Key Functions and Benefits:
Flow Control:
Provides on/off control, typically for full flow or complete shutoff.
Not typically used for throttling, as partial opening can damage the gate and seat.
Automation:
Allows remote operation via a control system (e.g., PLC or DCS).
Enables integration into automated processes or smart systems.
Safety & Convenience:
Can be operated in hazardous or hard-to-reach locations without manual intervention.
Enhances operational safety by reducing the need for manual valve handling.
Consistency & Reliability:
Ensures consistent torque and positioning, reducing wear and misoperation.
Can include feedback systems for real-time position monitoring.
Applications:
Common in water treatment, oil and gas, power plants, chemical processing, and HVAC systems.
Also used in marine, fire protection, and building automation systems.