Best Industrial Vacuum Cleaner 2019 • 0 Industrial Vacuum Cleaners Reviews
What is an industrial vacuum cleaner?
The Industrial vacuum cleaner is first of all a high-performance vacuum cleaner. But it can show more, like external tests.
As a versatile device the industrial vacuum cleaner is equipped to clean workshops and cellar perfectly, to leave construction sites clean or to vacuum the garage.
With the term industrial vacuum cleaner the commercial use is moved to the foreground, which is also reflected in the alternative naming of the commercial vacuum cleaner.
A industrial vacuum cleaner may be a wet vacuum cleaner or a wet dry vacuum cleaner.
As professional cleaning device the industrial vacuum cleaners correspond to strict classifications, so that they also work particularly reliably in household use.
The extremely good suction performance. A typical feature for the industrial vacuum cleaner in the test is shown by the fact that the devices themselves and also the accessories are normally ordered via the corresponding industrial suppliers.
As powerful vacuum cleaners the industrial vacuum cleaners from diversen tests have a significantly higher suction power than the conventional floor vacuum cleaners. There are more applications for them as well.
However, industrial equipment does not necessarily have higher wattage. Instead, a special design or the integrated filter system is usually responsible for the better suction results.
These Extras can be adjusted depending on the current usage, so that the various tasks for the industry vacuum cleaners are only an easy challenge to master.
The industrial quality is also reflected in the larger volume of the collecting container: So the industrial vacuum cleaners can absorb more dirt before emptying is necessary.
How does an industrial vacuum cleaner work?
The operational principle the industrial vacuum cleaner is similar to the conventional vacuum cleaner. The blower generates a vacuum which develops a strong suction effect. This results in suction of air at the front of the nozzle.
Through the hose all dirt and dust particles are led into the collection container , so that the environment becomes clean. The filters in the inside of the vacuum cleaner clean the vacuumed air and return it as fresh air without dust to the environment. The fine and coarser dirt particles adhere to the filter systems or are bound in a water container.
The Power vacuum cleaners for industry and household can suck up by their special construction also something bigger particles, whether it concerns crumbly building rubble, small pebbles or leaves>leaves>. This capability is based on the one hand on the good suction performance, and on the other hand on the robust construction of the components. This prevents clogging or damage, if you chips, small stones and similar dirt.
The basic construction of the industrial vacuum cleaner consists of a housing, in which the motor and the blower are located, just like the normal vacuum cleaner. The motor generates the necessary vacuum and drives the blower or the radial compressor. The suction pipe and the filter systems also correspond to the components of the conventional suction pipe..
The cleaned and cooled air is passed through the motor on most industrial vacuum cleaners to keep it cool. This is a important feature, to keep the motors relatively small. On this basis it is also possible to build the industrial vacuum cleaners as compact and transportable electronic appliances.
Often there is a Phase cut control in the Vacuum Cleaner. This allows to regulate the suction power the suction power the suction power via the corresponding set resistance . The current flow angle is responsible for this. The controller can also be used to set the inrush current limitation.
In the test there are industrial vacuum cleaners with and without bags. Another categorization of bagless vacuum cleaners divides them into cyclone vacuum cleaners and in devices with separator and in devices with separator.
The different function modes are based on the numerous applications of the vacuum cleaner as well as on the individual wishes of the consumers.
Advantages & Application areas
The advantages of the industrial vacuum cleaner from the tests can be seen in the many applications. For example, wood and metalworking produces a lot of waste, which can hardly be handled by normal suction units . Metal chips are often sharp-edged and Wood chips can be very fine but also coarse, so a single vacuum cleaner cannot do this job.
Also lubricants, coolants and other materials can only be removed with great effort. This is exactly where the resistant and powerful industrial vacuum cleaners score. With their suction they eliminate fine dust and liquids, coarse particles and almost every other type of dirt.
Who lives in a small flat, for that a high-class house vacuum cleaner is enough. house owner decide ever more frequently for the practical industrial vacuum cleaner, the possibly. also clean the hobby cellar, the terrace or other zones in indoor- and outdoor area.
In general, the industrial vacuum cleaners are because of their larger format something heavier than the simple vacuum cleaners. Aover with special wheels and an ergonomic steering mechanism they are easy to manoeuvre. Even if the container to end of the suction is relatively full, the control of the industrial vacuum cleaner is absolutely unproblematic.
In commercial or private environments, the industrial vacuum cleaners are equipped with many interesting functions that facilitate any use. In general, industrial vacuum cleaners can be used both dry and wet. If you are using Liquids, it may be necessary to remove the Filter temporarily, depending on Construction. Often the industrial vacuum cleaners have such a high suction power, that you can even pump out a cellar when it is full of water.
In commercial and private workshops the industrial vacuum cleaner is particularly in demand. Here it is not only used after planing and sawing, but it can also be connected with various power tools. To connect the hose of the powerful vacuum cleaner directly to a grinder or a planer. The chips produced during work are immediately absorbed before they fall onto the floor.
A normal vacuum cleaner is often extremely fine dust usually unsuitable. With the industrial filter system the industrial vacuum cleaner however has the correct equipment, to also bind the small dust particles. If mainly larger dirt particles and dirt are sucked up, it is useful to use a bagless industrial vacuum cleaner.
If you are looking for a particularly strong Multitalent or an industrial vacuum cleaner that is as handy as possible, the Test should provide you with the necessary information so that you can select a suitable device. With the appropriate accessories you can convert a simple industrial vacuum cleaner into a ashtray cleaner or a external vacuum cleaner.
Depending on which type of dirt is in the container, a quick or slightly more careful emptying is required. If fine dust like ash you should be very careful to make sure that the dirt particles do not spread again in the air.
What types of industrial vacuum cleaners are there?
At the Test the Industrial vacuum cleaner experts also examined which different devices belong to this categy. Here, not only the vacuum cleaners used in the commercial area or in the industry are in the center of attention.
Also those devices, that achieve a good result in the private workshop may not be mentioned not. Equipped with another attachment, such a industrial vacuum cleaner is also suitable for cleaning of the car or the entire terrace.
the industrial vacuum cleaner test 2019 refers to different models and sizes. Some are particularly versatile, others are characterized by smaller construction and simple handling.
Special additional functions extend the range of use. This can be a blow function or a special filter cleaning system, which can be started automatically.
If you are looking for a high-class industrial vacuum cleaner, set your own Priorities and check if the device has integrated socket or other extras. It is also worthwhile to classify the various industrial vacuum cleaners into the appropriate category.
For absorption of dry dirt or fine dust use the collection bag. However, if liquid is to be removed, remove the bag. The industrial vacuum cleaners, intended exclusively for suction of liquids are also referred to as water vacuum cleaners. They can also suck in dry dirt if necessary, but their suction power in compound with liquids is significantly stronger.
Also the Material can affect the Classification of the Industrial Vacuum Cleaner. If it is a device with plastic container, it is weight lower than containers, made of stainless steel. In addition, the maintenance effort differs between plastic and stainless steel tanks.
Regardless of the type of construction and the material, the industrial vacuum cleaners are particularly convincing due to their advantages:
- they have a large volume or capacity,
- The suction power is very high,
- The innovative filter system is suitable for fine dust, coarse dirt particles and liquids,
- long power cables and hose systems provide a large operating range,
- low maintenance and cleaning effort,
- on track rollers they are easy to manoeuvre.
The negatives of the industrial vacuum cleaner are almost negligible :
- relatively loud operating noise,
- high weight,
- larger format than a conventional vacuum cleaner.
To complete the list of the various industrial vacuum cleaners, we would like to list further the tests special equipment. There are alternating and three-phase vacuum cleaners, which are specially designed for permanent operation. There are also vacuum cleaners and vacuum cleaners, which are especially designed for removing chips, oil, liquid and emulsion.
For special industrial areas like textile and paper there are also special models. The pharmaceutical vacuum cleaners and the compressed air vacuum cleaners are based on the applicable standards and meet the legal standards.
Industrial vacuum cleaners -The all-rounders in comparison
Industrial vacuum cleaners differ strongly from the usual household vacuum cleaners. Household vacuum cleaners primarily deal with the dust arising in the household. Industrial vacuum cleaners have to perform significantly better. Especially in the manufacturing industry, a lot of dirt, dirt and small pieces of waste accumulate which have to be reliably removed at the end of the day. This is what industrial vacuum cleaners are best designed for. This is usually reflected in a higher suction power as well as in various additional features.
In general, industrial vacuum cleaners can be distinguished with regard to their general mode of operation. For example, there are Industrial vacuum cleaners Wet and dry vacuum cleaners.
Combi vacuum cleaners, on the other hand, connect both working methods with each other. Particularly in the chemical industry, industrial vacuum cleaners must have certain product properties, such as resistance to certain chemical compounds.
This is how the industrial vacuum cleaners were tested
If you are looking for a industrial vacuum cleaner, die test criteria are an important help for you. Here we show which characteristics have to be considered; on the other hand it turns out on closer inspection looking for which purposes the different devices are particularly suitable.
Basically, the difference between industrial vacuum cleaners from the test and conventional vacuum cleaners is not too great. Therefore the buyers orient themselves also here at the relevant product data like suction performance, weight and cleaning class, dust filter and bag or container size.
- The power: wattage and suction power
- Extras: the blow function
- The length of the cable and hose
- The connections
Here the wattage is reduced accordingly, so that the specified maximum value is not reached and the power consumption is lower. Thus, the specification of Wattage is not necessarily decisive for the Air power of the industrial vacuum cleaner.
This means that the comparison winner the industrial vacuum cleaner can provide excellent suction performance even without a top value at wattage.
Some industrial vacuum cleaners, that have been tested by various experts will do this once you have made the necessary adjustment. In addition, the blow function is suitable for whirling up firmly adhering dust or dirt, which is difficult to reach, in order to suck it up afterwards.
If the surfaces, that have to be cleaned are very large, then not only the cable should be as long as possible, but also the hose. Also when cleaning from stairs or in crooked spaces it is from advantage, when cable and tube have a good length.
On the one hand these additional connections minimize the risk of knotted cables and on the other hand the electrical device can be conveniently switched on and off simultaneously with the vacuum cleaner.
An important criterion: The energy costs
The energy costs caused by a industrial vacuum cleaner in a defined period of time are not explicitly mentioned by the manufacturers. However, you can calculate the exact cost of consumption on the basis of the performance data for the device in watts. A device with a rated power of 1400 watts, for example, means that the device consumes 1400 watts in one hour when switched on. If you want to know how much power the device consumes on an 8-hour operation, multiply the rated power by 8 and the resulting product by the local electricity price per kWh.
Example calculation: 1400 Watt x 8 hours = 11200 Watt corresponds to 11.2 kWh
11,2 kWh x 0,28 € = 3,14 €
With this method you now have a good opportunity to compare the price and performance of several devices.
The Comparative Candidates
The Internet portal www.haushaltstipps.de took a closer look at a total of 7 test candidates. Among them the models
- Kärcher MV 6 P Premium
- Makita VC2512L
- Clearest cleanroom
- Kärcher WD 3 Premium
- Monzana Wet Dry Vacuum Cleaners
- Masko suction cup stainless steel
- Unanimously TC-VC 1802 S
The models Montana wet dry vacuum cleaners and Masko stainless steel mammals both have a rated output of 1800 watts, which corresponds to energy costs of 4.03 € for both units for a total usage period of 8 hours. The model Kärcher MV 6 P Premium comes with 1300 watts, closely followed by the unanimous TC-VC 1802 S, which has a rated output of 1250 watts. According to our model calculation this corresponds to energy costs of 2.91 € and 2.80 €. The Model with the lowest wattage is the Makita VC 2512 L. According to our Model calculation costs for this device fall with a total of 1000 Watt for
the electricity consumption of 2,24 €.
Industrial vacuum cleaners have to cope with Herculean tasks in many areas. For this reason it does not always make sense for purely logical reasons with the purchase of a Industriesaugers to orient itself with the purchase only at the height of the energy costs. The lower the available wattage, the lower the suction power. And a lower suction force often has to be compensated by a longer operating time. A decision that, despite careful consideration, can often backfire.
What do I have to look out for when buying an industrial vacuum cleaner?
When Select the suitable industrial vacuum cleaner you should first make sure that the device does not consume too much power and still offers good suction. These two Data do not have to be interdependent. There is however a certain minimum power of about 1.000 Watt, which we recommend in connection to the industrial vacuum cleaner test 2019.
In addition, you should not necessarily choose the largest models. You should carefully consider in which area the vacuum cleaner is used. In private household the smaller devices are often the better choice, because they don't weigh so much and are therefore easier to steer. Nevertheless, they provide a solid performance, be it in home improvement, in garden or in home.
If you use the industrial vacuum cleaner preferably in your home workshop or in the garage, you should select a device with integrated socket. This allows the simple connection with different electrical appliances. So the environment remains clean if you apply the concrete drill or work on a timber with the electrical plane.
For convenient cleaning the outdoor units or the indoor units the cables and the suction hose not should be to short. They ensure sufficient room to move, if you vacuum around corners or clean hard-to-reach corners. In addition, long power cable saves you the hassle of replugging the connector when you edit a relatively large area.
The suitability of the industrial vacuum cleaner for certain dust and types of dirt plays the main role in the purchase decision. This is about finding the ideal device that is tailored to the planned use. The ashtray vacuum cleaners or chimney vacuum cleaners are, for example, less suitable for suction of coarse dirt particles on the terrace.
Other industrial vacuum cleaners have been developed primarily to remove moisture. Bag lot or with Collecting bag: For the different Cleaning tasks the Industrial vacuum cleaner can be retrofitted if necessary. Miscellaneous Tests show in this Interrelation the Possibilities and the Special equipment of the different Devices.
Industrial vacuum cleaner action radius and cable length
Attention: Many industrial vacuum cleaners use a irrational advertisement for the cable length. For example, it says “8 meters action radius“. This does not mean that the cable is 8 meters long, but the cable is 4 meters long. Radius to centre of circle thus is four meters, which plus further four meters into other direction results 8 meters. Since one rarely has a column in the middle of the room with electricity connection, but the socket is probably on the wall, one can use the complete industrial vacuum cleaner action radius rarely fully.
For the model Einhell TC-VC 1930 SA the manufacturer specifies a cable length of 4 meters at Amazon. But 4 customers report that the cable is only 2.5 meters long. In addition, there is a very long suction hose of 2.5 meters, which naturally further increases the industrial vacuum cleaner's radius of action.
If you want to use the industrial vacuum cleaner for really large areas, a cable drum is recommended, in offices or workshops the cable can otherwise also be reconnected.
Short information about leading manufacturers
The important industrial vacuum cleaners brand manufacturers are partly known for household appliances, but partly also for garden electrical appliances or for the commercial sector. There are high-class industrial vacuum cleaners from Bosch and Kärcher, Metabo and Numatic.
Syntrox, Nilfisk and Hitachi also offer vacuum cleaners in various sizes tailored to the high claims of the consumers. Einhell, Festool and Cleanfix also have well rated cleaning equipment in program. Some of these industrial vacuum cleaners have been specifically designed for absorption of liquids, others are convincing as powerful dry vacuum cleaners.
Which Industrial vacuum cleaner which winner of the comparison test is, we give here no information. We supply the prospective buyer but worth knowing details to the quality criteria and give tips for the individual selection. and give tips for the individual selection.comparison test winner
Industrial vacuum cleaner manufacturer
The market for industrial vacuum cleaners is a marketplace with many customers and suppliers. Of course, it is not possible to introduce every producer here. That is why we have limited ourselves to one well-known and, above all, leading producer as an example. After all, products and technical equipment “Made in Germany” still have an extremely good sound all over the world.
Alfred Kärcher GmbH
Alfred Kärcher GmbH &; Co KG is the world's leading company, when it comes to production of cleaning equipment and systems and currently the world market leader. The company has its headquarters in Winnenden, Baden-Württemberg. The family-owned company employs almost 12,000 people worldwide (as of 2016). Just as with Tempo handkerchiefs or Eagle Owl glue, the company name has become established in the German language as a synonym for cleaning surfaces with high-pressure equipment: “I'll go and quickly caress the pavement slabs”.
The company was founded in 1935 by Alfred Kärcher. As early as 1939, the company employed 120 people and relocated to Winnenden. One of the first products of the company founder was a salt bath furnace, with the help of which customers were able to harden and refine light metals.
These systems were primarily in demand from the aviation industry. Later, the second generation of entrepreneurs devoted themselves to the development of gasoline-powered hot-air blowers. These were used, for example, to heat aircraft engines before take-off, which made it easier for the aircraft to take off in winter.
After the death of company founder Alfred Kärcher in 1959, his widow Irene and his two children Johannes and Irene took over their hands. Sales increased rapidly under the new management and in 1962 the first sales company was founded in other European countries.
France made the start, followed by representations in Austria, Belgium, Switzerland and Italy at short intervals. Today, Alfred Kärcher GmbH & Co KG maintains 110 companies in a total of 67 countries.
The continuous development of the Kärcher high-pressure cleaners increased the success of the company and in 1984 the HD 555, the first high-pressure cleaner for private households, was launched on the market. On 17 September 2009, Alfred Kärcher's successors honoured the ingenious company founder with the opening of the Kärcher Museum. It was housed in a former factory building of Kärcher.
Ex vacuum cleaner from Kärcher
Ex vacuum cleaners are tested explosion-proof Industrial vacuum cleaners. They are suitable for ATEX Zone22 with dust classes M and H. They represent the optimum solution for the safe removal of dust hazardous to health and can also be used in dust explosion-endangered areas.
Supplementary vacuum cleaner from Alfred Kärcher GmbH & Co.KG
Suction cups are suction cups that are equipped with a side channel compressor and are suitable for service within the production process. They are extremely compact and space-saving. This means that they can also be used well within existing production lines in 3-shift operation.
Liquid and chip extractor
The Companyunderstands the term liquid and chip extractor to mean extremely absorbent liquid and chip extractors. They are ideally suited for mastering tough, continuous industrial applications. They can be used for a wide range of applications thanks to the range of different types of drive. The chip basket of these special models is able to separate the chips from the liquid sucked in in such a way that both can be disposed of separately or recycled.
What are the new models on the market?
In general, it can be said that manufacturers are always striving to bring new and innovative products onto the market. Only with a lot of research and sufficient product innovations one can be reasonably sure to survive the fierce competition on this market.
Eibenstock industrial vacuum cleaner DSS 25 A
The company Eibenstock has put its efforts into a significant reduction of its models and brought a wet/dry innovation on the market. The new arrangement of filter and electric motor made it possible to reduce the dimensions of the vacuum cleaner. Nevertheless, the device is able to absorb water and dust in large quantities. A plus when it comes to handling the device. The device also works without a collection bag.
In addition, the device has two castors that can be secured with a parking brake. Thus the Model can also be used on inclined and steep surfaces. The nominal power of the Eibenstock Industrial vacuum cleaner DSS 25 A is 1200 Watt, the total weight is a slim 11 kg.
The wet and dry vacuum cleaner innovation with a new design.
These vacuum cleaners have a new arrangement of motor and filter. The devices can therefore absorb large quantities of water and dust despite the small container. The automatic jogger cleans the filters before a cloud of dust forms. It allows working without filter bags and saves a lot of time and money. In addition, the device has two castors that can be secured with a parking brake. Thus the Model can also be used on inclined and steep surfaces. The nominal power of the Eibenstock Industrial vacuum cleaner DSS 25 A is 1200 Watt, the total weight is a slim 11 kg.
Industrial vacuum cleaner MENZER VC 790 PRO
Another innovation in the field of wet/dry vacuum cleaners is the Industrial vacuum cleaner VC 790 PRO from Menzer. It was specially developed for cleaning work and continuous use in dry construction and renovation. Just like the Eibenstock DSS 25 A industrial vacuum cleaner, this unit is equipped with a 1200 watt electric motor and has an automatic jogger that guarantees a constant, powerful suction power.
The Industrial vacuum cleaner MENZER VC 790 PRO is equipped with an extremely impact-resistant plastic housing and is therefore extremely robust. A special mounting device makes it easier to work with hoses and accessories. The reusable fleece filter bag is another plus of the device.
Innovative industrial vacuum cleaner from the manufacturer DEBUS
The Company DEBUS has paid special attention to the greatest possible ease of handling and construction when developing a new generation of industrial vacuum cleaners. The result is a new generation of compact, yet highly absorbent devices.
The dust sucked in is first directed with the aid of the so-called cyclone effect, which is a rotating movement. This system means that only relatively few dust particles enter the filter device made of BIA-certified material. The integrated bag filters are cleaned by the supply of secondary air, which serves in this connection as rinsing air.
The sucked in dust particles are collected in a collection container, which is laid out with a polybag. Disposal with the help of the bag reduces the dust load during emptying. In addition, the manufacturer offers electrostatically conductive models with HEPA filters. These are suitable for the disposal of dust hazardous to health. The modular design of the Debus industrial vacuum cleaners is the great advantage of the manufacturer. With this product portfolio you can have your tailor-made product put together.
Internet vs. specialized trade: where do I best buy my industrial vacuum cleaner?
Many buyers ask themselves whether the buy in Internet or in specialty store is the better choice. In the context of des Industrial vacuum cleaner tests of 2016 we can particularly recommend the Internet order.
Here you can find all important information about the Performance, the Technology and the complete Equipment of the Products. Also the respective Fitness can be found out by the Product description. If Questions you can contact Service staff via Chat, e-mail or telephone and give Notes about the Application and if necessary about Extension the Industrial vacuum cleaner.
In the electric specialist trade, in the DIY store or in the specialist shop this detailed information is provided by the sellers. They know each other down to the detail with the theme and are willing to pass on their experience.
Also in the connection with the special functions of the industrial vacuum cleaner they know and can give you corresponding recommendations. In consulting the online shops and the specialist shops are therefore on a par.
The purchase directly in business is perceived by many customers as more personal and pleasant. One of the reasons is that you can take a direct look at the industrial vacuum cleaners here. In Internet there are meaningful pictures and descriptions, but the “live experience” cannot be replaced.
The enormous selection and the offers in internet make the online purchase especially easy. In addition, the industrial vacuum cleaner in connection is delivered to the order directly to the applicable address: You have to transport the device thus not even to home.
Because of possible problems or because of a exchange you can sit down with the seller in contact when purchase online: Often a convenient return per collection is possible. This is offered partly also by the specialist shops, but is still not standard. If you have to take the defective industrial vacuum cleaner to the dealer or to the service partner yourself in order to have it repaired, this means an increased effort.
The price-performance ratio of the test candidates at www.haushaltstipps.net
But back to the test candidates on the online portal www.haushaltstipps.net. What does the rated power say about the price of the device? Is a device with a high wattage automatically more expensive than one with a lower output? A look at the current prices of test candidates on www.haushaltstipps.net shows that the prices for industrial vacuum cleaners differ greatly. Prices from almost 170 € up to the price crasher of almost 37 € are possible. Of course, the test comparison winner also has the highest price in the field. With 169 € the Kärcher MV 6 P Premium is available for end users.
The offer was found on Amazon and does not contain any bags. A price that surprises for a device that is in the absolute midfield in terms of its wattage. The second placed teat in the Test, of the Makita VC2512L is already available for 144 € at Amazon. Equipped with 300 W less suction power than the test comparison winner the unit is nevertheless comparatively expensive. The Klarstein clean room was the third best device in the comparison test on www.haushaltstipps.net. It has a proud rated power of 2000 W. However, the high performance is also reflected in the price. It is offered on Amazon at almost the same price as the winner of the comparison (169.99 €).
The winners of the comparison test on www.haushaltstipps.net
The comparative winner of the test is the Kärcher MV 6 P Premium. This manufacturer,who has been supplying quality “Made in Germany” to the whole world for many decades, we have looked at in more detail below. The bestseller of the comparison is the Makita VC2512L. Both devices were rated “very good” in the comparison. All other models can be happy about the predicate. A result to be proud of.
Things to Know & Advisor
When using the industrial vacuum cleaner there are many important things to consider. This is not only about the combination with electronic devices, but also about the optimal handling. The comparison test winners the industrial vacuum cleaner often have special certification.
If this is in connection with the ATEX guidelines, it is about reduction of a possible ignition hazard. This is especially important in areas when easily inflammable wastes are absorbed. The corresponding standard ensures that the industrial vacuum cleaners are constructed in accordance with the regulations prescribed by law and guarantee the corresponding safety.
These future-oriented safety regulations and the innovative equipment features show the increased concentration of manufacturers on efficiency of industrial vacuum cleaners. The test the industrial vacuum cleaner indicates the advanced extras and also look into the previous development.
The history of the industrial vacuum cleaner
The history of the vacuum cleaner started in the 19th century, but the industrial vacuum cleaners were developed in the late 1950s.
They were designed for industrial operations that immediately remove dust and material residues, that arose in various activities. The hygiene and the simple operation were in the foreground here .
The first industry vacuum cleaners this type were manufactured by a company in Denmark. They were equipped with a boiler tank and were accordingly known as boiler vacuum cleaners. In contrast to the normal household vacuum cleaners, these boiler containers were able to absorb a great deal more dirt.
In addition, from beginning to use without dust bag was possible. Another difference to the usual dry vacuum cleaners was that the industrial vacuum cleaners could also absorb wet material and even water.
During the decades there were various changes, both in the form the industrial vacuum cleaner and in the size variants. Here it becomes clear that the devices adapted to the requirements of the market. The classical boiler container is still available today in most industrial vacuum cleaners.
With the time there were more and more possibilities of use for the industrial vacuum cleaners. In earlier times the industrial vacuum cleaners were mainly used in commercial area, i.e. in industry, for use. With them, industrial workshops, buildings and similar premises were vacuumed.
The increased number of manufacturing plants and various machines provided for a large demand of suction systems. In the meantime these machines are often 24 hours in operation during the day, so that industrial vacuum cleaners must also meet the corresponding high demands. Therefore, modern industrial vacuum cleaners often have a three-phase AC motor built in, which may work over several shifts long without the motor running to hot.
In the industrial sector the vacuum cleaners often have large format dimensions, so that it is almost a special vehicle. In a broader sense, this also includes vehicles, used for road cleaning or for earthworks.
The compact industrial vacuum cleaners from diversen tests have also found their way into private households for some time. With their broad power spectrum they are suitable for cleaning the garage or the entrance area. Furthermore, they can be used for suction of liquids and lubricants or for cleaning of terrace. Indoors, they mainly come in for home improvement activities use. With their small format and the handy construction the industrial vacuum cleaners from the test prove themselves mainly through their agility and the robust, durable quality.
With their flexibility the industrial vacuum cleaners of today are suitable as versatile aids for various areas.
Whether they are only used sporadically or in continuous operation, the high-class processing and the extras turn the industrial vacuum cleaner into power packs, which reach everywhere and dust as well as other soiling completely remove. Exactly here their high degree of innovation shows up.
Figures, data, facts about the industrial vacuum cleaner
The Industrial vacuum cleaners from dem Test adapt to many needs. The technical data provide information about the work or environments for which they are particularly suitable.
The buyers will find the necessary information in the product descriptions. At the same time, the data and details of the various suction systems help to make a comparison and a purchase decision.
To select the appropriate device, you should make a impression about the different industry- or commercial vacuum cleaner. There are exhaust systems, specially designed for removing from oil and chips, as well as simple wet-dry vacuum cleaners.
With a precise look at the dust classifications you should be familiar with the corresponding categories, so that the vacuum cleaner actually provides the necessary performance.
For power supply there are also differences: Thus, in addition to AC industrial vacuum cleaners, AC industrial vacuum cleaners are also available. The mode of operation is characterized by nomentions such as compressed air industrial vacuum or central exhaust systems or systems.
Typical industrial vacuum cleaners have a stable unit body made of steel sheet or stainless steel with protective lacquer. This material provides good resistance. These are mostly stabilized by welded transitions. Thus the vacuum cleaners are also resistant to abrasive substances, aggressive materials, shocks and much more.
To be sure on number, you should choose a industrial vacuum cleaner with kink-resistant, flexible cables. The abrasion resistance and the resistance to lubricants can also play an important role in the environment a workshop.
The multi-purpose vacuum cleaners, which are often also classified as industrial vacuum cleaners are also suitable for removing from coarse dirt as well as from wet residues or liquids. For this purpose the water vacuum cleaners are provided with a corresponding robust and large collection container in which the absorbed substances are collected.
Accordingly, these parts can easily be cleaned again after use. The water tanks are absolutely waterproof. There is therefore no problem even large quantities of liquid to be sucked up and emptied afterwards. This is from advantage, if for example you want to drain a flooded cellar.
There are mid-range vacuum cleaners, that are very versatile with their multifunctional properties. Some of them have two or even three bypass motors. Through special filters in pockets or star shape these can also be used to absorb sticky substances. The industrial vacuum cleaners of the compact class are generally particularly ergonomic and mobile.
Typically, they are associated with a chassis that provides the necessary stability and increases flexibility. Often these devices also offer the option to switch off the liquid supply. The handling of the different industrial vacuum cleaner models becomes even easier with an automatic cleaning function for the filter systems.
It does not necessarily have to be the Industrial vacuum cleaner comparison test winner. It is more important to suitability or correct application of the devices. So many vacuum cleaner models have been specially designed for certain areas, for example for removing from very fine dust, from shavings or from rather coarse dirt particles.
In part, a cyclone effect is present which binds the absorbed dirt safely in the inside of the container without the filter having to be closed.
With other industrial vacuum cleaners, a wet function ensures that moist impurities and even liquids disappear completely. This serves, among other things, mould control or exterior cleaning.
Here it depends on a special robustness of the vacuum cleaner, as well as on stainless materials. Coated and solid Stainless steel is therefore the favourite for the high-class devices, especially if long-term functionality is to be ensured.
In addition, powerful device motors and solid turbines support the stability. In order to maintain the performance, we recommend in the test the industrial vacuum cleaner, to use these exclusively for the marked purposes. For the different zones in house and outdoor there are in the product descriptions of the device families the corresponding marks.
So the devices with a dust class M or H are suitable for the ATEX zone 22. This means that an excellent solution for areas with health endangering dust particles has been created, which also reliably provides cleanliness in a dust explosion endangered zone.
The industrial vacuum cleaners for liquids and chips are used for continuous use in industrial areas. They are available with various drive systems. With a swarf basket the resulting swarf is cleanly separated from the liquid materials, so that these two waste do not combine with each other.
A additional vacuum cleaner is also suitable for spaces, where only little space is available due to its compact size. This makes it predestined for the production area. With a integrated side channel blower, these special units are also suitable for multi-shift operation.
The correct use refers not only to the respective areas the special suction cup, but also to the correct handling. This is ensured by clear controls and by good ergonomics. If you are familiar with the industrial vacuum cleaner with the individual components and functions, you will use the device correctly. In this context it depends on the mobility of the industrial vacuum cleaner from dem test. That's why we have also taken a close look at the type of castors and the grip variants.
The massive construction of the devices leads to a relatively high weight. The vacuum cleaners should nevertheless be as easy to control as possible. This is achieved by the ergonomically designed details, which facilitate the handling of the quality vacuum cleaner. The success of this concept is reflected in the ideal form of the drop chassis as well as in the fitting size and mounting of the collection container.
correct handling also includes emptying or cleaning the containers. For this purpose the manufacturers have constructed a special simple system for many devices, which facilitates this task by a automatic or semi-automatic. On this base not only the collection containers can be kept permanently clean, but also the filter systems.
In Application the Industrial vacuum cleaner from dem Test from 2016 the different types the filter and the basic construction were considered. If you want to be sure that the vacuum cleaner fits perfectly to your individual application area and does not show wear marks at an early stage, then you should inform yourself exactly about these special filters.
Besides the separation filters also pocket filters or constructions with a baffle plate are available: These should reduce the power loss or increase the filter life by their filter area. With a inside grid an additional shock transmission is integrated, whereby the filter cleaning can be carried out even more effectively.
Industrial vacuum cleaner vs. water vacuum cleaner
a industrial vacuum cleaner test also includes the question, which device is better: the dry vacuum cleaner or the water vacuum cleaner. To vacuum cleaners, constructed mainly for removing from dry dust and dirt particles, include the devices, that have a socket for parallel use with a power tool. This Coupling from other devices turns these industrial vacuum cleaners especially in workshop or on construction site into a important tool.
The regulations, that apply in Europe define strikte standards, when it comes to particulate matter or dust that endangers health. In which category the used industrial vacuum cleaners belong, can be read from the test certificate, with which the devices are marked.
Also the dry vacuum cleaners can have a retention of over 99.995 %. This corresponds to the approval class H, which is mainly based on the filter system. But also the complete construction the industrial vacuum cleaner, including the safety and the method the emptying, is taken into account in the approval or in the certification.
With a efficient, innovative filter system , the dry vacuum cleaners provide a very good result, because even very fine dust particles can be absorbed with it.
This is due to not engine power, but suction capacity. Only if the filter is not too fast clogged or if the vacuumed dust is bound particularly effectively, the dry vacuum cleaner can also guarantee a perfect suction result over a longer period of time.
The industrial vacuum cleaners for liquids are also known as water vacuum cleaners. In the meantime there are more and more market devices for the private household. These, for example, suck the water from the light wells or support the emptying of a rain barrel. In part you can get these water vacuum cleaners at a relatively low price at DIY store.
However, the more robust and more powerful models are much more robust and have better suction power. In construction or if you expect frequent water damage, you should choose a wet vacuum cleaner that absorbs bigger quantities and is still mobile.
Some water suckers are primarily suitable for removing clean water or liquids with only little dirt particles. Other models can also aspirate sludge and dirt due to their stable professional equipment. This is especially true on a construction site or when gardening an essential feature.
Since concrete sludge and similar substances represent a major challenge for the filter system and possibly for the pump, you should pay attention to the recommended application areas when selecting wet vacuum cleaner. The stronger water vacuum cleaners often have a integrated pump and a second motor, to ensure the required performance.
In contrast to dry vacuum cleaner the water vacuum cleaner is more quickly ready for use and binds the fielded dirt better according to experiences of experts. Due to the water filtration, the air remains particularly clean in the environment, while the dry vacuum cleaner always whirls up a little dust. The cleaning power is similar for the compared systems if the dust protection class is correct.
The dry industrial vacuum cleaner has in many cases a lower weight and is therefore somewhat more mobile than the typical water vacuum cleaners. However, you have to be more careful with cleaning. If it is a dry vacuum cleaner with dust bag, special attention and care is required. This is where the sealable bag systems help. However, these should not be replaced too rarely, otherwise the dustbag may develop development of bacteria and similar pollutants inside inside.
With the water vacuum cleaner the tank in the connection to the suction is simply completely emptied and if necessary rinsed out again and wiped dry. The dry vacuum cleaner without bag can also be emptied and wiped out with a damp cloth without any problems. However, here the risk, that it dusts with this cleaning is much greater. A small Extra on the water sucker shows up on the option to add an essential oil to the water. Thus the air in room during suction gets a fresh or floral aroma.
The cleaning of the industrial vacuum cleaner, described in detail
It is best to clean the industrial vacuum cleaners regularly , after each use. If the filter is really clogged, then the suction power decreases strongly, and this should be avoided after possibility.
The cleaning of the device does not only refer to the emptying of the receptacle, as already described. The floor nozzle should also be checked. Often coarse dirt fibres and hair can get caught here and impair the suction power. The dirt present here can generally be removed with the hand. If necessary, rub over with a fixed brush or a coarse comb to remove the smaller soiling. Then the floor nozzle can still be wiped with a damp cloth so that the finer dust disappears.
Also the Tubes and Hoses of the Industrial vacuum cleaner can get dirty. The dust, that adheres to the outside does not affect the suction power, but it makes sense to remove it as well. Otherwise the vacuum cleaner will lose new dust at work, which you must immediately suck up again. A device, used for cleaning should therefore also be clean itself.
To clean the pipe or tube in, remove it from the vacuum cleaner, remove the floor nozzle and bring out the larger dirt particles with the fingers, with a rod or a narrow duster. The tube can be rinsed completely with flowing water. It may be soaked a little so that the dirt is softer and easier to remove. Only when the pipe is absolutely dry again, attach the component to the vacuum cleaner again.
A Central filter or HEPA filter, as normally used in bagless Industrial vacuum cleaners can generally be easily dismantled.
Rinse the filters thoroughly under running, slightly warmed water until all dirt has been removed. With this action you can immediately check whether the filter still none damage.
If there are small breaks or other wear marks, then it is time, to use a replacement filter. In the product description of the industrial vacuum cleaner and also in the user instructions of the filter it says exactly, which systems fit to each other.
The exhaust air filter and for the industrial vacuum cleaners with bag also the existing motor filter must not be overlooked with the cleaning. It is best to check the cleanliness of the filter at each cleaning or if the collection bags are replaced. Thus, the industrial vacuum cleaners retain their optimal suction power for a long time.
Application areas of industrial vacuum cleaners within the production process
Many people underestimate how large the field of application of industrial vacuum cleaners and industrial vacuum cleaners really is. Especially in production a lot of dust is produced. Some are very harmful to health, others are unpleasant but not dangerous for humans.
In some areas there is also the danger that under certain conditions dust mixtures may form which may have an explosion potential. For this reason, companies should inform themselves exactly about the substances occurring in their company and have an expert show them the risks and possibilities of dust removal. In any case, only industrial vacuum cleaners should be used that are designed for the respective requirements with regard to filter performance.
Dust classes according to filter performance
Industrial vacuum cleaners are classified into special dust classes due to their filter performance. There are dust classes L (slightly dangerous), M (medium dangerous) and H (highly dangerous). In carpentry and joinery, for example, industrial vacuum cleaners of classes M and H should be used primarily to rule out health hazards to employees.
The employers' liability insurance associations of various branches of industry have long since recognised the dangers that can arise from the formation of a wide variety of dusts during production.
Since 2005, dust removing machines, which of course include industrial vacuum cleaners, have been tested by a European standard. Once the test result has been determined, they are classified in dust classes L, M and H accordingly. Devices that have been tested before this standard came into force are still in use in some companies and have other classifications. The Institut für Arbeitsschutz (IFA) der Deutschen Gesetzlichen Unfallversicherung (Institute for Occupational Safety and Health) has developed a table which helps you to better classify the classification according to different test methods. This table can be found at www.dguv.de/ifa.
Overview of dust classes before and after 2005
Before 2005 the classifications U, S, G and C were valid. U was the lowest classification. The use of devices with this classification is suitable for the removal of dry and hazardous dusts which, however, did not pose a fire hazard. When dusts with MAG values > 1 mg/m³ occurred, vacuum cleaners could be used which fulfilled the requirements of class U, i.e. which had a maximum transmittance of less than or equal to 5 %.
The next higher classification was Category S. Devices complying with this standard could be used for dusts with MAG values > 0.1 mg/m³. The maximum transmittance was required to be less than or equal to 1%. This was followed by classes G and C. Devices of classification G had a maximum transmittance of 0.5% or less. Class C, on the other hand, was required if the employees were exposed to dust with MAK values and, in addition, came from carcinogenic substances. The devices of classification C were only allowed to have a maximum transmittance of less than or equal to 0.1%. In addition, the classifications K1 and K2 were known, which only allowed a maximum transmittance of 0.05% and 0.005% respectively.
In 2005, these classifications were replaced by a uniform EU standard and classes L, M and H were introduced. In this system, classification L is the lowest level. Devices that comply with this standard can also be sucked up by dry dust that is hazardous to health and does not pose a fire hazard. However, the maximum transmittance for devices of this class is only < 1 percent.
❓ Does the suction power of the industrial vacuum cleaner depend on the wattage?
No, the suction efficiency depends not only on the engine power, but also on the turbine speed and on the tightness of the tank design.
❓ How can you identify industrial vacuum cleaners that also remove dust that is hazardous to health?
The suitability for health-endangering dusts can be recognized by the danger classes, which are also defined as limit values for the workplace. There are the following dust classes:
- Dust class L
- Dust class M
- Dust class H
Most devices run on rolls, so they are easy to handle. For optimum mobility and safety, the wheels should be solid and yet smooth-running. Ergonomic Extras like higher grip zones and stable components support simple handling.
Although the Tubes and Hoses are usually very robust, you should not get into the habit of pulling the Vacuum cleaners through the Hoses rooms. As firm as the transitions are, they do not have to be overloaded excessively. For control use grip edges instead.
❓ How can liquid and solid materials be separated?
When using high-class industrial vacuum cleaners a special chipping basket provides separating from liquid and solid materials. This is done directly during suction, so that the recorded materials can be fed directly into the designated containers or used as recycling material.
❓ How do I connect a power tool to the industrial vacuum cleaner?
To connect an electrical appliance, plug its plug directly into the integrated socket of the vacuum cleaner. One special suction hose (standard: DN 27 x 3,5) allows perfect sealing.
❓ Which accessories are compatible with the industrial vacuum cleaner?
In the Product Manual or on the Homepage of the Manufacturer you can find out which Accessories fits the respective Industrial Vacuum Cleaner. Some No-Name-Products are also compatible, but you should inform yourself about the Standard sizes and Connections. This is the only way to ensure that all transitions close perfectly so that no dust can escape.
For the industrial vacuum cleaner from dem Test many accessories- and spare parts are available. These should support long-term functionality. These are, for example, new filter bags or cartridges. For the standard models the vacuum cleaner there is necessary accessories partly in the DIY store.
For other devices you should only use the components of the original manufacturer. Otherwise, you may lose the warranty or you may experience that the industrial vacuum cleaner will no longer provide the desired performance.
The containers, which are generally relatively easy to replace, are usually made of stainless steel or plastic. The other spare parts are hoses and cables, adapters and special connectors. These are available as well as the other accessories either as standard products or as original parts of the respective brand.
With additional elements and extra functions you can extend the application area of the industrial vacuum cleaner. Typical Accessories are Special nozzles and Telescopic elements.
With joint nozzles and extension elements with or without brush you can also get into narrow cracks or difficult corners. This can be especially useful for cleaning of vehicles.
Due to the built-in socket outlet, which is available with many industrial vacuum cleaners, a direct coupling can also be produced in the workshop area or in the house. So the dust is already sucked up before it falls on the ground. If necessary, such a socket can also be retrofitted.
Another popular Extra is the blow function: This makes the industrial vacuum cleaner a multitalent, with which you blow away the leaf on the terrace or in front of the house entrance or form it into a heap to suck it up afterwards.
With the different types of attachment nozzles you are prepared for all applications. Thus the industrial vacuum cleaner is not only suitable for suction of floors and stairs, but also for pad- and bath cleaning. The matching guide tubes, which are also important accessories are available as well as the other elements in the usual nominal sizes: in DN 38, 50 and 70 mm.
For part there are special plug-in systems, that make it particularly easy to use the industrial vacuum cleaner flexibly. This allows the individual parts to be put together as desired so that handling becomes children's game. The combination variety through such a system makes the high-class industrial vacuum cleaner the comparison test winners. Here, too, attention must be paid to compatibility with other makes.
Alternatives to industrial vacuum cleaner
In the test of the industrial vacuum cleaner of the past and today it was possible to determine how versatile and reliable these devices are. However, there are also some alternatives, that are suitable for certain applications. In the industry there are stationary dust collectors, which are coupled with a machining machine or in the production hall which have a central function.
These stationary systems are suckers, which are mainly used in wood, metal or plastics processing industry. They remove almost all species from chips and dust, that are generated in this environment. As the dust particles are often collected directly at the machines, they do not even get into the room air. Instead, the dust is fed into the filter container/strong> via the corresponding nozzle and the pipes into the filter container.
A central exhaust system for fine and coarse dust is also a sensible alternative. However, no mobility is guaranteed here. The installation is connected from the permanently installed location by the corresponding pipelines to several devices. Thus the dust is extracted simultaneously with several machining machines.
Some of these exhaust systems are also suitable for fume and vapour as well as for wet materials. Due to the suitable filter system and if necessary special vacuum generator a tailor-made solution for application is possible.
In private household there are also some alternatives to industrial vacuum cleaner. For example, you can use a traditional dry vacuum cleaner, which in normal case but does not offer such good performance.
The water vacuum cleaners, however, show something stronger. Like the industrial vacuum cleaners in external tests they can be used in various areas. Basically, the water vacuum cleaner or the vacuum cleaner with integrated water filter can be regarded as the best alternative to the suction-strong industrial vacuum cleaner.
As other possibility vacuum cleaner with wiping function for selection. These save you a lot of effort when cleaning. With the additional function you can do the same several tasks in a single work step.
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