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High Quality Siemens 6DR5125 SIPART PS2 Smart Valve Positioner HART Digital Control Valve Positioner

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1890 dollars
Price
High Quality Siemens 6DR5125 SIPART PS2 Smart Valve Positioner HART Digital Control Valve Positioner
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Features
Specifications
Input Signal: 4-20 MA HART (load Voltage Typ. 6.6 V)
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Siemens SIPART PS2 valve positioner

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HART digital control valve positioner

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smart valve positioner with warranty

Basic Infomation
Place of Origin: China
Brand Name: Siemens
Model Number: 6DR5125-0EG01-0AA2
Payment & Shipping Terms
Packaging Details: Carton + Wooden crate + Protective packaging
Delivery Time: 60 days
Payment Terms: T/T
Supply Ability: 600 units per year
Product Description
Product Overview

Engineered for maximum reliability, the Siemens SIPART PS2 model 6DR5125-0EG01-0AA2 is a smart digital positioner that combines outstanding control performance with minimal air consumption. This aluminum-enclosure HART version provides seamless integration into existing 4-20 mA control loops and delivers advanced diagnostics to keep your process valves healthy.

Key Features
  • One-button automatic commissioning in under 5 minutes
  • “Fail in Place" and “Tight Closing" functions for safety and efficiency
  • Intelligent solenoid-valve functionality with pressure-sensor-aided diagnostics
  • 3-stage alarm concept (green/yellow/red wrench) for predictive maintenance
  • Vibration-resistant design with optional wear-free NCS sensor
  • SIL 2 certified for safety instrumented systems
Technical Specifications
Parameter Value
Input signal 4–20 mA (2-wire), HART communication
Enclosure material Aluminum, single-acting pneumatic
Operating range 3–130 mm stroke or 30–100° rotation
Pneumatic flow (inlet/exhaust) Up to 9.8 Nm³/h (inlet) / 19.2 Nm³/h (exhaust)
Supply pressure 1.4–7 bar
Ambient temperature –30 °C to +80 °C (optional –40 °C)
Degree of protection IP66 / NEMA 4X, C5-M corrosion class
Communication HART 7
Load voltage (typical) 6.6 V at 20 mA
Weight Approx. 1.3 kg (2.86 lb)
Applications

Perfect for continuous control in aggressive or hazardous environments — offshore platforms, chemical reactors, power-plant boiler dampers, and pharmaceutical batch processes.

Frequently Asked Questions

Q: How do I perform a Partial Stroke Test?
A: Via HART command or local pushbuttons — results stored in the device.

Q: Can I mount it on a part-turn actuator?
A: Yes — VDI/VDE 3845 mounting kits available.

Q: What is the typical air consumption in control mode?
A: Less than 0.036 Nm³/h — one of the lowest in its class.

Contact Us

Phone/WeChat/WhatsApp: +8613916209596

Email: svetama@gbsxj.com

Related Products
  • SIPART PS2 stainless-steel enclosure (6DR52..)
  • Position Transmitter modules
  • Siemens SITRANS DTM or SIMATIC PDM configuration software
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
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All Reviews

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Annie Dowson
United Kingdom Jan 8.2026
The Emerson AMS Trex we received is top quality – solid build, responsive touchscreen, and works perfectly with our HART and Fieldbus devices. It’s definitely made our commissioning and troubleshooting a lot more efficient. Also, big thanks to the seller – very professional, fast shipping, and they knew exactly what we needed. Super reliable supplier. Would absolutely buy from them again.
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Get in touch with us
Contact Person : Mr. Edward Zhao
Tel : +8615000725058
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