3-way Flow Control Valves,Forged Steel,Screw Threaded

Screw threaded flow control valve, also named self-operated flow control valve, is a kind of intuitive and simple flow regulating and controlling device. The self reliance flow control valve can set the flow by regulating directly in the pipeline. Under the role of water, the valve automatically eliminates flow deviation caused by residual heads in the pipeline and pressure fluctuations. No matter how the system pressure changes, the definite flow is kept unchanged. These features providing by Screw threaded flow control valve make the flow control in the pipe network complete once, make the adjustment pipeline work into a simple flow distribution, and effectively solve the hydraulic imbalance in the pipeline. Flow control valves are mainly used in the heating or cooling water system to make water flow in the pipeline distributed according to need, to eliminate hydraulic imbalance in water system, and to solve the problem of uneven hot and cold.

The performance characteristics of flow control valve:

1. Set the water flow according to design or practical requirements. Be able to automatically eliminate the differential pressure fluctuations in the system and keep flow unchanged.

2. Overcome the uneven cold or hot in the system and improve the quality of heating or cooling.

3. Thoroughly solve both large differential pressure in the proximal and small differential pressure in the far-end.

4. Reduce circulating water volume in the system and systemic resistance.