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Product Introduction
The ABB V18345-1027420001 Valve Positioner is an electro-pneumatic device designed for precise and stable control of pneumatic control valves in industrial automation systems. It continuously compares the control signal with the actual valve position and adjusts the actuator output to maintain accurate positioning and smooth operation.
As part of ABB’s valve positioner range, this model is designed for reliable performance, consistent control behavior, and flexible use in demanding industrial environments. It supports stable process control and helps improve overall system efficiency by ensuring accurate valve response.
It is commonly used in industries such as oil and gas, power generation, chemical processing, water treatment, mining, and general process automation applications.
Product Specifications
| Parameter | Description |
|---|---|
| Model | V18345-1027420001 |
| Manufacturer | ABB |
| Product Type | Electro-Pneumatic Valve Positioner |
| Control Function | Automatic Valve Position Control |
| Signal Type | 4–20 mA, two-wire |
| Actuator Type | Pneumatic actuators |
| Control Method | Closed-loop positioning control |
| Feedback Function | Continuous position monitoring |
| Installation Type | Field mounted |
| Application | Industrial process automation |
| Operating Environment | Industrial facilities |
| Dimensions | 168.5 × 101 × 114.5 mm |
| Weight | 1.7 kg |
Applications
● Oil and gas systems — Supports stable valve control in production and refining operations
● Power generation plants — Helps maintain reliable operation of steam and utility systems
● Chemical processing industries — Improves consistency of process control operations
● Petrochemical facilities — Enhances reliability of automated control loops
● Water treatment systems — Supports stable regulation of flow and process conditions
● Mining operations — Provides dependable valve performance in demanding environments
● Pulp and paper industry — Maintains consistent process performance
● Industrial automation systems — Used across a wide range of process control applications
Advantages
● Accurate valve positioning — Ensures stable and precise control of valve movement
● Stable closed-loop operation — Continuously adjusts valve position for consistent performance
● Efficient process control — Helps reduce fluctuations in industrial operations
● Reliable industrial design — Suitable for long-term continuous use
● Consistent process quality — Helps maintain stable production results
● Easy system integration — Compatible with standard automation systems
● Robust construction — Supports operation in demanding environments
● Maintenance support — Helps monitor valve performance over time
