Choosing the Right Vacuum Pump for You

As easy as it would make all of our lives, vacuum pumps are far from being “one size fits all”. Not only do you have the size to consider when choosing a vacuum pump, but more importantly type. I will briefly touch on some of the advantages and disadvantages associated with each vacuum technology we deal with. This should give you a better understanding of where to begin your search.

Reciprocating

Rotary Screw

Rotary Vane

Rotary Piston

Liquid Ring

Many of these advantages and disadvantages may already help you eliminate some choices based solely on the environment your pump will be operating in. If water is a costly utility in your area or consistent water pressure is a concern, you may want to eliminate liquid ring pumps from your selection choices altogether. If water is not a concern, but noise and vibration levels are, we may actually lean towards the liquid ring as a good fit for your application.

Look at that! We’re already narrowing your search down by eliminating options simply based on the operating environment. Here are some other questions to keep in mind when searching for the right pump for you…

Our range of vacuum pumps, offered by Ash Air 

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Claw Pumps

The Ash Air range of rotary claw vacuum pumps is the best alternative to rotary vane pumps. A vacuum claw pump is virtually zero maintenance and compared to rotary vane pumps can work at vacuum levels of 400 to 1000 mbar without overheating. Rotary claw vacuum pumps are the best choice for CNC guided wood routers.

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Fixed Speed Dry Claw Vacuum Pumps VSD+ Dry Claw Vacuum Pumps
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Liquid Ring Pumps

The Ash Air range of humble liquid ring pumps is still the most reliable form of large volume vacuum generation available today. These liquid ring pumps are simple to use and very reliable, and the best option when sucked air contains a large amount of saturated gas.

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Atlas Copco Liquid Ring Pumps Pompetravaini liquid ring pumps 
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Rotary Vane Pumps

Dry and oil-sealed vane vacuum pumps are robust, affordable and easy in maintenance. You can use DVP vane pumps for wide range of application, for skin packaging, holding, lifting, thermoforming.

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Dry Rotary Vane Pumps Oil-Sealed Rotary Vane Pumps
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Screw Vacuum Pumps

We have a quality range of oil-sealed screw pumps for sale that are energy efficient and have low life-cycle costs.

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Dry Screw Vacuum Pumps Oil Sealed Screw Vacuum Pumps
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Blowers

We have a great range of new and hire blowers from single stage ring blower through to large lobe blowers, and we also stock the service parts for common blowers across many brands.

Our roots blowers, side channel blowers are built to last, and are backed up by our promise of excellent customer service to keep your business performing well day in and day out.

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Roots Blowers Side Channel Blowers
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Booster and Scroll Dry Vacuum Pumps

Discover cutting-edge dry vacuum pumps from Atlas Copco, including dry scroll vacuum pumps and vacuum booster pumps, designed to meet your industrial needs. Elevate performance and reliability with our top-notch vacuum solutions, available for sales throughout New Zealand. Trust us for unmatched expertise and service in the field of industrial vacuum pumps.

Sub Categories

Dry Vacuum Booster Pumps Dry Scroll Vacuum Pumps


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Who we are and how Ash Air can help your business!

Ash Air has been around in New Zealand since 1979, and we’ve grown into a nationwide company with international support and a reputation for quality and reliability.We look after all things compressed air for your business!

  • Reciprocating, Screw, air compressors
  • Vacuum pumps
  • Nitrogen
  • An extensive line of air treatment components

Ash Air's range of Chicago Pneumatic, Alup, Pneumatech, and Quincy compressors are used extensively around the world in industries ranging from oil and gas to food, automotive and farming, and we bring you these world class compressors here in the land of the long white cloud.Our technicians are compressed air equipment experts and are dedicated to addressing customer needs. Supported by a 13 locations nationwide, Ash Air offers one of the widest selections of compressed air equipment and parts available today in New Zealand.

Reliability and Efficiency

With Ash Air compressors, you can count on reliability and high performance for even the most demanding applications. We focus our efforts on the following:

  • Increasing uptime
  • Reducing unexpected repairs
  • Reducing energy consumption
  • Improving the cleanliness of compressed air


Talk to the team today:  CONTACT US CONTACT US

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