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COLO-191ST-B Professional Powder Coat Gun

- With 2lbs fluidizing hopper, suitable for small business or lab testing use.
- Full-digital operation interface, flexible control of electric and pneumatic parameters.
- Accurate and repeatable settings of the powder output
- Offers 3 pre-set application modes for beginners
- Allows create and save 20 personalized programs
  • COLO-191ST-B

  • COLO


COLO-191ST-B Professional Powder Coat Gun with 2 lbs Hopper

This electrostatic powder coating gun comes with 2lbs fluidizing powder cup, which is ideal for small scale business, laboratory use or powder manufacturer testing jobs.  The intellligent controller is developed by COLO lastest technology, provides powerful functions based on easy operation.

professional powder coating gun

Excellent Features of COLO-191S Powder Gun Controller

  • This machine applies digital control valve technology for fast and precise adjustment that ensures what you set at the controller comes out of the gun.

  • There are 3 one-touch intelligent buttons which stands for 3 pre-set application programs: panel coating, corner coaring and recoating, giving easy access to powder coating beginners.

  • Allows experienced users create and store a library of personalized programs which are optimized for their parts and powders.

  • Thanks to the DVC technology it allows precise and repeatable regulations of the conveying and supplementary air to the injector,  which are very important to achieve stable powder output and unifrom coating results.

powder coating controller

COLO-08 Electrostatic Spray Gun

  • Long-lasting 100kv spray gun maximizes the electrostatic charging capacity, provides high transfer efficiency and saves materials.

  • Remote control of changing powder flow and application programs on the back cover, fast and easy.

  • Lightweight spray gun with ergonomic design tends to reduce operator's fatigue after long time use.

  • Comes with full array of nozzle assortment to optimize your spray effect, including flat,  round spray nozzles with different size deflectors, and extension nozzles.

powder spray gun

2lbs Fluidized Powder Coating Hopper

  • Recommended for hobby or home use, powder manufacturer testing job, or laboratory education, etc.

  • Fluidizing-plate based powder hopper ensures constant and smooth powder flow for better finish quality

  • Easy to disassemble without any tools, quick for cleaning and color change.

powder hopper

COLO-191S Powder Coating Machine Operation Guide

Technical data of Powder Coating Machine COLO-191S-B

Electrical data

Mains input voltage  100-240 VAC

Operating frequency  50-60 Hz

Input power 50W

Nominal output voltage (to the gun)  max. 16 V

Nominal output current (to the gun)  max. 1 A

Ambient temperature range  0°C - +40°C (+32°F - +104°F)

Approvals  CE

Pneumatical data

Max. input pressure  10 bar / 145 psi

Min. input pressure (while unit in operation)  6 bar / 87 psi

Max. water vapor content of the compressed air 1.3 g/m³

Max. oil vapor content of the compressed air  0.1 mg/m³