Our ISO Cylinders are manufactured in compliance to the DIN/ISO 6431 European Standard Specifications and their dimensions follow the metric & gas measurement systems. The choice of materials and other design features have provided the basis for a complete range of versatile and reliable products.


Our Cylinders have been designed to satisfy the application requirements of the automation control industry and enlist a vast array of features, such as:

  • BTP
  • Magnetic end-stroke cushioning
  • Stainless Steel Rodes upon request
  • Spring Return upon request
  • Special versions on request.
  • Easy to Mount on multiple set-ups
  • Interchangeability with ISO 15552 cylinders.

AZ ISO Cylinders are ISO VDMA 6431 compliant products, delivered in NBR standard and featuring Viton sealings, on request. A vast number of mounting options and accessories are readily available to support installation in any given application. For Standard Stroke lengths specifications and product assortment please see dedicated brochure. Their sturdy, reliable and sophisticated design make them particularly fit for many industrial applications.

Popular Questions
Do you ship outside of Massachusetts?
Yes, we do! AZ Pneumatica USA delivers both within the State of Mass and all other major US States!
Are your Products NPT or BTP?
As per International Convention, we only manufacture BTP cylinders.
Are the measures indicated in inches?
No, they're not!
Do you guys offer custom end-stroke lenghts?
Yes we do! We can custom taylor your order according to your specific requests.
Dedicated Brochure

For a detailed list and description of our ISO Cylinders, please download our brochure here!