As such, they can handle varying levels of demand.

A rotary vane vacuum has varying wattages, depending on the specific unit. It varies from 1.5 to 10. The latter often has a non-return valve and a direct drive NEMA motor.

Alternative vacuum pumps

A reciprocating pump is one of the most reliable types of vacuum pumps. It is also the oldest, but modern models use a variety of materials. As such, it has a more versatile industrial application.

You will most likely find alternative vacuum pumps in the following industries:

  • Chemical
  • Petrochemical
  • Cosmetics
  • Pharmaceutical

The best feature of this vacuum pump is its 90% efficiency. Its durability is also remarkable, making it the best choice for waterjet cutting. As long as it comes to high-pressure, low-flow tasks, you can rely on alternative vacuum pumps.

Kinetic-transfer-pumps

These pumps have high speed vanes to direct the gas to the outlet. It uses the principle of momentum transfer to accomplish this task. Meanwhile, some models use introduced vapors instead.

Either way, these pumps often achieve higher compression ratios. It excels when used at low pressure. However, it usually lacks sealed volumes.

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Gas Transfer Pumps

These pumps use either momentum exchange or positive displacement to transfer gas molecules. The pump pushes back the same molecules as it enters. When expelled, the gas has above-average atmospheric pressure.

When using gas transfer pumps, their ratio is between the exhaust and the lowest pressure.

Vacuum pumps with dry claws

Are you in the packaging industry? If so, a dry claw vacuum pump is your best bet because of its efficiency and strength. The following niches also benefit from these features:

  • Printing
  • Wood processing
  • Wastewater management

These pumps offer a high level of performance without excessive noise. The best part is its security features. After all, they use twin rotors, spinning in opposite circles without direct contact.

Besides quality, dry claw vacuum pumps are durable. You can rest easy knowing they will last for decades.

Discover more types of vacuum pumps now

These are the most common types of vacuum pumps for industrial environments. Whether you are replacing or buying a new machine, these are the best choices for your business.

However, learning these is only the beginning. Consider doing more research to find the best brand.

Did you find this guide helpful? If so, consider reading our other articles today.