Article - Solmatic

Aerosols

Semi-Automatic Product Fillers

Semi-automatic filling machines are designed for the precise dosing of liquids into aerosol containers in accurately measured quantities. Solmatic offers two models: the PT-51 for standard applications and the PT-51 MDI, dedicated to the production of pharmaceutical products used in, among others, inhalation therapy.

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PT-51 Semi-Automatic Product Filler

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The PT-51 is a semi-automatic filling machine designed for precise dosing of liquid products into aerosol containers with accurately set volumes. The machine can reach an output of up to 20 cans per minute, depending on the product parameters, container size, and process configuration.

It is ideal for small-batch production, laboratories, and pilot lines. Thanks to its high accuracy and repeatability, it performs excellently with a wide range of products, including those with challenging physicochemical properties such as low or high viscosity or strong foaming tendency.

With the appropriate filling head, it can also handle components used in polyurethane foam production. The PT-51 is flexible in terms of formats – it can be easily adjusted to new can diameters and heights.

The machine is powered solely by compressed air and does not require electricity. The dosing range is 0 to 420 ml per cycle, manually adjustable, with the settings visible on a mechanical indicator.

The built-in No-Can-No-Fill system prevents accidental spillage – the filling head will not open unless a can is correctly positioned underneath.

Key Features:

  • Dosing range: 0 to 420 ml per cycle
  • Output up to 20 cans/min (depending on conditions)
  • No-Can-No-Fill system – prevents product spillage
  • Compressed air only – no electricity required
  • Compatible with a wide range of viscosities and chemical properties
  • Fast changeover – adjustable for can diameter and height
  • Compact and robust design
  • Product-contact parts made of stainless steel, seals made of chemically resistant materials

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PT-51 MDI Semi-Automatic Filler

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The PT-51 MDI is a semi-automatic filling machine specifically designed for the precise dosing of liquids into MDI (Metered Dose Inhaler) containers – commonly used in inhalation therapy, particularly in the treatment of asthma and COPD. The filling process for this type of product requires the highest level of precision, repeatability, and compliance with pharmaceutical industry standards.

The machine enables fast, accurate, and controlled filling in measured doses. It achieves an output of up to 20 containers per minute, depending on liquid parameters, fill volume, and container format.

PT-51 MDI is ideal for small-scale pharmaceutical production, laboratories, and pilot lines. It can be easily adapted to different container diameters and heights, providing excellent process flexibility.

The machine is powered solely by compressed air, requiring no electrical connection, which makes it safe for use in sensitive environments, including ATEX zones.

Key Features:

  • Dosing range: 0 to 100 ml per cycle
  • Output up to 20 containers/min (depending on conditions)
  • Precise and repeatable dosing of liquids into MDI containers
  • Powered exclusively by compressed air – no electrical connection required
  • Adjustable container diameter and height – fast changeovers
  • Compact and robust design
  • Product-contact parts made of stainless steel, seals made of materials certified for pharmaceutical use

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High Efficiency & Flexibility

By choosing proven, automated solutions, you increase efficiency, quality, and production speed, reducing the risk of production losses due to equipment faults and failures – thereby reducing costs. Solmatic automatic lines can fill up to 120 cans per minute.

Short Changeover Time

Our machines are characterized by short changeover times, allowing you to maintain production process continuity and flexibility. With Solmatic equipment, you don't lose valuable time on machine changeovers – you produce more without generating unnecessary costs.

Global Service Support

All Solmatic machines are covered by a warranty. We provide online warranty service, assisting our customers remotely regardless of their location. Our experts perform periodic inspections. We have a wide range of proven spare parts (if a part needs to be replaced during a technical inspection – we can perform this service immediately). Our representatives are present in the largest markets to respond to customer needs on an ongoing basis.

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