| Application: | Automotive Painting, Chemical, DIY Projects, Furniture Painting, Industrial Painting, Powder Coating |
|---|---|
| Nozzle Size: | Optional |
| Paint Container Capacity: | Optional |
| Warranty: | 1 Year Warranty |
| Gun Type: | Automatic Spray Gun |
| Usage: | Powder Coating Work |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Galin OptiGun GA03 Automatic Powder Coating Gun - complete
Serial number: 393 568
Made with high precision mold, 100% same as origial one.
Can perfectly matches the original gun, and achive same effect as original one.
Continuous, tightly sealed gun body with separate channels for cascade and electrode rinsing air. Quickly removable SuperCorona ring.
Powder tube coupling with quick-release fastener.
Covered hose and cable duct.
Simple conversion to a quick color change gun.
Easily dismountable by a few hand movements, therefore very easy to service.
Easily removable cascade because free of grease, with integrated current limiting resistors.
GA03 Automatic Powder Coating Spray Gun
GA03 gun is used for electrostatic coating of objects connectable to ground with organic powders in conjunction with the control units and corresponding accessories.
The Automatic gun type OptiGun GA03 is suited for the electrostatic coating of objects (in all shapes and geometries).
High voltage generation
The control unit supplies a high-frequency low voltage signal of approx.
10 V eff. This voltage is fed through the gun cable to the high voltage cascade in the gun shaft.
In the high voltage cascade, the low voltage is high-transformed in a first step. This primary high voltage is subsequently rectified and multiplied in the high voltage cascade in a second step, until the
required high voltage is obtained at the end (approx. 100 kV). The high voltage is now fed to the electrode within the spray nozzle.
Circuit
In addition to the modulated low voltage needed for high voltage generation, there are signal lines fed trough the gun cable. The control signals are used for monitoring gun trigger status and gun remote control functions.
The gun is released by a touch-free switch, which is operated by a magnet in the trigger. The gun control unit switches on the modulated low voltage, the powder transport and the rinsing air.
Powder flow and electrode rinsing air
The electrode rinsing air is used by vented spray nozzles and is connected with its designated connection on the rear side of the gun control unit.
| Electrical Data | Nominal input voltage | 12V |
| Frequency | 18kHz | |
| Nominal output voltage | 100kv | |
| Polarity | Negative (optional positive) | |
| Max.output current | 100µA | |
| Ignition protection | Type A acc.EN 50177 Ex 2 mJ T6 | |
| Temperature range | 0ºC~+40ºC (+32ºF~+104ºF) | |
| Max. Surface temperature | +85ºC (+185ºF) | |
| Protection type | IP64 | |
| Approvals | CE |
| Processible powders | Plastic powder | Yes |
| Metallic powder | Yes | |
| Enamel powder | No |
| OptiGun GA03 Automatic powder gun Gun cable (20 m), negative polarity Electrode rinsing air hose (20 m) Flat jet nozzle NF27, complete (incl. electrode holder) Cable tie with Velcro closure Gun cleaning brush − Spare parts kit Operating manual |
| Type | Serial Number |
| OptiGun GA03 Automatic powder gun - complete: polarity negative polarity positive |
1010 198 1010 199 |
| Powder gun body OptiGun GA03 - complete: polarity negative polarity positive |
1008 726 1008 727 |
| Gun cable - complete, 20 m | 1008 663 |
| Cylinder screw - M8x50 mm | 235 113 |
| Washer - Ø 8.4/20x2 mm | 215 880 |
| Cable tie with Velcro closure (8x) | 303 070 |
| Quick release connection - NW5, Ø 6 mm | 200 840 |
| Cleaning brush - Ø 12 mm | 389 765 |
| Powder hose - Ø 16/11 mm | 105 139 |
| Electrode rinsing air hose - Ø 6/4 mm | 103 144 |
| Powder tube - complete | 1008 644 |
| Powder tube | 1008 641 |
| O-ring - Ø 12x1 mm, FPM75 | 1006 324 |
| Hose holder | 1008 642 |
| Clamp ring | 1008 643 |
| Gun fixture | 1008 711 |
| Ground plate | 1011 457 |
| SuperCorona connection SuperCorona ring - complete |
1009 764 1009 761 |
| Screw - M5x6 mm | 263 907 |
| Shaft OptiGun GA03 - complete: polarity negative polarity positive |
1008 681 1008 682 |
| Cascade - complete: negative polarity positive polarity |
1007 231 1007 232 |
| Shaft (without cascade) | 1008 675 |
| Sealing piece - complete | 1008 690 |
| Cascade space gasket | 1009 646 |
| Gasket | 1008 686 |
| Axial gasket | 1008 687 |
| Grub screw - M5x5 mm | 258 908 |
| Threaded bolt | 1009 587 |
| O-ring - Ø 4x1.5 mm | 264 466 |
| Gun rear end - complete | 1008 701 |
| Lock knob | 382 833 |
| Screw - M3x3 mm | 266 795 |
| Screw-in nipple - M7-Ø 6 mm | 1008 699 |
| Rear end cover | 1008 697 |
| Countersunk head screw - M4x6 mm | 214 639 |
| GA03-X | |
| OptiGun GA03-X Automatic powder gun - complete, polarity negative: OptiGun GA03-700 OptiGun GA03-900 OptiGun GA03-1100 OptiGun GA03-1500 OptiGun GA03-1700 OptiGun GA03-1900 OptiGun GA03-2100 OptiGun GA03-700 |
1010 203 1010 204 1010 205 1010 206 1010 207 1010 208 1010 209 1010 2010 |
| OptiGun GA03-X gun body - complete, polarity negative: OptiGun GA03-700 OptiGun GA03-900 OptiGun GA03-1100 OptiGun GA03-1500 OptiGun GA03-1700 OptiGun GA03-1900 OptiGun GA03-2100 OptiGun GA03-700 |
1008 731 1008 732 1008 733 1008 734 1008 735 1008 736 1008 737 1008 738 |
| Extension | |
| Extension tube for: | |
| OptiGun GA03-700, L=711 mm OptiGun GA03-900, L=911 mm OptiGun GA03-1100, L=1111 mm OptiGun GA03-1300, L=1311 mm OptiGun GA03-1500, L=1511 mm OptiGun GA03-1700, L=1711 mm OptiGun GA03-1900, L=1911 mm OptiGun GA03-2100, L=2111 mm |
385 484 385 476 385 468 385 450 385 441 384 682 397 032 397 040 |
| Powder tube extension for: OptiGun GA03-700 OptiGun GA03-900 OptiGun GA03-1100 OptiGun GA03-1300 OptiGun GA03-1500 OptiGun GA03-1700 OptiGun GA03-1900 OptiGun GA03-2100 |
1009 557 1009 558 1009 559 1009 560 1009 561 1009 562 1009 563 1009 564 |
| Clamp ring | 1008 643 |
| Gun cable - complete, 11 m Gun cable - complete, 15 m Gun cable - complete, 20 m Gun cable - complete, 30 m |
1008 661 1008 662 1008 663 1008 664 |
| Cylinder screw - M4x6 mm | 1008 639 |
| O-ring - Ø 9.5x1.5 mm | 1008 665 |
| O-ring - Ø 8.5x1 mm | 1008 666 |
| Angle Nozzle | |
| PA03-90° angled nozzle - complete | 1009 139 |
| PA03-60° angled nozzle - complete | 1009 138 |
| PA03-45° angled nozzle - complete | 1009 137 |
| PA03-90° knee piece - complete | 1009 135 |
| PA03-60° knee piece - complete | 1009 134 |
| PA03-45° knee piece - complete | 1009 133 |
| Threaded sleeve | 1009 128 |
Q1: What is powder coating?
A1: Powder coating is a dry finishing process that uses finely ground particles of pigment and resin. These particles are electrostatically charged and sprayed onto a surface, where they adhere and are then cured under heat to form a hard, durable finish.
Q2: What are the advantages of powder coating over traditional liquid coatings?
A2: Powder coating offers several advantages, including better durability, higher resistance to chipping, scratching, and fading, less environmental impact as it produces less volatile organic compounds (VOCs), and more efficient application as overspray can be recycled.
Q3: What types of surfaces can be powder coated?
A3: Powder coating can be applied to a wide range of surfaces, including metal (such as steel, aluminum, and zinc), wood, MDF (medium-density fiberboard), and some plastics, provided they are properly pre-treated.
Q4: What colors are available for powder coating?
A4: We offer a vast range of colors, including standard colors like black, white, red, blue, and green, as well as custom color matching to meet your specific requirements.
Q5: What are the thickness options for powder coating?
A5: The typical thickness range for powder coating is between 60 - 100 microns, but we can adjust the thickness based on your project needs and application requirements.
Q6: How long does the powder coating last?
A6: With proper surface preparation and application, powder coating can last for 10 - 20 years or more, depending on the environment and usage conditions.
Q7: How is powder coating applied?
A7: Powder coating is typically applied using an electrostatic spray gun. The charged powder particles are attracted to the grounded surface and form a uniform coating. After spraying, the coated item is cured in an oven at a specific temperature and time to ensure proper adhesion and curing.
Q8: Do I need to prepare the surface before powder coating?
A8: Yes, surface preparation is crucial for a successful powder coating application. This usually involves cleaning, degreasing, and sometimes sandblasting or chemical pretreatment to remove contaminants and improve adhesion.
Q9: Can I install powder coated products myself?
A9: Installation depends on the specific product. Some products may be easy to install with basic tools and skills, while for more complex or large-scale installations, it is recommended to seek professional assistance to ensure proper installation and longevity of the coating.
Q10: How is the price of powder coating products determined?
A10: The price of powder coating products depends on factors such as the size and complexity of the item to be coated, the color and type of powder used, the quantity of the order, and the level of surface preparation required. Please contact us with your specific requirements for a detailed quote.
Q11: What kind of after-sales service do you offer?
A13: We offer comprehensive after-sales service, including quality assurance, technical support, and assistance with any issues or concerns you may have after receiving the products. We stand behind the quality of our powder coating products and are committed to your satisfaction.
Q12: What if I receive a defective or damaged product?
A14: If you receive a defective or damaged product, please contact us immediately. We will assess the situation and either replace the product or provide a refund, depending on the circumstances and our quality control policies.
Suppliers with verified business licenses
Audited Supplier 
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