FCT FT600 Series Electro-Pneumatic Positioner
The FT600 electro-pneumatic valve positioner from FCT delivers accurate valve control by converting a 4-20mA electrical signal into precise pneumatic actuator movement. Built for industrial reliability, it supports stable and responsive operation in demanding process environments.
Product Overview
Key design elements include quick response characteristics, durable construction, and high operational stability. Zero and span adjustments are straightforward. The positioner incorporates an auto/manual bypass switch and modular air ports that can be converted between PT and NPT threads on site. Protection is provided by an IP66-rated enclosure with effective resistance to dust, moisture, and vibration (no resonance between 5 and 200 Hz).
Technical Specifications
| Specification |
Details |
| Model Series |
FT600 Electro-Pneumatic |
| Signal Input |
4-20 mA |
| Protection Class |
IP66 |
| Vibration Performance |
Resonance-free 5–200 Hz |
| Calibration |
Easy zero and span adjustment |
| Operating Mode |
Integrated A/M switch |
| Connection Flexibility |
Modular air interface (PT/NPT convertible) |
| Core Benefits |
Fast response, durability, excellent stability |
Application Industry
Applicable across process control systems in petrochemical, power, pharmaceutical, and manufacturing plants for positioning linear or rotary pneumatic actuators on control valves.
Common Problems
Typical issues in positioner applications include setup complexity, environmental exposure, or connection mismatches. The FT600 helps reduce these through simplified adjustments, robust IP66 protection, vibration resistance, and adaptable air fittings.
Replacement Models
Functions well as a direct or functional replacement for comparable electro-pneumatic positioners in valve control loops.
Why Buy From Us
We focus on authentic FCT products and provide knowledgeable support to match positioners effectively with customer process requirements.
Stock & Delivery Time
Standard lead time for delivery is 6-8 weeks.
RFQ Form
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