Overview

The Honeywell 32004925-001 Closed Position Indicator Switch is a rugged and reliable device designed to monitor valve status in industrial automation systems. It provides a clear electrical signal when a valve reaches the closed position, ensuring accurate feedback for control systems. Its 1/2" NPT threaded connection allows secure installation in demanding environments such as petrochemical plants, refineries, and power generation facilities.

This switch is engineered for long-term durability, offering resistance to vibration, temperature extremes, and harsh process conditions. In addition, it integrates seamlessly with Honeywell’s distributed control systems, making it a trusted choice for engineers who require dependable valve position monitoring. Therefore, it is widely adopted in mission-critical applications where safety and reliability are essential.

Technical Data

Typical Applications

• Monitoring closed valve positions in petrochemical and refining plants

• Providing reliable feedback for safety interlocks and shutdown systems

• Integration with distributed control systems for accurate valve status monitoring

• Many power generation facilities use this switch to ensure precise valve closure feedback

• Chemical processing plants rely on it to maintain safe and efficient operations

FAQ

Q1: What is the primary role of the Honeywell 32004925-001 switch?
A1: It provides an electrical signal to indicate when a valve is in the closed position.

Q2: Is the switch compatible with Honeywell control systems?
A2: Yes, it integrates seamlessly with Honeywell DCS and safety platforms.

Q3: How is the switch installed?
A3: It uses a 1/2" NPT threaded connection for secure mounting in industrial environments.

Q4: What industries typically use this indicator switch?
A4: It is widely applied in petrochemical plants, refineries, power generation, and chemical processing facilities.

Q5: Why choose Honeywell indicator switches?
A5: Honeywell offers proven reliability, global support, and decades of expertise in industrial automation solutions.