What is an actuator-operated valve? Types of Valve Actuators

Introduction

Imagine you're in a chemical plant where the high pressure of fluid needs to be regulated. You don't want to risk human error or human life in this situation. That's where an actuator operated valve comes in, which is a mechanical device that uses a power source to operate a valve. This valve can be controlled remotely and is essential for safety and efficiency in many industries. In this blog, we will dive deep into the world of actuator operated valves and learn about the types of actuators.

What is an Actuator Operated Valve?

• An actuator operated valve is a type of valve that uses a mechanical device to regulate the flow of fluid or gas. The valve can be opened or closed, without any manual intervention, using an actuator. The actuator is a device that uses a power source to move the valve in a predetermined direction. This type of valve is often used in situations where precision control is essential, such as in chemical plants, oil refineries, and water treatment facilities.

• The actuator can be powered by a variety of sources, including electricity, compressed air, or hydraulic fluid. The type of power source used depends on the specific application and the desired level of precision. Actuator operated valves can be used to control the flow of liquids or gasses, and they come in a variety of sizes and shapes.

• We at Oswal Valves manufacture these precisely, are reliable, and are easy to control.

Types of Valve Actuators

There are several types of valve actuators, including:

Electric Actuators

Electric actuators use an electric motor to move the valve. They are often used in situations where precise control is required, such as in the chemical and pharmaceutical industries. They require less maintenance and repair over time, which can result in lower overall costs across their lifetime. Electric actuators are also used in situations where the valve needs to be opened and closed quickly, such as in emergency shut-off systems.

Pneumatic Actuators

Pneumatic actuators use compressed air to move the valve. They are often used in situations where a large amount of force is required to move the valve. Pneumatic actuators are also used in situations where the valve needs to be opened and closed quickly, such as in emergency shut-off systems.

Hydraulic Actuators

Hydraulic actuators use hydraulic fluid to move the valve. They are often used in situations where a large amount of force is required to move the valve. Hydraulic actuators are also used in situations where the valve needs to be opened and closed quickly, such as in emergency shut-off systems.

Manual Actuators

Manual actuators are operated by hand, and they are often used in situations where the valve is located in a hard-to-reach location or where the valve needs to be opened and closed manually in case of an emergency. The advantage of using a manual valve actuator is that the equipment is inexpensive, reliable, and does not require a power source as they are done manually by people.

Conclusion

Actuator operated valves are an essential component of many industries, including chemical, petrochemical, and oil and gas. These valves are used to regulate the flow of fluids and gasses and can be operated remotely using an actuator. There are several types of valve actuators, including electric, pneumatic, hydraulic, and manual. Choosing the right valve actuator is vital in order to enhance plant security, increase uptime, and reduce maintenance costs. If you're looking for a reliable actuator operated valve supplier in India, contact Oswal Industries Limited as we offer a wide range of high-quality valves used in various industries.