If you need to paint a large surface, while achieving uniform coloring, then it is best to use an airbrush. This is an improved version of the atomizer, which is a working nozzle with a spray nozzle at the end. The device is able to pass through a fairly dense paint. The mechanism can be actuated in various ways. Below we will talk about electric spray guns.
By the way! The electric version of the spray gun is not the only one, on the shelves there are also mechanical options that are not popular, and pneumatic spray guns, more about which you can read here.
Content
Among electrical appliances, there are several types depending on the type of power supply and the type of spray. By type of food, they are divided into:
Connect to household power supply. Among them there are models with a built-in or remote pump. When choosing a network model, important parameters will be power (responsible for performance), the length of the power cord (more important for convenience).
They work on a rechargeable battery. Their incomparable advantage is the functioning in the absence of the possibility of connecting to electricity, albeit for a short time. An important characteristic when choosing such a tool will be the battery capacity, because the battery life largely depends on it.
There are 2 ways of spraying: air and airless.
They repeat the principle of operation of pneumatic counterparts, when the paint is supplied as a result of air injection, the only difference is the method of obtaining air volume. It is pumped by a built-in device or a separate electric motor. It is important to note that in pneumatic models, air is supplied under high pressure, while in electric tools such pressure is not achieved.
Among the advantages of electric spray guns with air spray, we highlight:
Of the minuses, the loss of coloring compositions and the sufficient noise of the electric motor are most often distinguished.
They are considered more universal, because. Airless technology allows spraying high viscosity paints.
Their most important advantages include the absence of losses of the coloring liquid during spraying, the absence of the need for a powerful pump, the speed of work performed, and low cost.
Among the disadvantages of the airless method, it is worth highlighting the higher consumption of working fluids, the greater thickness of the layer of the applied composition and, as a result, the low quality of staining.
This device works on the principle of air atomization, the atomization method is HVLP.
For reference: according to the method of spraying, spray guns are divided into:
HP - high pressure;
HVLP - high volume at low pressure;
LVLP - low volume at low pressure.
The paint sprayer is equipped with a 0.8 l tank with a bottom mount. The power with which the unit operates is 800 watts. Permissible supply voltage - 230 V.
The device is designed for painting garage doors, walls, varnishing furniture. Can work with enamel, primer, varnish, paint, fire and bioprotection. The maximum viscosity of the material is 130 dyn.sec / cm.sq.
During operation, it produces vibration up to 11.5 m / s², noise level - 103 dB. Spraying can be circular, vertical, horizontal. Without a break, the device can work for 15-20 minutes, after which a break of 5 minutes is required.
Options: | Characteristics: |
---|---|
Power, W. | 800 |
Tank volume, l. | 0,8 |
Material consumption, l/min. | 0.4 |
Maximum nozzle diameter, mm | 2 |
Weight, kg | 2.2 |
Cost: from 3000 rubles.
For more information about the pros and cons - in the video:
Network spray gun operating on the principle of air spraying, method - HVLP. To work, you need a standard mains voltage of 220 watts. For spraying, the device has a 700 ml tank with a bottom mount. Nozzle diameter - 2.6 mm. A viscometer is provided for accuracy. And for ease of maintenance, there is a quick cleaning system.
With this spray gun, you can apply antiseptic, stain, varnish, primer, oil, fire and bioprotection and paint. Spraying can be carried out in a circle, vertically and horizontally.
DIOLD KRE-3 can be used for painting garage doors, walls, varnishing furniture and spraying plants.
The class of protection against electric shock is II.
Options: | Characteristics: |
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Power, W. | 600 |
Tank volume, l. | 0,7 |
Material consumption, l/min. | 1.1 |
Maximum nozzle diameter, mm | 2.6 |
Weight, kg | 1.95 |
Cost: from 3000 rubles.
Video review of the paint sprayer:
The spray gun with an external pump is equipped with a 0.8 liter tank for material, bottom mount. This device works on the principle of air spraying, the method is HVLP.
Using ELITECH KE 800P, antiseptic, stain, enamel, primer, paint, varnish, oil and bio-fire protection can be applied to the surface. In this case, it should be borne in mind that the maximum allowable viscosity of the substance should be 80 dyn⋅sec / cm².
For work, one spray nozzle is provided, the diameter of the nozzle can be adjusted (changed) from 1.8 to 2.6 mm.
The required mains voltage for operation is 230 W.
Options: | Characteristics: |
---|---|
Power, W. | 800 |
Tank volume, l. | 0,8 |
Material consumption, l/min. | depends on the material |
Maximum nozzle diameter, mm | 1,8-2,6 |
Weight, kg | 2.7 |
Cost: 4750 rubles.
Video review from the manufacturer:
This unit has a number of differences from the models noted above. Firstly, this is a significantly lower power indicator - 350 W, significantly lighter weight - 1.3 kg. And this unit has a built-in pump. Spray method - HVLP.
0.8 l tank. has a bottom mount, a viscometer is included. Among the compounds that can be used are paint, drying oil, antiseptic, stain, varnish, oil pickling, fire and bioprotection. The maximum viscosity of the material is 60 dyn⋅sec/cm².
Spraying can be carried out vertically, horizontally or in a circular manner. It is useful when painting walls, varnishing furniture, spraying plants.
Required mains voltage: 220 W.
Options: | Characteristics: |
---|---|
Power, W. | 350 |
Tank volume, l. | 0,8 |
Material consumption, l/min. | 0.7 |
Maximum nozzle diameter, mm | 1.8 |
Weight, kg | 1.3 |
Cost: from 3500 rubles.
Testing this spray gun - in the video:
Another model with a built-in pump working on the principle of air spraying. Spray method - LVLP. The device has a significant tank volume - 0.9 liters, lower mount. This lightweight spray gun can be used to varnish furniture, as well as painting walls and even garage doors.
It is allowed to work with various substances, including enamel, primer, varnish, paint, stain, polish, bio- and fire protection. The maximum viscosity of the material is 60 dyn⋅sec/cm².
In this model, you can adjust the air pressure (0.1-0.2 bar), as well as the intensity of the material supply. Spray can be circular, vertical or horizontal.
It is worth considering the manufacturer's recommendation on the operating mode of the device - no more than 3 hours a day, while a 10-minute break is required after every 15 minutes of operation.
The noise level emitted by the device during operation is 93 dB.
Power supply voltage - 230 V.
Options: | Characteristics: |
---|---|
Power, W. | 450 |
Tank volume, l. | 0,9 |
Material consumption, l/min. | 0.8 |
Maximum nozzle diameter, mm | 2.5 |
Weight, kg | 1.4 |
Cost: from 2800 rubles.
Video review from the manufacturer:
Equipped with a built-in turbine type compressor, this electric atomizer adopts high volume low pressure air type atomization. The equipment is intended for external and internal painting works. Equally qualitatively applies compositions on wooden and metal surfaces. As a paint substance with this tool, you can use water-soluble paints, primers, glazes, two-component and transparent varnishes, solvent-based paints, stains, wood impregnations, car paints, etc. The sprayer is characterized by high productivity: 5 sq. m in 12 min. or 0.42 sq. m/min. The amount of liquid sprayed can be adjusted. Maximum flow up to 110 ml/min. The case of the device and a tank are made of plastic. Operates from a 220 V household power supply.
Options | Characteristics |
---|---|
Power, W | 280 |
The volume of the tank, cm cube. | 0.8 |
Material consumption, ml/min | 110 |
Permissible viscosity of the composition, DIN | 90 |
Nozzle diameter, mm | 2.5 |
Weight, kg | 1.3 |
Cost: from 4900 rubles.
Overview and demonstration of the operation of the device - in the video:
Powerful and efficient electric sprayer with remote compressor.Suitable for painting walls and wooden surfaces of large areas. ALLPaint technology allows you to easily and efficiently apply various coloring compositions - the tool is equipped with nozzles for different types of paints. The body and container for the paint composition are made of plastic. The length of the air hose is 2 m. It is powered by an electrical network with a voltage of 220 V.
Options | Characteristics |
---|---|
Power, W | 650 |
Tank volume, l | 1 |
Material consumption, ml/min | 300 |
Weight, kg | 2.8 |
Cost: from 7300 rubles.
Learn more about the pros and cons of the device - in the video:
Cordless spray gun for domestic use. It can be used for both water-soluble paints and solvent-based coloring compositions. With it, you can paint wooden and metal surfaces, walls.
Options | Characteristics |
---|---|
Battery voltage, W | 18 |
Battery capacity, Ah | 1,5-5 |
Tank volume, l | 1 |
Material consumption, ml/min | 340 |
Weight, kg | 2.5 |
The cost is from 7000 rubles.
Detailed video review of this model:
This device works on the principle of air spray, the method is HVLP. The number "650" in the name indicates the power of the device. The volume of the tank where the material is poured is 800 ml, the location is lower. The list of paint and varnish materials that the unit is able to handle is wide. This is an antiseptic, oil mordant, stain, varnish, paint, drying oil, fire and bioprotection. The permissible maximum viscosity index is 60 dynes/sec/cm². To control this characteristic, a viscometer is provided in the kit.
The pump of this model is remote. The noise level that the device produces is 91 dB.
With the help of ZUBR KPE-650 you can paint walls, garage doors, varnish furniture and spray plants.
The power supply voltage is 220 W.
Options: | Characteristics: |
---|---|
Power, W. | 650 |
Tank volume, l. | 0,8 |
Material consumption, l/min. | 0.7 |
Maximum nozzle diameter, mm | 1.8 |
Weight, kg | 3.4 |
Cost: 5500 rubles.
Spray gun in action:
This network spray gun, like most analogues, works on the principle of air spraying, the method is HVLP. The tank is located below and has a volume of 0.8 liters.The device works with enamel, primer, paint, varnish, polyurethane, oily mordant, fire and bioprotection. The required viscosity index is not higher than 100 dynes/sec/cm².
During operation, the device practically does not vibrate, and it emits less noise than most analogues, the latter indicator is 82 dB.
With this device, you can paint garage doors, paint walls, varnish furniture and spray plants. The material flow rate is 0.8 l/min and can be adjusted.
Supply voltage: 240 W. Hose length - 1.8 m.
Options: | Characteristics: |
---|---|
Power, W. | 600 |
Tank volume, l. | 0,8 |
Material consumption, l/min. | 0.8 |
Maximum nozzle diameter, mm | 2.6 |
Weight, kg | 3.3 |
Cost: 5 600 rubles.
Brief video review of the device:
Powerful spray gun working on the principle of air spraying. The tank of the device is fixed at the bottom and holds up to 1 liter of dye. With BOSCH PFS 5000 E you can work with glaze, enamel, azure, stain, primer, paint, varnish and oil. Spraying - circular, 3 nozzles are included in the kit.
The material feed can be adjusted, the application speed is 3 m²/min.
With this device, you can paint garage doors, walls, varnish furniture.
Noise level - 95 dB.
Options: | Characteristics: |
---|---|
Power, W. | 1200 |
Tank volume, l. | 1 |
Material consumption, l/min. | 0.5 |
Maximum nozzle diameter, mm | - |
Weight, kg | 4.8 |
Cost: from 12,000 rubles.
More information about the spray gun in the video:
Another powerful unit with a fairly large tank volume, 0.9 l, which can spray paints, varnishes, primers, stains, fire and bioprotection, as well as ordinary water. The maximum allowable viscosity of the material is 150 dyn⋅sec/cm²
The amount of composition sprayed can be adjusted to obtain the desired result. The nozzle is adjustable, which allows you to set three different shapes of the spray jet.
The required power supply voltage is 220 V.
Options: | Characteristics: |
---|---|
Power, W. | 1200 |
Tank volume, l. | 0,9 |
Material consumption, l/min. | 1.1 |
Maximum nozzle diameter, mm | 2; 2.5; 3 |
Weight, kg | 5.1 |
Cost: 8900 rubles.
Video review of this spray gun:
The range of network paint sprayers is very wide. The choice should be made based on what kind of work is planned to be carried out in terms of nature and volume. Before buying, you should pay attention to the list of materials with which the device can work and the indicator of maximum viscosity.
Whichever electric spray gun is chosen, you should be prepared for the fact that some time will be spent on “getting to know the device”, especially those that are very sensitive to the viscosity of the material.