KST AIRLESS 30:1 – Professional Airless Paint Machine
The KST AIRLESS 30:1 is a professional airless paint machine designed for mid-to-high pressure coating applications. With a 30:1 pressure ratio, it is well suited to a wide range of standard industrial and decorative coatings — delivering consistent, even atomisation without the use of compressed air.
30:1 Pressure Ratio: The KST AIRLESS 30:1 multiplies incoming air pressure by 30 — making it an efficient and reliable choice for standard industrial coatings, primers, lacquers, and medium-viscosity protective paints where high-volume output is required.
Technical Specifications
Specification
Value
Brand / Model
KST AIRLESS 30:1
Operating Principle
Airless (high-pressure) spray
Pressure Ratio
30:1
Maximum Pressure
200 – 300 Bar
Flow Rate
1.5 – 6 l/min
Motor Power
800 – 3000 W
Voltage
220V / 380V
Inlet Diameter
½" – 1"
Hose Length
10 – 30 m
Nozzle Range
0.015 – 0.035 inch
Weight
20 – 60 kg
Application Areas
Large surface painting (walls, roofs, facades)
Industrial coating facilities
Marine & ship maintenance
Metal & steel structure painting
Primers & decorative coatings
Floor & concrete surface applications
Key Features
30:1 Ratio
Up to 300 Bar
No Compressed Air
220V / 380V
Fast Coverage
6 l/min Flow
Why Choose the KST AIRLESS 30:1 from Flowland?
30:1 pressure ratio: Efficient output for standard industrial and decorative coatings
High-pressure airless system: Up to 300 Bar for consistent, even atomisation
Fast, even coverage: Ideal for large industrial, marine, and construction surfaces
Low paint waste: No compressed air means less overspray and better efficiency
Flexible voltage: Available in 220V and 380V configurations
Professional support: Flowland team available for technical guidance and after-sales service
Frequently Asked Questions
The 30:1 ratio means the pump delivers 30 times the incoming air inlet pressure as fluid output pressure. For example, with 7 Bar of air supply, the KST AIRLESS 30:1 produces approximately 210 Bar of fluid pressure — suitable for standard industrial coatings, primers, and medium-viscosity paints.
The 30:1 model is optimised for standard to medium-viscosity coatings such as primers, lacquers, and general industrial paints. The 68:1 model generates significantly higher output pressure and is better suited to thick, high-viscosity materials such as epoxies, zinc-rich primers, and heavy anti-corrosion coatings. Contact Flowland if you are unsure which model suits your application.
The KST AIRLESS 30:1 is used for large surface painting, industrial facility coating, marine and ship maintenance, metal and steel structure painting, decorative and primer applications, and floor and concrete coating across construction, industrial, and marine sectors.
Airless machines deliver fast coverage, high efficiency, consistent surface finish, and reduced overspray compared to conventional air spray systems. The KST AIRLESS 30:1 is designed for professional applications where productivity and coating quality are critical.
The KST AIRLESS 30:1 supports nozzles from 0.015 to 0.035 inch. For thinner coatings and lacquers, smaller nozzle openings are recommended; for thicker primers and industrial paints, larger nozzles provide the required flow rate. Contact Flowland for a nozzle recommendation based on your specific material.
For questions about the KST AIRLESS 30:1, spare parts, nozzle selection, or technical consultation — please contact our professional team. We are happy to help find the right solution for your project.
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