SIPART PS100 Valve Positioner

USA - SIPART PS100 valve positioner

One that masters the essential

With the SIPART PS100 we extend our smart positioner portfolio. It is the right choice whenever you need a reliable controller for standard applications. Its ease and speed of initialization make it a winner for valve manufacturers, the chemical industry, the energy sector, and many other fields.  The SIPART PS100 is available in two enclosure versions: aluminum or polycarbonate cover.

SIPART PS100 Catalog Specifications

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  • Fast and easy commissioning saves time and costs
  • High reliability and product lifetime thanks to robust housings and high-quality device components
  • Innovative features for precise, fast and solid valve control
  • High plant availability


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Innovative features of SIPART PS100

Do you want to operate positioners wirelessly from your smartphone?

The SIPART PS100 can be operated remotely with the retrofittable SITRANS AW050 Bluetooth adapter and the SITRANS mobile IQ app. This offers the following advantages:

  • Easy access to SIPART PS100 in difficult accessible locations
  • Simple and fast commissioning
  • Readout of important information that is not shown on the local device display


Easy to use

  • One-push initialization: Initialize at the push of a button
  • Application parameter: Easy selection of control mode (e.g. precise control, on/off operation, booster applications, …) 
  • Easy-to-read display with four-button operation and NAMUR NE107 support

Compact and extremely robust

  • Contactless magnetic sensor for accurate and wear-free detection of valve position
  • Corrosion-resistant silencer suitable for aggressive process conditions
  • Different enclosure versions, depending on process conditions

Technical specifications

Aluminum, Aluminum/Polycarbonate
4…20mA, HART , Bluetooth
Digital Input/ Digital Output
1 DI/ 1 DO
Limit Switches
1 (electronic)
Stroke range
10…130 mm (longer strokes on request); (0,12…5.12´´) 
Range of rotation
Required air quality
Class 3 as per ISO 8573-1
Ambient air temperature
-20…+80 °C (-4…+176 °F)
Pneumatic auxiliary power
1,4 to 7 bar (20,3…101,5 psi)
Max. air consumption in the controlled state
0.006  SCFM (0.01 Nm³/h)
Air throughput
- Inlet to actuator (at △p = 6 bar)
- Outlet from actuator (at △p= 6 bar)
9,8 m³/h (5.76 SCFM)
19,2 m³/h (11.30 SCFM)
Degree of protection
Type 4X, IP66
Explosion protection

- ATEX, IECEx: Ex i, Ex e, Ex t

- FM, CSA: IS, NI/I/2, DIP

- Many more certificates at

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Whether you need to measure pressure, temperature, flow, level or weight, Siemens has best-in-class instruments to suit the unique needs of your plant or application - along with a global network of technical support available 24 hours a day, 7 days a week. Our high-performance and cost-efficient range of industrial solutions also includes devices for valve positioning, process protection, recording, controlling, communication and more.

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