The use of paint sprayers in everyday life has long been a real salvation for many home masters. Such devices allow with minimal effort to achieve high-quality results in the processing of various materials with paint and varnish compositions. In turn, manufacturers of building tools have formed a whole niche of spray guns of this type. One of the most prominent middle-level representatives in this segment is the Bosch PFS 2000 airless spray gun , completely made using the proprietary technologies of the German company.
Tool Overview
The model is an inexpensive, but functional apparatus for applying paint and varnish mixtures on a work surface. The device is based on proprietary technological development in the form of an ALLPaint spray system. The gun for spray guns Bosch PFS 1000, 2000, 3000 and newer versions of the device works on this coating mechanism. The PFS 2000 modification, as you can see, occupies a central place in the family, having average performance:
- Power consumption - 400 watts.
- The coating processing speed is 1.5 m.sq./min.
- Spraying productivity - up to 200 ml / min.
- The capacity of the paint tank is 800 ml.
- The length of the spray gun hose is 125 cm.
- Tool weight - 2 kg.
Differences from the previous generation model are also indicated by the instrument’s equipment, which includes a belt for wearing, a nozzle for supplying an aqueous emulsion composition and accessories for enamel and glaze mixtures, as well as a kit with a filter and a funnel for paint. On the other hand, the Bosch PFS 2000 spray gun loses modifications with an index of 5000 in terms of productivity, processing speed and power. However, for the target user of this device higher parameters may not be required. Many owners have chosen this solution precisely because of its lightness, compactness and high ergonomics, while increasing productivity - on the contrary, reduces these properties. More information about these and other qualities of the model will be provided by feedback from direct users.
Reviews on the performance of the device
In this case, performance is understood as the ability of the device to work under conditions of spraying large volumes of paint and varnish solution. Or in working with large areas - for example, if you need to ennoble a wooden house with the composition from the outside and from the inside. And the reviews in the assessment of this ability vary. The most pronounced responses from owners who were not satisfied with the small volume of the Bosch PFS 2000 spray gun for only 800 ml and the material feed rate through the hose and nozzle were 1.5 m 2 / min. This combination is good in working with small areas that are planned to be carefully processed with precise regulation of the coating mass. However, high-performance work for this model is not recommended by most experienced users.
But there is another aspect of the use of the device with an assessment of its performance. It concerns the properties of the paint itself. The fact is that small-format work can be complicated by viscous and coarse solutions with the inclusion of small technological components. Moreover, such use can even damage the Bosch PFS 2000 airbrush. Reviews, on the other hand, note that the device copes with the application of liquid rubber on a car body. Oddly enough, many users successfully use the device in such works, although thick and heavy mixtures do not contribute to maintaining even the nominal level of spray volumes. However, this practice can be explained by two factors. First, the composition was diluted with solvents before use. Secondly, the technology of laying the composition of liquid rubber does not imply haste, so many car owners could not pay attention to the pace of work with refilling the tank.
Reviews of functionality and ergonomics
Bosch is renowned for its approach to ergonomic design for various home appliances. The concept of a lightweight, comfortable to use and functional apparatus has also been successfully implemented in the PFS 2000 model, which is also claimed by users. If there can be a claim to performance and power, then the design of this sprayer is mostly positive. And this is not only about the compactness and modest mass of the Bosch PFS 2000 airbrush. Reviews of the model indicate the very mechanics of applying paint, replacing nozzles and replenishing the tank. The system is implemented at the highest level - after several attempts at a test application, manipulations with the spray gun will be carried out automatically and without hitch.
But these are not all the benefits of atomizer ergonomics. The developers provided it with the EasySelect system, which is a rotary switch with ink flow control. According to the owners, the nozzle with a three-stage selector makes it possible to fine-tune the flow, which makes it possible to optimally distribute the composition over the working surface. The negative point is the common problem of many sprayers related to the complexity of cleaning. The manufacturer claims that the Bosch PFS 2000 airbrush is made of a special plastic composition that facilitates the cleaning process. But this, perhaps, is the weak point in terms of ergonomics of the application of the model, since users, on the contrary, indicate the problem of servicing the surfaces of the device.
Design Reliability Reviews
In terms of wear resistance, strength and durability, the model shows its best side. There are reviews of users who have regularly used the device for several years and do not complain about the need for repairs. Although, of course, with prolonged use, some parts require replacement and in accordance with the instructions. The key to maintaining the integrity and functional state of the structure is what many call the observance of operating rules. The materials of the body, tank and hose with a nozzle are destructively affected by aggressive alkaline media, facade paints and acid-containing mixtures. Failure to do so will extend the life of the sensitive components from which the Bosch PFS 2000 airbrush is formed. Reviews of the physical strength of the structure are not particularly criticized. Mechanisms and plastic parts are designed to work with a large number of operating cycles, so breakdowns due to accidental fall or improper connection of elements are rare.
Paint spray quality reviews
The quality of the applied coating is largely a conditional and ambiguous characteristic, since it depends on a complex of operating parameters. Depending on the conditions of painting, it can be affected by the performance of the device, the quality of the composition itself, and the work technique of the master. In general, subject to the instructions, reviews on the Bosch PFS 2000 spray gun indicate a balanced spraying with sufficient coverage of the area with optimal throughput. That is, for its data, the model copes with the characteristics of the laying of the coating, which, in principle, should be provided by a household airbrush. Uniformity, lack of smudges and minimal emission of particles of the composition, which do not reach the working surface, but remain in the air are noted. But there is also a moment of inconvenience associated with work on critical surfaces that need to be processed in several layers. In this regard, the lack of power is already affecting, forcing the painter to make more efforts to achieve the planned result. Now you can go to the instructions for use of the spray gun, which will help to use it more efficiently.
Preparing the sprayer for operation
Before assembling the device, it must be disconnected from power by pulling the mains plug out of the socket. All manipulations with the device are performed in this state to ensure safety. Next, make sure that all the base contact nodes of the gun are equipped with the necessary seals and clips. During the assembly process, the air hose is first connected - it should be integrated into a special bayonet lock in accordance with the directions of the arrows. In the next step, the gun is connected to the cap. Perhaps its change will be required in the process of working when using different operating modes. Before choosing a cap, you must check the spray composition. The use of a particular nozzle depends on the type of paint and varnish that will be sprayed by the Bosch PFS 2000 airbrush. The instruction manual notes that for working with thick compositions like varnish, a white cap should be used, and standard fluid materials are effectively applied by the complete gray nozzle. At the final stage, a reservoir is integrated into the design, which must first be checked for cleanliness of internal surfaces and tightness. Having completed the assembly, you can proceed to the preparation of paint and the beginning of work activities.
How to use a spray gun Bosch PFS 2000?
Only refill the tool with the paint recommended by the manufacturer. As mentioned above, compliance with these requirements will not only increase the efficiency of the device, but also extend its service life. For example, potent acidic and alkaline formulations are immediately excluded from the list of products suitable for use with a Bosch PFS 2000 spray gun. Which paint should I use? Suitable surface protection products, oil and water dispersion paints, enamels and glazes that do not contain aggressive chemical components.
Immediately before starting spraying on the target surface, it is recommended that you perform a couple of test samples on unnecessary material. It is especially important to do this when processing surfaces on the street in order to assess the nature of the effect of wind flows on the jet. During operation, the gun should be held at a right angle to the area to be covered. The optimum distance of the nozzle from the processed material is 20-25 cm. In this case, the smooth direction of the Bosch PFS 2000 electric spray gun should be maintained. The reviews just emphasize that the quality of the painting pattern with the correct contours is ensured while observing uniform approaches with an overlap of 4-5 cm. If If lying objects are processed, the gun should not be directed directly at them, but at a slight angle. This will allow you to occupy a position outside the spray flow without the risk of toxic poisoning with paint mist.
Instructions for tool maintenance
The main preventive maintenance measures are cleaning the functional components of the device. The main object of cleaning is the air filter - it is the most problematic element in the context of maintenance procedures. It is easy to pull it out of the structure, and further work already depends on the degree of contamination. In case of surface contamination, it is enough to knock it out or wash it with water and a soapy solution. Then it is dried so that mold does not form. In severe situations with heavy pollution, it is recommended to replace the filter of the Bosch PFS 2000 spray gun. Spare parts like air filters, gaskets and adapters can be found on the market in standard formats and changed independently. The spray gun itself is also cleaned. Its surfaces should be washed with a solvent, but at the same time it is necessary to carefully approach the work with ventilation holes and nozzles - you can not exert strong pressure on them. The optimal material for cleaning is a cloth or soft clean rags.
Safety regulations
Security measures should already be considered at the stage of organizing a workplace. It should not contain explosive and flammable substances, as well as dust and dirt, particles of which can spoil the coating. The surface to be treated should be well lit and thoroughly cleaned. Special attention is paid to electrical safety. In this part of the instructions, the manufacturer strongly does not recommend making changes to the electrical device of the device, changing the plug and using various adapters with adapters. Such actions increase the risk of electric shock. At the same time, the possibility of contact with grounded objects should be prevented - for example, it can be pipes, plates, metal shafts and other communications. Use the Bosch PFS 2000 electric spray gun in the open air only if there is no rain. The tool should, in principle, be protected from direct contact with moisture - especially when operating. It will also not be superfluous to take care of personal protective equipment. It is advisable to use special glasses, a respirator, shoes with anti-slip coating and a paint apron.
Conclusion
Against the background of competitive devices, the PFS 2000 model looks decent, as it confidently performs the basic set of tasks corresponding to it. Of course, it is not so wide even in comparison with the capabilities of other representatives of its family, but it is quite suitable for domestic operations. Is it possible to consider this device as a professional? The Bosch PFS 2000 airbrush is suitable for use in workshops, in construction and in production, but with certain limitations. It may be in the hands of a specialist due to its structural reliability and ergonomics, but it is important to make allowances for modest power. In works with large areas, it will help little, and there are no good reasons why this model should be preferred to more productive versions of the airbrush - at least from the same Bosch line. However, powerful and productive devices lose the PFS 2000 in terms of mass and convenience. They will be heavy and bulky, which makes it difficult to perform point operations in large quantities. For example, if you need to seal the protective composition of individual sections in the construction of a multi-storey building. In such works, a lightweight, compact and functional spray gun like the modification in question is useful.