• Flow rate can be set according to design or actual requirements, automatically eliminating pressure differential fluctuations in the system and maintaining a constant flow. Overcomes uneven heating and cooling in the system, improving the quality of heating (cooling). Completely resolves the conflict of high pressure differential at the near end and low pressure differential at the far end. Reduces the system's circulating water volume and lowers system resistance. Minimizes design workload by eliminating the need for cumbersome hydraulic balance calculations in the pipeline network. Simplifies network adjustment, transforming complex network tuning into straightforward flow distribution. Eliminates the need for flow redistribution during heat source switching in multi-heat-source pipeline networks.

Applications

The flow control valve is an intuitive and user-friendly device for regulating and controlling flow. In pipeline networks, the self-operated flow control valve can directly set the flow rate based on design specifications. Under the action of water, the valve automatically eliminates residual pressure head in the pipeline and flow deviations caused by pressure fluctuations, maintaining the set flow rate regardless of changes in system pressure. These functions enable one-time flow adjustment in the pipeline network, simplifying network tuning into easy flow distribution and effectively addressing hydraulic imbalances in the network. Self-operated flow control valves are primarily used in water systems such as centralized heating (cooling), ensuring that pipeline network flow is distributed as needed, eliminating hydraulic imbalances in water systems, resolving uneven heating and cooling issues, and achieving energy and electricity savings of 15%–20%.