| Customization: | Available |
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| Media: | Gas, Water, Steam |
| Driving Mode: | Manual, Electric, Hydralic, Pneumatic |
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A resilient seated butterfly valve is characterized by a stem that is bored into the disk and attached to the bottom of the valve. Most of the time, the seats of this kind of valve is made of rubber, hence, the term resilient.
As such, the disc relies on the high contact capability of the seat and the seat for tight shut-off. With this kind of design, the seat-to-seal contact begins at about 85-degree turn.
Resilient seated butterfly valves are made of a one-piece. This increases the strength of the valve as well as reduce its weight. The rubber-back seat makes it easy to install even when the butterfly valve is outdoors. Because of the nature of the material, it has a reliable sealing capacity.
The creation of the electric soft seal butterfly valve has transformed the traditional fluid control mechanism. Electric soft-seal butterfly valves are widely used in the chemical manufacturing, oil and gas, and petroleum industries due to their unparalleled accuracy, efficiency, and sustainability. Electric soft seal butterfly valves are now the preferred choice of many organizations seeking to optimize their fluid control processes.
At its core, an electric soft seal butterfly valve is a type of quarter-turn valve that controls the flow of fluid by using a disc or vane that rotates in the pipe to either block or allow the passage of fluid. What sets the electric soft seal butterfly valve apart is its unique sealing mechanism, which employs a soft seal, usually made of materials such as EPDM, NBR, or PTFE, to ensure tight shut-off and prevent leakage.
The electric soft seal butterfly valve operates through an electric actuator that is connected to the valve's stem. When the actuator is energized, it rotates the stem, which in turn rotates the disc or vane to control the flow of fluid. The soft seal, positioned around the circumference of the disc or vane, compresses against the seat, creating a reliable seal to prevent fluid leakage.
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