Valve Positioners and Accessories

SIPART PS100, SIPART PS2 and Pneumatic Valve Positioners: One family that masters everything.

As the interface between the control system and valves, positioners play an important role in ensuring reliability and optimal performance in your automated process plants.  Siemens offers you a choice to ensure an ideal fit for every application: the SIPART PS100, the SIPART PS2 and a variety of pneumatic valve positioners and accessories.

Discover the world of Siemens positioners – SIPART PS100 and SIPART PS2

Download brochure


One that masters the essential

One that masters the essential

Easy to operate and simply robust: The SIPART PS100 for fast and reliable positioning for standard applications.


The smart valve positioner known for more than 20 years for its versatility, reliability and smooth operation

One that masters everything.

The SIPART PS2 can handle difficult applications and operates with minimal air loss compared to conventional positioners

Conventional Positioners

Pneumatic valve positioners for cost-effective valve control

Conventional Valve Positioners

Series 760 P/E, Model 73 and Model 74 Valve Positioners

Pneumatic Valve Accessories

From booster relays to filter regulators Siemens valve accessories are designed to work with valve positioners

Product information

Curious about the SIPART PS100?

All features at a glance

Easy, fast and reliable control for standard applications. Discover all features of the SIPART PS100 in this video.

Get to know the SIPART PS100!

Download brochure

Be impressed by the SIPART PS2 all-rounder

PIA Life Cycle Portal: The tool for engineering, ordering, installation and operation

Configure your devices now

Success Stories

What customers say about Siemens positioners

Download, Support, Services

Find downloads, support and services for Siemens positioners.
Support Request

The fastest way to the experts

Proposed solutions for your queries and direct access to our experts in Technical Support.

Service offers

To remain competitive, companies in industry must ensure – and ideally increase – the availability and productivity of machines and plants. As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise.

Service catalog

As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise. With our offerings, you can expect a high degree of reliability and a successful digital future for your company.

Well trained for excellent handling

Receive standardized or individual expertise directly from the manufacturer – with training centers in more than 60 countries.

Safety integrated

Safety is key in the process industries. A failure in instruments relevant for safety may have serious implications for humans, the process and the environment. Therefore, a wide range of our process instruments come with on-board safety features for maximum risk reduction.


How can we help you?

Questions about the best valve positioner for your application? Siemens has the answers.

Customer Support 1-800-365-8766

Contact Us