Proportioning the Compressed Air Dryer
Trying to figure out which air dryer capacity is best for you? Here are some factors to consider. Read More…
What is the difference between Wet vs. Dry Vacuum Pumps?
Wet vs. Dry Vacuum Pumps
There are two types of vacuum pumps: the ‘wet’ kind, which is essentially a hydraulic pump, and the pneumatic, ‘dry’ variety.
- Wet Vacuum Pump: This type uses a sealing liquid in the compression chamber for different reasons, including lubrication, oil, and sealing. The sealing liquid is typically oil or water.
- Dry Vacuum Pump: This type, as the name suggests, has a dry compression chamber. In other words, no sealing liquid is used to aid in compression, thereby eliminating potential contamination of the process.
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Browse our range of Atlas Copco Vacuum Pumps here
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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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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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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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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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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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.
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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!
- Rotary Screw and Piston Air Compressors
- Vacuum Pumps and Blowers
- Nitrogen Generation
- An extensive line of Air Treatment components
- AIRnet Piping System and Filtration
- Mobile Compressors, Generators, and Light Towers
Ash Air's range of Chicago Pneumatic, ALUP, Pneumatech, and Atlas Copco products 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 with nationwide coverage, Ash Air offers one of the widest selections of compressed air, vacuum pump, and industrial gas equipment and parts available today in New Zealand.
Reliability and Efficiency
With Ash Air, 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 and meeting our sustainability goals
- Improving the cleanliness of compressed air
Talk to the team today:
Read more from our #expertcorner
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Maintenance budget: 8 factors to consider
Just like any other equipment, a compressed air installation also requires the necessary maintenance work during its entire lifespan. Even though maintenance costs are only about 5 to 10% of a machine's annual operating costs, failure to budget for maintenance can have potentially disastrous consequences. Read More…
The air dyer is one of the most ignored cooler in the system. A dirty condenser will cause water in the lines, or worse it will cause complete dryer failure. Read More…
