The Flowserve Logix 420 Digital Positioner is a versatile and safe solution for precise valve automation in industrial settings. Engineered with piezo technology and HART communication, it ensures accurate valve positioning and robust performance in hazardous environments. Certified for explosion-proof and intrinsically safe operation, the Logix 420 is ideal for industries requiring stringent safety standards. Its intuitive configuration options, including local buttons and ValveSight DTM software, simplify setup and maintenance, making it a reliable choice for optimizing process control across diverse applications.
| Parameter | Specification |
|---|---|
| Input Signal | 4-20 mA HART |
| Air Supply | 1.4 to 10.3 bar (20 to 150 psig) |
| Repeatability | ±0.25% of full scale |
| Operating Temperature | -40°C to 80°C (-40°F to 176°F) |
| Protection Rating | IP66 |
| Hazardous Area Certifications | ATEX, FM, CSA (Explosion-Proof, Intrinsically Safe) |
| Weight | Approx. 2.3 kg (5 lbs) |
| Material | Aluminum with corrosion-resistant coating |
| Communication Protocol | HART 7 |
The Flowserve Logix 420 is built for versatile industrial applications, ensuring safe and precise valve control:
Yes, it is certified for explosion-proof and intrinsically safe operation, making it suitable for volatile environments.
It supports HART 7 for seamless integration with control systems and real-time diagnostics.
Its piezo technology and ValveSight DTM diagnostics ensure precise control and predictive maintenance, reducing downtime.
Yes, it is compatible with both linear and rotary valves, such as Flowserve’s Valtek GS and MaxFlo models.
The Quick-Cal feature allows for rapid calibration, often completed in under a minute.
Reach out to our team for more details about the Flowserve Logix 420, pricing, or to arrange a demo:
