The technical equipment of painters has long ceased to be limited to a standard set of brushes and rollers. Today, these tools are replaced by a spray gun, or spray gun. Using this device, the user can evenly apply paintwork and primers to any surface. At the same time, the tool requires certain working skills and safety precautions. As for the basic requirements for the device, experts note the performance, reliability and functionality - these are the requirements that a modern electric spray gun should meet. How to choose the right option from a wide variety of models? First of all, you should turn to the products of reputed brands. In this case, the PFS-65 from Bosch deserves special attention.
Model Overview
The PFS-65 spray gun combines the makings of a professional tool and the advantages of home appliances, including ergonomics and mobility. The manufacturer recommends using a spray gun in work with glaze coatings, enamels, primers and transparent varnishes. It is worth noting that spraying can be performed not only in order to form decorative coatings, but also to create protective layers, for example on wood. Has a model Bosch PFS-65 and restrictions on use. The spray gun is not recommended for applying latex and dispersion formulations, alkalis, acid mixtures and coating agents that include solid components. However, the exclusion of the possibility of working with a number of coating materials does not mean at all that the device has modest functionality. By and large, these are standard restrictions that apply to all representatives of spray guns of this class.
Device and construction
For users familiar with the older PFS-55, this unit will not be something new. In general, the device of the two spray guns is identical. The design also provides an air cap, a wheel for regulating the volume of spray paint, a union nut, a hose connection, a nozzle, a trigger, etc. But there are important differences. In particular, the Bosch PFS-65 version provides for operation with a remote type compressor. Actually, the entire design of the apparatus is divided into two parts, among which the gun itself and the fixture in the form of a boiler, which acts as the compressor. This, you can say, is the engine of the entire spraying process, so it is worth approaching its care with special care.
In a large jar, you can fill up to 0.6 liters of paint. If there is a need, then you can buy another Bosch PFS-65 gun for one compressor, the price of which is about 3-4 thousand rubles. By the way, a complete set will cost twice as much.
Product Specifications
According to official data, the spray gun is a device for domestic use. This is evidenced by a greater bias towards increasing ease of use. Nevertheless, the technical parameters presented below give reason to consider the model as a professional apparatus:
- Type of device - spray gun with external compressor.
- Power indicator - 280 watts.
- Productivity - 130 ml / min.
- The capacity of the tank is 0.6 liters.
- Weight - 2.6 kg.
- The coating method is air spray.
- The dimensions of the device are 39.6 x 35.1 x 33.2 cm.
The main thing in this list of characteristics is the power potential available to the electric spray gun. How to choose a suitable model of this device - largely depends on the power. In this case, 280 W provide spraying at a speed of 130 ml per minute, which is a very worthy result for this class. In addition, it is worth mentioning a long cable that allows you to perform work over long distances. When the operation is completed, the wire is conveniently wound onto the compressor manually.
Functionality
To understand the features of functional filling, it should be noted again that the model is not pneumatic, but namely electric. Therefore, despite the importance of having a compressor in the general configuration, it performs only an auxiliary function, increasing productivity and quality of work. As for working with coatings, the Bosch PFS-65 is omnivorous enough, although there are restrictions on the use of certain products and compositions. If we are talking about enamel and primer with conventional paints and varnishes, then there will be no problems in operation. Moreover, some owners use a gun in the treatment of wood surfaces and car bodies with protective equipment - for example, glaze paints, stains and top coat varnishes. The device provides fairly fine spray settings, which, however, should be considered separately.
Features and benefits of a spray gun
To begin with, it is worth highlighting a convenient indicator of the volume of liquid. The tank, which is equipped with a Bosch PFS-65 spray gun, is provided with a convenient scale with divisions, which makes it possible to track the consumption of material in a 600 ml container. The system of automatic flow control is integrated. Further, the technological features of the gun include the position of the sprayer. The nozzle device is made with the possibility of adjustment in three positions: vertical, horizontal and circular. The developers also took care of the compact storage of the tool, providing special niches for the cable and hose.
In addition, there are other advantages of the device, including a quick cleaning system, the presence of soft pads on the handle and the ability to conveniently stop work for a break with the "parking" of the device. The proprietary technologies that are endowed with the Bosch PFS-65 spray gun include SprayControl, which provides increased accuracy in coating application.
Recommendations for use
The first step is to perform test spraying, during which you should adjust the spray pattern and flow rate. To comply with safety regulations and in order to improve the quality of the coating, all operations should be carried out at a distance from the surface in the range from 5 to 15 cm. It is advisable to begin finishing processing outside the boundaries of the working surface. Movements with the Bosch PFS-65 should be slow. Diagonal and curvilinear movements are best avoided, as this will affect the quality of the applied layer. Also, uniformity is achieved when performing lap movements with approaches of 4-5 cm. It is undesirable to interrupt the spraying operation within the working area.
Tool maintenance
The main measure for maintenance of the spray gun is cleaning, the high-quality performance of which will extend the life of the device and ensure accurate and uniform spraying. The gun itself and the container with coating material should be cleaned. During this procedure, special thinners designed for the specific composition with which the Bosch PFS-65 apparatus was used should be used. The manual also prescribes to change the air filter regularly as it becomes dirty. Performing this operation is not difficult - just remove the device cover and change the filter.
Model reviews
Despite the modest price, the manufacturer managed to develop a convenient and powerful spraying device. The owners of this model note the ease of handling it, as well as the high quality of the resulting coating, regardless of the materials used. But here lies the only significant drawback of the Bosch PFS-65. Reviews criticize the device for limitations in working with certain products that have solid particles. Actually, due to this nuance of operation, the model cannot be fully attributed to professional spray guns.
Conclusion
As practice shows, the tool is able to work as a universal atomizer. The recommended coating materials are enough for gardening, home repair and restoration of metal surfaces. At the same time, an electric spray gun Bosch PFS-65 can be useful in a wide range of professional works. Experts appreciate this model for the quality of the formed coating, which has virtually no flaws. However, the device still cannot cope with large volumes. Its strength is ergonomics and the ability to adjust operational parameters. Together with a rather high power, these advantages make the German atomizer the optimal choice for domestic use.