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Gema Manual Equipment
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OptiFlex® Pro B: Perfect for frequent color changes
Gema’s new OptiFlex® Pro Manual Powder machines features :-
- Gema lightweight, ergonomically-designed OptiSelect® Pro spray gun with on-gun remote control
- PowerBoost technology offering the highest powder charging capacity available at 110,000 V / 110 µA
- Intuitive OptiStar® 4.0 control interface to manage your application parameters
- Exclusive Gema E-App for real-time productivity information and analysis through connectivity
- OptiFlow injector or OptiSpray application pump for optimised and precise powder delivery control
- Assortment of nozzles offering a range of spray patterns and characteristics
For frequent colour changes
If your production requires frequent and quick colour changes, then we would recommend the OptiFlex Pro B, which is designed to use the manufacturer’s original powder box.
- Highest flexibility
- Shortest and cleanest color changes
- For direct transport from the original powder box
- Complete emptying of the powder box thanks to the tilted vibrating base
- Integrated fluidization
- Scratch resistant and easy accessible box plate
Made by Gema in Switzerland, the global leader in powder coating technology.






OptiFlex® Pro F: Quality and productivity
Gema’s new OptiFlex® Pro Manual Powder machines features :-
- Gema lightweight, ergonomically-designed OptiSelect® Pro spray gun with on-gun remote control
- PowerBoost technology offering the highest powder charging capacity available at 110,000 V / 110 µA
- Intuitive OptiStar® 4.0 control interface to manage your application parameters
- Exclusive Gema E-App for real-time productivity information and analysis through connectivity
- OptiFlow injector or OptiSpray application pump for optimised and precise powder delivery control
- Assortment of nozzles offering a range of spray patterns and characteristics
For continuous powder use
If continuous use of the same powder over a long period of time is the bulk of your production schedule, then we would recommend the OptiFlex Pro F with the 50-litre fluidized powder container.
- Ideal for large powder quantities
- Compatible with all powder types
- Scratch-free 50 litre powder container with fluidization
- Easy cleaning of the container
OptiFlex® Pro S: The best solution for difficult powders
For powders that are difficult to fluidize:-
Do you need to economically process powders with a tendency to separation during fluidization?
OptiFlex Pro S Stirrer Unit is your best choice!
- Unique stirrer system with 18 litre hopper capacity
- Processing of powders with poor fluidization capability
- Preventing the separation of powders – Processing of small quantities without any loss
- Complete emptying of remaining powder


OptiFlex® Pro B Spray: Box manual unit with OptiSpray application pump
Gema’s new OptiFlex® Pro Spray Manual Powder machines features :-
- Gema lightweight, ergonomically-designed OptiSelect® Pro spray gun with on-gun remote control
- OptiSpray AP01 Dense Phase Powder Pump delivers stable and constant powder outputs.
- AP01 produce very High Transfer efficiencies, with stable low powder flows.
- Reduced powder waste, large money savings, and quick colour changes are achievable.
- PowerBoost technology offering the highest powder charging capacity available at 110,000 V / 110 µA
- Intuitive OptiStar® 4.0 control interface to manage your application parameters
- Exclusive Gema E-App for real-time productivity information and analysis through connectivity
- OptiFlow injector or OptiSpray application pump for optimised and precise powder delivery control
- Assortment of nozzles offering a range of spray patterns and characteristics
Made by Gema in Switerland, the global leader in powder coating technology
OptiFlex® Pro F Spray: Designed for high powder outputs
The usage of OptiSpray AP01 application pumps ensures best coating results for high film builds with an powder output of up to 600 g/min.


OptiFlex® Pro CF: For Lab use
Perfectly suited for small powder quantities
OptiFlex® Pro W: Easy integration in every powder line
Designed to be mounted on booth walls OptiFlex Pro W can be easily integrated in any existing coating line.





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We offer over 20 years of industry knowledge within the coating trade.