English 
Profit from the new diversity of the STEVI® Vario. The changeable, variable trim enables bespoke product solutions tailored to individual customer requirements (different screwed seat rings for optimal Kvs values and plug designs)!
Maximum installation flexibility is guaranteed, even in tight spaces, owing to the smaller height and lower weight – up to 25% in each case – and the fact that the upper part can be turned 360°. You can order your Vario with either electric or pneumatic ARI actuators.
*Standard versions
The new Vario makes a perfect complement to ARI’s existing range of control valves featuring STEVI® Smart (the classic standard valve for universal applications) and STEVI® Pro (the high-performance control valve for critical applications). Simple handling thanks to <link internal-link internal link in current>myValve, ARI’s intuitive sizing and selection software.
20,000 exactly matched products in more than 200,000 variants. How ARI innovations can benefit you! 
STEVI Vario, a new ZETRIX, CONA P and much more! 
If you have any questions or require more information, please use our contact form.
Product Brochures
Here you can download the current ARI product brochures and flyers as PDF documents. 
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