Product Selection Differences for Electrically Actuated Butterfly Valves

When selecting Electrically Actuated Butterfly Valves, there are several key differences to consider:

1. Valve Size and Pressure Rating - Ensure that the valve size matches the requirements of your application and the pressure rating is suitable for the operating conditions.

2. Materials of Construction - Consider the materials used in the valve construction, such as the body, disc, seat, and seals. These materials should be compatible with the fluid being handled and the operating environment.

3. Actuator Type - Electrically actuated butterfly valves can have different types of actuators, such as electric motor actuators or electrically operated actuators. Choose the appropriate actuator type based on control requirements and the availability of power sources.

4. Control System Compatibility - Check if the valve's actuator is compatible with your control system, whether it's a simple on/off control or a more advanced modulating control.

5. Sealing Mechanism - Butterfly valves can have different sealing mechanisms, such as resilient seals (rubber or elastomer) or metal-to-metal seals. Select the sealing mechanism based on the specific application requirements for tight shut-off and sealing performance.

6. Temperature and Media Compatibility - Ensure that the valve is suitable for the temperature range and the type of media (liquids, gases, corrosive fluids) it will be handling.

7. Performance Specifications - Consider factors such as flow capacity, pressure drop, leakage rate, and operating torque when comparing different valve options.

8. Certifications and Standards - Check if the valve meets industry standards and certifications for quality, safety, and performance, such as API, ANSI, ISO, and ASME standards.

By taking these key differences into account, you can select the most suitable Electrically Actuated Butterfly Valve for your specific application requirements.