NutraSpray – nutraceutical external tablet lubrication system

The NutraSpray is a punch face and dies wall lubrication system that continuously sprays dry lubricant onto tablet press tooling, delivering a consistent and verifiable amount of lubricant onto the product’s outer surface. It is the ideal solution to cope with issues such as capping, sticking, too high ejection force, chemical incompatibility with formulation, or […]

Key benefits
  • Improved production speed
  • Excess of lubricant is removed by vacuum
  • Stable lubricant quantity for each tablet in the batch
  • Handling different types of lubricant
  • Retrofittable to all existing tablet presses
  • Available for single and double sided tablet press

The NutraSpray is a punch face and dies wall lubrication system that continuously sprays dry lubricant onto tablet press tooling, delivering a consistent and verifiable amount of lubricant onto the product’s outer surface. It is the ideal solution to cope with issues such as capping, sticking, too high ejection force, chemical incompatibility with formulation, or poor dissolution.

The system applies only the needed amount of lubricant while vacuuming the excess directly from the nozzle to keep the production environment clean.
It, therefore, helps to reduce the amount of dry lubricant in the blend, or even eliminate it in the case of new formulations.

WHITE PAPER | iSpray
For effective tablet lubrication
in the pharmaceutical industry

Get access to the whitepaper by filling out the form below


Spray technology Dual spray nozzle allowing upper punch, lower punch and die spraying and revacuuming of the exceed lubricant
Vacuum technology Venturi system
Backup line & pressure monitoring N/A
Lubricant dosing monitoring Yes
Dosing calibration/validation protocol Yes
Tablet press application Any kind of tablet press (existing press or new project with integrated communication)
Press speed No limitation
Tablet size 1 - 28 mm
Spraying/Vacuuming nozzle Standard - but can be customised to fit specific tablet press
Spraying rate 1,5 - 15 g/min
Conveyor Material Approved FDA
Contact parts finishing RA ≤0,5 µm
Floor dimension 800 x 1000 mm
Frame parts Stainless steel 304
Frame mounted on wheels Yes
Material certificate Available
IQ-OQ protocol Available
Hepa filter standard

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