ATEX Agitators

Our agitators are characterized by the extreme low compressed air consumption.

This is achieved by our long-term tried and tested PTM drive technology on the basis of our radial piston principle.

Compared to simple agitators, mostly with a common vane motor, our agitators on the average need 90% less of compressed air.

Our agitators of the eco-Series ensure functional safety in hazardous environments - without compromises.

Certified by TÜV Süd, your agitating process in ATEX zone 0 is safe and carefree from now on.



  • zone separation between zone 1 and zone 0
  • ATEX certification II 1/2 G Ex h IIC T6 Ga/Gb X
  • ATEX certification II 1/2 D IIIC T85°C Da/Db X
  • hard-coated aluminium housing with grounding
  • oil-free drive
  • silicone-free and acetone-resistant sealings


Exemplary applications

  • coating technology
  • chemical plant engineering
  • mills and milling plants
  • chemical process vessels
  • processing of paints, varnishes, adhesives, fillers and sealants


Sizes and accessories


Our agitators are available in four different sizes and nominal powers:


eco 450

up to 60 litres

eco 900

up to 60 litres with very viscous liquids

eco 1800

up to 200 litres

eco 3600

up to 600 litres / up to  200 litres with very viscous liquids

Project Engineer

Dénes Surányi
Tel. +36 29 557 771
Mob. +36 70 623 3500

Inside Sales Assistant

Orsolya Balla
Tel. +36-29-557-762
Mob. +36-20-421-4980
Energy-efficient agitators of PTM mechatronics
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