Product Selection Differences for Pilot Operated Valves

When selecting Pilot Operated Valves (POVs), there are several key differences to consider, including:

1. Valve Size and Pressure Rating: Consider the required flow rate, pressure rating, and size of the valve to ensure it meets the needs of your application.

2. Type of Media: Different valves are designed to handle specific types of media, such as gas, liquid, steam, or corrosive fluids. Make sure to choose a valve compatible with the media in your system.

3. Materials of Construction: Pay attention to the materials used in the construction of the valve to ensure compatibility with the fluid being controlled and to prevent corrosion or degradation.

4. Functionality: Evaluate the functionality of the valve, including whether it is normally open or normally closed, and if it offers features such as pressure regulation, flow control, or quick opening/closing.

5. Operating Conditions: Consider the temperature, pressure, and environmental conditions in which the valve will be operating to ensure it can withstand and function effectively in those conditions.

6. Response Time: Evaluate the response time of the valve, as quick response times may be crucial for certain applications where rapid changes in flow or pressure are required.

7. Maintenance Requirements: Assess the maintenance requirements of the valve, including inspection, cleaning, and repair procedures, to ensure it can be easily maintained and serviced.

8. Brand Reputation and Support: Consider the reputation of the manufacturer and the availability of technical support, spare parts, and servicing to ensure reliable performance and support over the valve's lifespan.

By carefully considering these factors, you can select a Pilot Operated Valve that best suits your specific requirements and application.