In the manufacture of cosmetic products, regardless of whether they are care products or decorative cosmetics, stability in the manufacturing process and clean and gentle processing play a major role. The process ranges from the development of the substances in the laboratory, through to production, filling in bottles, jars, tubes or pump dispensers and labeling. PTM mechatronics products are used in all of these areas.

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Hygiene and purity

In addition to the aluminum versions, our agitators and drives are made of high-quality V4A stainless steel 1.4404: hygienic, extremely robust, easy to clean, sterilizable and waterproof to IP67 as standard, optionally IP68. In our in-house production, we also manufacture our products from customer-specific materials. Our agitators and drives are roller burnished or electropolished to ensure flawless, hygienic surfaces. We achieve surface roughness Ra between 0.1 and 0.35 µm.

Hygienic design

When developing our agitators and drives, we pay attention to avoiding dirty corners and undercuts in order to prevent dirt deposits. We, therefore, optionally label our products with laser engraving instead of the usual glued labels.

Performance without limits

Low-viscosity raw materials are often processed into high-viscosity media in the course of the cosmetic production process. Our agitators have an extremely high torque and are proven to stir any type of viscosity gently and powerfully. Our drives also reliably deliver their full performance under high loads.

Customized solutions

Thanks to our high level of development expertise, we ensure that our agitators and drives fit seamlessly into your existing structure. We offer our agitators fully equipped with DN flange, TriClamp connection or milk thread.

Special equipment for your laboratory

Especially for the laboratory environment, our laboratory agitator offers easy handling and reliable, reproducible results. A wide range of accessories with individual solutions provides uncomplicated and immediate use.

ATEX certified by TÜV Süd

For applications in potentially explosive environments, our agitators and drives have all the necessary certifications up to ATEX Zone 0/1.

Our specialists will be happy to advise you on your application. You can find direct contact to us here.

Selection of products

Energy efficient ATEX agitator Drives for drum and IBC containers, stainless-steel stirring systems and accessories


From drives and drum agitators to large IBC container agitators and tripod agitators – we have the right solution for every application.

ATEX Laborrührer eco-Lab am Stativ für das effiziente Vermengen kleinerer Gemenge im Pharma und Laborbereich

Laboratory agitator

ATEX-certified laboratory agitators for ATEX zone 1 with a wide range of accessories for quality testing, laboratory, development.

Stainless steel mixing and process tank

Mixing/process tanks

Hygienic made of stainless steel, individual construction, diverse accessories.

Energieeffizienter Radialkolben Druckluftmotor

IP68 motors

Our waterproof motors can be used with and under water according to protection class IP68.

Energieeffizienter Druckluftmotor aus Edelstahl für den Betrieb mit hohem Hygieneanspruch

Stainless steel motors

Our stainless steel motors are our all-rounders: ATEX-certified, IP68 waterproof, clean room classified, sterilizable.

Stativrührwerke in der Sonderfertigung

Plant construction

Everything from a single source – we build your complete system and install it on site.

Stainless steel

Choose our high-quality stainless steel and benefit from:

  • Pharmaceutical and food conformity
  • Clean room class ISO 1 according to DIN 14644
  • Hygienic electropolished surfaces
  • Protection class IP68
  • Sterilizable with hydrogen peroxide
  • Chemical resistance
  • Labeling with laser engraving
ATEX Stainless steel agitator ideal for hygenic and waterproof demanding environments like cleanrooms


To fulfill all the requirements of our customers and to provide a maximum of support, no matter how challenging the task, we have professionalised in specific technologies:

ATEX safety

Certified for ATEX zones 1 and 0/1.

Stainless steel

Sterilisable, robust, resistant to acids and chemicals.

Clean room

Classified for clean room class ISO 1 according to DIN 14644.

News & interesting stories

Case Study

IBC agitators for natural cosmetics

Our customer, the company Pure Green seated in Austria, uses PTM container agitators for the stirring of the raw materials for their high-quality, certified natural and organic cosmetics.

Product brochure

Let yourself be inspired by our product brochure.

Please contact us:

If you would like to be advised on our products, our experts will gladly take care of your request:
+49 8134 / 25 797 0

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