21 Apr '21
How Does a Screw Air Compressor Work?
Screw compressors are a type of compressor that, thanks to their reliability and long lifetime, belong to the most used types of compressors. Learn more about them here!
âť± High performance and excellent quality
âť± Integrated engineered solutions
âť± Full energy efficiency
âť± Total cost of ownership
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ALUP began its success story in 1923 in Köngen near Stuttgart, Germany. From the start, the company focusses on the production of Auto-LUft-Pumpen, a product that gave ALUP it's name. ALUP-Kompressoren established itself in no time becoming a competent partner for many compressed air distributors – and this is exactly what we are still today.
Our solutions are developed for all sectors. Thanks to our ingenious combination of energy efficiency, cost efficiency and top performance, we offer you the best solution. We pay meticulous attention to always remaining on the cutting edge of technology. We are constantly evolving and ensure the necessary flexibility, thanks to customer proximity.
Only those who offer the right product, are able to present the best solution. Our wide product range includes everything from simple professional applications to complete industrial equipment. With us as your partner, you can focus on your core business and rely on us for all aspects regarding your compressed air supply.
At ALUP Compressors, our commitment to sustainability guides every decision we make. Our goal is to build a better future by enhancing
the energy efficiency of compressed air production. Established in 1923, we support sustainable growth and environmentally friendly
production by improving compressed air efficiency for industrial companies worldwide.
Largo screw compressors provide high-quality air for wide range of industrial applications. Largo and Allegro compressors are built around three features which make the, stand out: Superior efficiency; Intelligent control; Ultimate reliability and serviceability.
Up to 35% of energy consumption can be saved through a combination of advanced elements, compared to a fixed speed machine of the same size. This series is a brilliant choice for modern engineering and manufacturing facilities. Equipped with Aircontrol 5.1 controllers, the machine operates to its maximum efficiency when you have a full control of your compressed air system.
Designed and manufactured to help you achieve more in your daily operation. Reliable, efficient and easy to operate, the compressor will ensure trouble-free operation while keeping the operating costs at a minimum.
Did you know that energy costs represent about 70% of the total operating cost of your compressor over a 5-year period? That’s why reducing the energy consumption of your compressed air installation should be a major focus. For the right application, variable speed technology, such as on the Allegro variable frequency drive compressor, can cut the energy bill of your compressor by up to 35%.
The Allegro reduces energy consumption in the following ways: The variable frequency drive compressor matches air supply with demand therefore reducing energy consumption when the demand is lower. If the demand is stable then the Air Control 5.1 guarantees a fixed set pressure, No unload cycles above 20% load, No peak current due to soft start.
Allegro air compressors are built around three features which make the, stand out: Superior efficiency; Intelligent control; Ultimate reliability and serviceability.
21 Apr '21
Screw compressors are a type of compressor that, thanks to their reliability and long lifetime, belong to the most used types of compressors. Learn more about them here!
21 Apr '21
Did you know that cold weather can be of influence on the condition of your compressed air installation and compressed air? Read our cold weather tips.
21 Apr '21
Corrosion in the pipeline is due to insufficient condensation drainage that occurs during compression. The resulting condensate, together with the compressed air, flow further into the compressed air line network and has a negative effect on the pipes. Find out more about how you can prevent corrosion here.
13 Apr '21
Celebrating 120 years of passion for performance
At Chicago Pneumatic we share a legacy of passion for performance and long-lasting partnerships. In 2021, we are proudly celebrating 120
years and we are as committed as ever to offering innovative, reliable products and service based on technology and trust.
1 Mar '21
5 Tips to Save Energy on Your Compressed Air Installation Read our tips to discover how you can save on energy costs
30 Oct '20
Fixed Speed? VSD? Find out between the two speed compressors and the benefit of each!
12 Jun '20
FRLs – Filters, Regulators and Lubricators – guarantee the efficiency and durability of pneumatic tools. Including an FRL in your air system is vital to running an efficient air line set-up and key to achieving a good return on investment. Read more here!
19 Dec '19
Check out this blog and video included to help you know what you should be looking for when you're thinking about purchasing a Chicago Pneumatic Rotary Screw Compressor for your shop or application. If you want to learn about what a screw compressor actually is, check out this article Â
29 Nov '19
There are 3 simple steps to make sure your air line installation is providing the right pressure and that your accessories selection is correct, so you can ultimately work productively. It does not take long and it is something you can easily do yourself using our self-diagnostic checklist.Â
30 Oct '19
Okay, okay, we're a bit excited. With the recent launch of our air tools in our online shop. Here's a 101 for you about what air tools you might need in your air compressor tool kit. Air tools are prevalent in automotive industries, woodworking, construction, metalwork and more. Did you know that there's pretty much an air-powered version nearly any power tool on the market? We want to share with you our 'Must have Air Tools'.
30 Sep '19
When you are thinking about an air compressor, you might be have the image of the super popular piston or reciprocating compressor in your mind. The compressor that you see in home workshops, automotive garages pumping up tyres and assisting in spray painting cars.
30 Sep '19
As a follow on to our Why You Should Not Use PVC Piping for Your Compressed Air System blog, we share with you what piping you shouldbe using to get the most out of your compressed air system. Here at Ash Air we have the perfect solution if you're wanting to match your great compressor with a fast, easy and reliable piping solution that supports the operational excellence of your whole compressed air system.Â
30 Aug '19
An air compressor is a big purchase for any business. It is visibly important to properly maintain the air compressor and filter elements to protect that investment. Air intake filters are installed in an air compressor to remove any dust or debris the compress may suck in. Dust will cause wear to the compressor element, valves, filters, compressor oil and any moving parts.
30 Aug '19
So you have a vacuum pump installed and you rely on it for your business operations and performance? Here are some reasons why you should consider overhauling your vacuum pump! s with all machinery and compressed air equipment, regular maintenance can help ensure optimised safer performance of your vacuum pump. Learn more about benefits of restoring, rebuilding and repairing your vacuum pump.
31 Jul '19
Air compressors are used every day, by many industries around the world. They are often considered the heart of a business, in that most companies will rely on their performance and efficiency to run their operations, to get work done effectively and safely. In your day to day, you've probably seen air compressors in use - whether at a build site powering construction equipment or in a mechanics workshop inflating tyres.
31 Jul '19
A scroll air compressor, or spiral compressor, compresses air by drawing it it, trapping it, reducing the volume and discharging it at the outlet port. The scroll compressor that you see today, such as SpiralAIR, have been the result of modernised advancements in manufacturing technology, even thought the concept of a scroll compressor has been around for over 100 years.The scroll compressor is oil-free orbiting, or positive displacement compressor. The compressor has a stator spiral fixed in a housing, and a motor driven eccentric orbiting spiral.Â
31 Jul '19
Air compressors come in many types, rotary screw, piston, scroll, reciprocating, some are oil-free and other air compressors require oil lubrication. Like many businesses, an efficient air compressor is at the heart of their operations. So, which type of compressor should you choose? What makes a compressor, like a rotary screw, unique? Here are some clear cut benefits of equipping your business with a rotary screw compressor. Â
28 Jun '19
In the world of compressors, there are often significant and unutilized energy-saving possibilities including energy recovery, pressure reduction, leakage reduction and optimization of operations through correct choice of a control and regulation system as well as the choice of compressor size.We are going to take a look at some of the opportunities for minimizing the compressor’s operating costs.Â
28 Jun '19
Many installations that produce compressed air offer significant and frequently unutilized energy saving possibilities in the form of waste energy recovery. In large industries, energy costs can amount to 80% of the total cost of compressed air production. However, a lot of this energy can be recovered, which in turn will save you a lot of money.Â
28 Jun '19
Liquid water in compressed-air systems can lead to rusted equipment and unresponsive controls. Anyone who uses compressed air will, at some point, find liquid water in the air distribution system. This can be anything from a nuisance to a serious problem, depending on the application. If water might corrode equipment or introduce bacteria, removing it is critical.Â
31 May '19
Liquid water in compressed-air systems can lead to rusted equipment and unresponsive controls. Anyone who uses compressed air will, at some point, find liquid water in the air distribution system. This can be anything from a nuisance to a serious problem, depending on the application. If water might corrode equipment or introduce bacteria, removing it is critical.Â
30 Apr '19
Whenever most people think about a compressor, they probably have a piston compressor in mind. You might already know there are two basic principles of air compression. One of those is the principle of displacement compression. There are a lot of compressor types that classify as a displacement compressor. The piston compressor is one of them, oil-lubricated or oil-free.Â
30 Apr '19
Once you have the size and type of compressor figured out, one last question remains, should I go with an oil lubricated or oil-free air compressor. To not overcomplicate the answer, your choice should be based on the application and process that the compressed air will be utilized in.
3 Apr '19
Like all compressor types, rotary screw models do require periodic maintenance. Thanks to the simplicity of the internal components, maintenance is relatively easy on most rotary air compressors. As long as you stick to a rotary screw compressor maintenance schedule, you will likely be rewarded with many, many years of optimal productivity from your machine.Â
18 Mar '19
Did you know, the biggest part of the air we breathe is nitrogen? Everyone needs oxygen to survive, however air is made up of 78% nitrogen, only 21% oxygen and tiny amounts of other gases. Although, the human body does not use this nitrogen, it is very helpful in various industrial applications. There is an unlimited source of nitrogen readily available, allowing you to achieve needed purity at a fraction of your current annual nitrogen cost.Â
11 Mar '19
If you notice that your compressor is getting hot and bothered, there may be heating issues affecting your air compressors performance. Did you know that an overheating compressor is top of the pops for being the most common cause of compressor failure.Â
28 Feb '19
A rotary-screw compressor is an air compressor that uses a rotary-type positive-displacement mechanism, typically used replace piston compressors where large volumes of high-pressure air are needed, either for large industrial applications or to operate high-power air tools.Â
28 Feb '19
Have a look around and what do you see? What are you thinking about? Your next holiday to Queenstown maybe? You might go snowboarding with the kids or have some alone time at the Day Spa. Whatever holiday you choose, compressed air is involved in some way, without you even realising it! Â
21 Feb '19
There are crucial reasons why you should service and maintain your compressor regularly, with the most common issues being piston failure caused by wear of components, increased friction, corrosion, reduced cooling, overheating bearings and components, clogging of air filters.Â
21 Feb '19
Our passion for energy efficiency and cost saving derives from the concern for our children’s future. Analysing the efficiency of your system is a brilliant way to start saving.
20 Feb '19
Compressed air is all around us, from the air in a balloon to pumping up tires on your bicycle. In this article we will explain what compressed air is and how it is created. Whether you know it or not, compressed air is involved in every aspect of our lives, from the balloons at your birthday party to the air in the tires of our cars and bicycles. It was probably even used when making the phone, tablet or computer you’re viewing this on.Â
20 Feb '19
One of the biggest challenges is to correctly size your new air compressor. Similarly to everything else, new compressors available on the market are more efficient and employ better technology, therefore you have to understand the application and usage to size the machine correctly. Choosing the wrong air compressor for your facility can lead to problems with production and or increased costs due to wasted energy.Â
20 Feb '19
Once you have the size of the air compressor figured out, the next thing to do is to decide on the type of compresor you will need for your application - piston, rotary screw compressor etc. Let us take a look at two of the most popular options available. When choosing the right type of compressor, you should ask yourself the following questions:
20 Feb '19
​Which vacuum pump do I need? - this is one of the most frequent questions we receive and this is understandable, because there are number of technologies which can provide the same vacuum level and pumping speed. Here is quick advice on how to choose the best vacuum pump for your needs.Â
19 Feb '19
You may be asking, why does my air compressor start, then stop? Allow us to take the guessing out of it. We understand your pain. We know that a compressor problem can quickly result in hours (if not days) of production downtime and loss of revenue. When your compressor continuously shuts off from on, we refer that as a short cycle. There are a few reasons that a short cycle may be happening with your compressor.Â
18 Feb '19
Air compressor leaks are very common in all applications, but can be very costly and difficult to find. On average, 20-30% of the compressed air used in a manufacturing plant is wasted as leaked air. Finding and fixing these leaks can save your business thousands of wasted dollars a year.Â
18 Feb '19
When installing a compressed air system into a business, people often look to PVC piping as an option to build a piping system because it is cheap, versatile and easy to install. However, using PVC pipe in any compressed air application is extremely dangerous and NOT recommended by multiple associations and manufacturers.Â
18 Feb '19
Changing the oil and oil filters on your compressor is one of the most common routine maintenance tasks to perform to keep your compressor running efficiently. After you remove your old oil and oil filter, you may find yourself wondering, “Where do I dispose of these?”, or “Can I just throw them in the trash?”. Because oil is toxic and a pollutant, disposing of your old oil and filters is not as simple as just tossing them in the trash.Â