Flow Control Valve 400X
Other Products
The 400X flow control valve consists of a main valve, a flow regulating valve, a needle valve, a pilot valve, a ball valve, a micro filter, and a pressure gauge, forming a hydraulic control piping system. It operates automatically using hydraulic power to control and adjust the opening of the main valve, maintaining a constant flow rate through the main valve. This product operates via self-contained hydraulic control, requiring no additional devices or energy sources. It is easy to maintain and provides stable flow control. This series of valve products is widely used in water supply pipeline systems for high-rise buildings, residential areas, and urban water supply projects.
Working Principle
When water is supplied to the valve from the inlet, the water flows through the needle valve into the main valve control chamber, then passes through the pilot valve and ball valve to exit the control chamber to the outlet. At this point, the main valve is fully open or in a floating state. Adjusting the flow regulating valve at the upper part of the main valve allows setting a specific opening for the main valve. By adjusting the opening of the needle valve and the spring pressure of the pilot valve, the main valve can be maintained at the set opening. When pressure changes, the pilot valve automatically adjusts to keep the flow rate constant.
| Industry Category | Machinery & Equipment/Valves/Flow Control Valves |
|---|---|
| Product Category | |
| Brand: | 上海舟腾 |
| Spec: | 400X |
| Stock: | 99 |
| Manufacturer: | 上海舟腾泵阀制造有限公司 |
| Origin: | 113120 |
