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Experts in Finishing and Dispensing Solutions

Large range of pumps & spray guns (Airless, hvlp, Airmix®, automatic and gravity spray guns & spray nozzles). We provide spraying & finishing equipment and powder coating systems.
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Catalogue SAMES
High-efficiency compact Sprayer dedicated to light payload robots.


Nanobell is a compact, lightweight (3.3 kg) and sturdy sprayer. It meets the expectations of manufacturers of small and average plastic parts, of the wood industry and of manufacturers of metal parts. With Nanobell they all have access to an applicator which can significantly increase their paint savings, while improving the quality of their production. The Nanobell robotic sprayer can spray, (according configuration) solvent paints, water-borne paints, mono or multi-components paints.

Nanobell is designed for multi-axis robotic in the general industry.
It allows the application of paints and varnishes such as :
• Solvent-based (low and high resistivity),
• Solvent-based metallic,
• Water-based,
• Multi-components.

Its light weight (3.3 kg) allows a mounting on small robots and easily replacing guns on existing facilities. This enables significant paint savings for the customer.
Metal :
Any type of part, any kind of surface.
Plastics :
Screen frame, bumpers, 2 wheels parts, phone
frame, rear view mirror, ...
Wood :
Door frame, window frame, chair, ...
Glass :
Fragrance bottle, any glass bottle, ...

Customer Benefits

Fast and easy integration,
- Time savings for commissioning and mounting,
- Solution adaptable to many low payload robots.

High transfer efficiency thanks to Hi-TE
- Hi-TE spraying technology permits to get significant paint savings,
- Improved productivity of the paint lines,
- Paint spray dynamically adjustable, which permits a better control of pattern.

Quality of application
- Better finishing,
- Perfect regularity of the thickness of the film build.

Easy care and maintenance
- Each component of Nanobell can be reached and dismantled quickly,
- Easy and inexpensive operating in production.

Compliance with environmental standards
- Using Nanobell contributes to set the paint installation in conformity with VOC standards in force.
Significant paint savings
• The rotary bell cup technology allows a higher transfer efficiency, from 20 to 50 % superior to an electrostatic or conventional spray gun.
• The variation of pattern while spraying permits to get :
- A narrow pattern on the edges and small surfaces = Less paint outside the target
- A large impact on the large surfaces = reduced time application.

• The Hi-TE spraying technology on Nanobell provides an excellent spray control, allowing in some cases very high transfer efficiency (> 90 %).
The bell cup associated with high voltage guarantees :
• a high level of productivity,
• an homogeneous spraying,
• a regular spray pattern,
• an optimal recovery of the parts to coat, the wraparound effect allowing painting up to the rear side of the pieces.

Control of V.O.C.
Switching to a rotary atomizer technology can reduce drastically the quantities of VOC released into the atmosphere by reducing the quantity of paint needed for the application. The increase of transfer efficiency helps a paint facility to meet the VOC regulation.



Fluid supply
Maximum fluid pressure (bar) 10 bar (150 psi)
Fluid output (cc/mn) 30 à 750 cc/min. (selon type de peinture)
Viscosity range 20 à 50 secondes
Pneumatic supply
Operating pressure 6 à 10 bar maxi. (90 à 150 psi)
Magnetic bearing air pressure 6 à 10 bar maxi. à 85 Nl/min. (90 à 150 psi)
Shaping air pressure 6 bar constant
Micro air pressure 1.9 à 3 bar constant
Operating consumption 10 Nl/min.
Bearing air consumption 125 Nl/min.
Shaping air consumption 0 à 600 Nl/min. (selon jupe)
Turbine air consumption de 190 à 700 Nl/min.
Rotation speed (K rpm) 15 à 45 K tr/min en charge
Weight (kg) 3.3 kg

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