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The Emerson VE4003S2B3 is a state-of-the-art valve positioner from Emerson’s renowned VE4000 Series. This model is designed for precise and reliable control of valve positions in industrial processes, enhancing the accuracy of flow regulation across various applications. Featuring a 4-20 mA input signal and HART communication protocol, the VE4003S2B3 is built for integration into sophisticated automation systems. This valve positioner is engineered for high-performance operations in harsh environments, ensuring durability and low maintenance. It excels in applications requiring precision valve control, such as in chemical, oil and gas, and power generation industries.
The VE4003S2B3 is well-suited for applications where real-time monitoring and diagnostic capabilities are critical. It supports easy integration with existing control systems, offering exceptional value and performance in both new and retrofit installations.
The Emerson VE4003S2B3 valve positioner is suitable for a wide range of industries and applications, including:
Chemical Processing: Regulating the flow of chemicals in reactors, pipelines, and mixers.
Oil & Gas: Managing critical processes in upstream, midstream, and downstream operations, such as controlling wellheads and pipeline systems.
Power Generation: Maintaining precise fluid flow in steam, fuel, and cooling systems for optimal plant performance.
Water & Wastewater Treatment: Regulating water flow in treatment plants, ensuring efficient system operations.
Pharmaceutical: Enabling accurate control of liquid flow in pharmaceutical manufacturing processes.
HVAC Systems: Providing accurate airflow control in large-scale heating, ventilation, and air conditioning systems.
High Accuracy and Control: The VE4003S2B3 offers high-precision valve positioning for accurate control, ensuring that processes are maintained at optimal performance levels.
Durable and Reliable: Built to withstand challenging environments, it provides long-lasting performance with minimal maintenance.
Advanced Diagnostics: Equipped with HART communication protocol, this positioner enables real-time diagnostics and predictive maintenance, reducing unplanned downtime.
Energy Efficiency: By optimizing the control of valve positions, the VE4003S2B3 ensures that energy consumption is minimized and operational costs are reduced.
Simple Integration: With a variety of input and output signals, it integrates seamlessly with modern industrial automation systems, making it highly adaptable.
Low Total Cost of Ownership: The VE4003S2B3 is designed for low maintenance and high reliability, which leads to a lower total cost of ownership and a long service life.
Brand: Emerson
Series: VE4000 Series
Model: VE4003S2B3
| Parameter | Value |
|---|---|
| Model | VE4003S2B3 |
| Type | Valve Positioner |
| Input Signal | 4-20 mA, HART Protocol |
| Output Signal | 4-20 mA |
| Power Supply | 24 V DC |
| Pressure Range | 0-100 psi |
| Housing Material | Aluminum Alloy |
| Dimensions (H x W x D) | 190 mm x 150 mm x 120 mm |
| Weight | 3.4 kg |
| Temperature Range | -40°C to +85°C |
| Protection Class | IP66/IP67 |
| Mounting Type | Direct Mount, Bracket Mounting |
| Communication Protocol | HART Communication Protocol |
| Model | Parameter |
|---|---|
| VE4000S2B1 | Standard valve positioner with HART communication |
| VE4005S2B1 | Enhanced accuracy and control with advanced features |
| VE4000S3B1 | More robust valve positioner for critical processes |
| VE4005S2A1 | Economical solution with basic features |
| VE4000B2A1 | High-efficiency positioner for extreme conditions |
| Model | Parameter |
|---|---|
| Fisher FIELDVUE DVC6200 | Digital valve positioner with advanced diagnostics |
| Fisher DVC6000 | Analog valve positioner ideal for general applications |
| Fisher 657 | Control valve actuator with precise flow control |
| Fisher 671 | Heavy-duty valve actuator for industrial systems |
| Emerson DeltaV | Advanced control system for automation and process control |
Q1: What are the primary functions of the Emerson VE4003S2B3 valve positioner?
A1: The VE4003S2B3 valve positioner accurately adjusts the valve position based on input signals, ensuring precise control of flow in various industrial processes.
Q2: In which industries can the VE4003S2B3 be used?
A2: The VE4003S2B3 is used in industries such as chemical processing, oil & gas, power generation, water treatment, pharmaceuticals, and HVAC systems.
Q3: How does the VE4003S2B3 contribute to process efficiency?
A3: The precise valve positioning ensures that systems operate at optimal flow rates, reducing energy consumption and improving overall system efficiency.
Q4: Does the VE4003S2B3 feature diagnostics capabilities?
A4: Yes, the VE4003S2B3 includes HART communication for advanced diagnostics, enabling real-time monitoring and predictive maintenance.
Q5: What is the operating temperature range of the VE4003S2B3?
A5: The VE4003S2B3 operates effectively within a temperature range of -40°C to +85°C.
Q6: Can the VE4003S2B3 be used outdoors?
A6: Yes, the VE4003S2B3 has an IP66/IP67 protection rating, making it suitable for use in harsh outdoor and industrial environments.
Q7: How much does the VE4003S2B3 weigh?
A7: The VE4003S2B3 weighs approximately 3.4 kg, which is manageable for installation and handling.
Q8: What is the power supply requirement for the VE4003S2B3?
A8: The VE4003S2B3 operates on a 24 V DC power supply, which is standard in most industrial control systems.
Q9: What types of input signals are compatible with the VE4003S2B3?
A9: The VE4003S2B3 accepts 4-20 mA input signals and supports HART communication protocol for enhanced control and monitoring.
Q10: How easy is it to integrate the VE4003S2B3 into an existing control system?
A10: The VE4003S2B3 is designed for seamless integration with existing industrial systems, offering both direct and bracket mounting options for easy installation.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.