Excellent PLC
Product Introduction
The ABB V18345-1011121001 Valve Positioner is an electro-pneumatic control device designed to provide accurate and reliable positioning of pneumatic control valves in industrial automation systems. It continuously compares the control signal with the actual valve position and automatically adjusts the actuator to maintain stable and precise valve movement.
Designed for demanding industrial applications, this valve positioner helps improve process consistency, enhance control performance, and support efficient plant operation. Its rugged aluminum housing and industrial protection design make it suitable for installation in a wide range of operating environments.
The V18345-1011121001 is commonly used in oil and gas, power generation, chemical processing, water treatment, mining, and manufacturing industries where dependable valve control is essential for maintaining stable production processes.
Product Specifications
| Parameter | Description |
|---|---|
| Model | V18345-1011121001 |
| Manufacturer | ABB |
| Product Type | Electro-Pneumatic Valve Positioner |
| Control Function | Automatic Valve Position Control |
| Input / Communication | 4–20 mA with LKS Adapter |
| Actuator Compatibility | Pneumatic Actuators |
| Control Method | Closed-Loop Positioning Control |
| Feedback Function | Continuous Position Monitoring |
| Housing Material | Aluminum |
| Protection Rating | IP65 |
| Installation Type | Field Mounted |
| Application | Industrial Process Automation |
| Operating Environment | Indoor and Outdoor Industrial Applications |
| Dimensions | 168.5 × 101 × 114.5 mm |
| Weight | 1.7 kg |
Applications
● Oil and Gas Facilities — Supports accurate valve positioning in production, transportation, and processing systems
● Power Generation Plants — Helps maintain stable control of utility and process equipment
● Chemical Processing Operations — Improves consistency and reliability of process control loops
● Petrochemical Plants — Supports efficient operation of automated valve systems
● Water and Wastewater Treatment — Assists with flow management and process regulation
● Mining and Metallurgical Industries — Provides dependable control in demanding industrial conditions
● Pulp and Paper Production — Helps maintain consistent process performance throughout production
● Industrial Automation Systems — Integrates into automated control systems requiring precise valve positioning
Advantages
● Accurate Position Control — Helps maintain precise valve movement for improved process stability
● Reliable Signal Processing — Supports smooth response to control system commands
● Durable Aluminum Housing — Provides excellent mechanical strength and long-term reliability
● IP65 Protection Design — Suitable for industrial environments where protection against dust and moisture is important
● Stable Operating Performance — Helps reduce unnecessary process variations
● Easy Integration — Compatible with a wide range of industrial automation architectures
● Industrial-Grade Construction — Designed for continuous operation in demanding applications
● Improved Process Consistency — Supports reliable and repeatable valve performance
