V18345-1010421001 ABB Valve Positioner Achieve Plant Management 3-15 Psi

Product Specification

V18345-1010421001 ABB Valve Positioner Achieve Plant Management 3-15 Psi

ABB V18345-1010421001 Valve Positioner

Achieve Plant Management with 3–15 Psi Precision

The ABB V18345-1010421001 Valve Positioner is engineered to deliver accurate and reliable control of pneumatic actuators across industrial applications. Designed for a standard 3–15 Psi input signal, it ensures precise valve positioning, enabling stable process performance and optimized plant management.

Key Features

1. High Accuracy & Stability – Maintains consistent valve response for critical process control.
2. Robust Construction – Built with durable materials to withstand demanding industrial environments.
3. Easy Integration – Compatible with a wide range of control systems and actuator types.
4. Optimized Plant Efficiency – Enhances automation reliability, reduces downtime, and supports energy savings.
5. Clear Monitoring – Equipped with an analog indicator for straightforward position feedback.

Applications

1. Chemical and petrochemical plants
2. Power generation facilities
3. Water treatment and distribution systems
4. Pharmaceutical and food processing industries

Common product models of ABB Valve Positioner V18345 series:

V18345-1010121001
V18345-1010221001
V18345-1010421001
V18345-1010521001
V18345-2010121001
V18345-2010221001
V18345-2010421001
V18345-2010521001
V18345-2011221001
V18345-2017221001

Applications

1. Chemical & Petrochemical Plants – Ensures accurate flow and pressure control in complex chemical processes.
2. Power Generation – Provides reliable valve actuation for steam, gas, and water circuits.
3. Water & Wastewater Treatment – Maintains stable flow regulation in filtration, pumping, and distribution systems.
4. Pharmaceutical & Food Processing – Supports hygienic and precise control for critical production lines.
5. Oil & Gas – Delivers dependable valve positioning in upstream, midstream, and downstream operations.
6. Pulp & Paper – Optimizes steam and chemical dosing for consistent product quality.

FAQ – ABB V18345‑1010421001 Valve Positioner

Q1: What is the ABB V18345‑1010421001 Valve Positioner used for?

A: It is designed to control the position of pneumatic actuators with high accuracy, ensuring stable process performance in industrial automation systems.

Q2: What input signal does it accept?

A: The standard input signal is 4–20 mA (2‑wire), with a pneumatic output range of 3–15 psi.

Q3: Which industries commonly use this valve positioner?

A: It is widely applied in chemical, petrochemical, power generation, water treatment, oil & gas, pharmaceutical, and food processing industries.

Q4: What communication protocols are supported?

A: Depending on configuration, it supports HART®, PROFIBUS PA, and Foundation Fieldbus for digital integration and diagnostics.

Q5: How accurate is the device?

A: It achieves an accuracy of ±0.5% of span, ensuring precise valve control.

Q6: What housing options are available?

A: The device is available in cast aluminum (IP66/67) or 316L stainless steel (IP68) for harsh environments.

Q7: Does it support safety standards?

A: Yes, it is SIL 2 certified, making it suitable for safety‑critical applications.

Q8: What are the key advantages compared to basic positioners?

A: Advanced diagnostics, auto‑calibration, predictive maintenance, and multi‑protocol communication make it more versatile and reliable than standard electro‑pneumatic positioners.

Our Advantages

1. 100% New & Original – All products are guaranteed to be brand‑new, original, and of high quality.
2. Competitive Pricing – We offer very attractive prices to help you reduce costs.
3. Large Inventory – With extensive stock, we can supply even hard‑to‑find components quickly.
4. Responsive Service – Every inquiry is valued and answered within 24 hours.
5. Fast Delivery – Orders are shipped within 1–3 working days after payment is received.
6. Strict Quality