motor actuated butterfly valve
This description emphasizes the key features of the Motor Actuated Butterfly Valve, highlighting its automation, durability, and versatility for various industrial applications, while focusing on its ability to enhance operational efficiency and reduce costs.
Advantages and features
-
Precise Flow Control
It can achieve extremely precise flow control. By accurately adjusting the rotation angle of the disc, operators can precisely regulate the volume of fluid passing through the valve. This is particularly important in applications where tight control over fluid flow is essential, such as in chemical processing plants, where the correct proportion of reactants is critical for the success of chemical reactions. -
Fast Operation
Equipped with a powerful electric motor, the valve can open and close rapidly. In emergency situations, such as when a pipeline needs to be shut off immediately to prevent leaks or accidents, the fast - acting nature of the motor actuated butterfly valve can play a vital role. It can respond within seconds, minimizing potential losses and hazards.
Technical Parameters
| Order code | Model | DN | Valve opening angle flow cv value | |
| 90° | 70° | |||
| 18240 | DFR-01-800 | 800 | 68250 | 34395 |
| 18241 | DFR-01-900 | 900 | 86375 | 39731 |
| 18242 | DFR-01-1000 | 1000 | 119750 | 55084 |
| 18243 | DFR-01-1050 | 1050 | 117500 | 70500 |
| 18244 | DFR-01-1200 | 1200 | 154000 | 92300 |
| Note: When the valve uses switch control, Cv is selected when it opens at 90°; when the valve uses analog control, Cv is selected when it opens at 70°. The recommended control angle is 25°~70°, and the optimal control angle is 60°~65°. | ||||
Applications
-
Oil and Gas Industry：The oil and gas industry heavily relies on it. They are used in pipelines to control the flow of crude oil, natural gas, and refined products. These valves are installed at various points along the pipeline, including wellheads, refineries, and storage terminals. They can be used to isolate sections of the pipeline for maintenance or emergency shut - off, and to regulate the flow rate according to production requirements.
-
Power Plants：In the cooling water system, they control the flow of water to cool the turbines and other equipment. In the fuel supply system, they regulate the flow of fuel to the burners. The precise flow control and fast operation of these valves are essential for the stable operation of power plants.
-
Chemical Processing Plants：Chemical processing plants deal with a wide variety of chemicals and require strict control over fluid flow. It is used in processes such as mixing, reacting, and separating chemicals. They ensure that the correct amounts of reactants are introduced into the reaction vessels, and that the products are properly transferred to the next stage of processing. Their ability to withstand corrosive chemicals makes them an ideal choice for this industry.
FAQ
Q: How reliable is it in continuous operation scenarios?
A: It is highly reliable for continuous operation. Equipped with advanced sealing technology and durable motor components, it can maintain stable performance over long - term usage, reducing the frequency of maintenance and ensuring uninterrupted service in industrial processes.
Q: Can it be adjusted precisely to meet different flow rate requirements?
A: Yes, it can. It is designed with a precise control system that allows for accurate adjustment of the opening degree of the butterfly valve.
Q: How well does it adapt to different working temperatures?
A: It has good adaptability to different working temperatures. The materials used in its construction are carefully selected to withstand a wide range of temperatures, from extremely low temperatures in cryogenic applications to high temperatures in certain industrial heating processes, ensuring its normal operation without performance degradation.
Q: Is it easy to integrate with our existing control system?
A: It is relatively easy to integrate with most existing control systems. It comes with standard communication interfaces and protocols, which can be easily connected to your current control network. This allows for seamless interaction between it and your control system, enabling efficient monitoring and control.
Hot Tags: motor actuated butterfly valve, China motor actuated butterfly valve manufacturers, suppliers, factory, Motorized Ball Valve 24v, Copper Fittings, Charging Hose With Ball Valve, 45 Elbow, Motorized 3 Way Valve, Butterfly Valve