Automatic Spray Painting Gun
ST-MLC-GW101
Price: USD300~1000
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Specification: Equipped with a 1.5 mm nozzle and designed to operate at 3.0–3.5 bar (43–50 psi), this spray gun supports a working distance of 150–200 mm (6–8 inches) and produces a spray pattern up t
High Efficiency & Accuracy: Three independently adjustable control knobs allow precise regulation of fluid, air, and pattern. The high-atomization air passage ensures fine atomization, delivering smoo
Versatile Application: Compatible with pressure tanks or diaphragm pumps, this spray gun handles a wide variety of paints and liquid coatings. It is well suited for numerous painting tasks, from house
User-Friendly Design: Supplied with a 1/4-inch US-standard quick connector, along with a cleaning brush and a multi-size wrench, this spray gun is convenient to operate, service, and maintain.
We provide a full portfolio of high-efficiency automatic spray guns designed to suit the diverse requirements of different industries. ShengTai supplies the industrial coating sector with an extensive selection of automatic spray guns for liquid paints and powder coatings, available with or without electrostatic functionality. Our spray guns deliver excellent performance and precise atomization, ensuring outstanding surface finishes. They help minimize maintenance and cleaning time, boost production efficiency, and reduce paint consumption.
Coating solutions for Industry


| Automatic Spray Painting Gun | ||
| No | Item | Description |
| 1 | Product | Pneumatic Spray Gun |
| 2 | Nozzle Diameter | 1.5mm |
| 3 | Paint Supply Method | Pressure-fed |
| 4 | Weight | 250g |
| 5 | Material | Aluminum alloy |
| 6 | Paint Output Rate | 200ml/min |
| 7 | Spraying Distance | 200mm |
| 8 | Dimensions | 157*85 |
| 9 | Tank Capacity | 20L |
| 10 | Inner Tank Size | 3100 × 2800 mm |
| 11 | Tank Type | Automatic stirring |
| 12 | Total Weight | 26kg |
| 13 | Air Pressure | 3–5 kg |
| 14 | Air Inlet | 20 PM |
| 15 | Accessories | 10 m paint hose, 20 m air hose |
Versatile Paint Tank System:
Meet our advanced 2-liter (0.5-gallon) pressurized paint spray tank, featuring a 1/4-inch inlet and outlet port alongside a 3/8-inch fluid outlet. Weighing only 4.1 pounds, its lightweight design ensures easy portability. The compact form allows for comfortable body-worn use and simplifies painting ceilings and elevated areas.
Please note: A spray gun with a nozzle size of 4mm or larger is needed for latex paint.
Included 1.5mm Spray Gun: The tank includes a spray gun fitted with 1.8mm nozzles—ideal for users seeking an all-in-one solution. It works well with common coatings like latex, metallic paints, and other standard finishes. Three control knobs allow precise adjustment of air volume, paint flow, and spray pattern width for uniform, atomized fan spraying.
Precision Pressure Control: Tank pressure is adjustable up to 45 PSI. Fine-tune settings using the dedicated pressure knob while monitoring real-time readings on the accurate pressure gauge. An integrated safety valve automatically releases pressure if it exceeds 0.3 MPa, ensuring safe operation.
Note: An air compressor is required for use.
Enhanced Sealing Design: This high-pressure paint tank is constructed with upgraded, pressure-resistant metal components. A rubber seal ring at the bucket opening, combined with four lid-clamping locks, ensures a tight closure. Anti-rust, leak-resistant thread sealant has been applied, and every unit undergoes factory water-tightness testing to prevent air leakage.
Paint On Your Terms: Avoid costly professional painter fees. This epoxy-ready pressure pot is excellent for DIY home improvement projects, friendly even to beginners. It is well-suited for painting furniture, interior and exterior walls, fences, decks, and various other surfaces.
Robust Construction & Easy Maintenance: Featuring a one-piece, full-steel body with triple-layer nickel-chromium plating, the gun offers excellent corrosion resistance and long service life. A solid brass air cap and stainless-steel nozzle further enhance durability, while the design allows for quick and effortless cleaning.
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