Germany IWN gmbh valve IWN gmbh model IWN gmbh price

IWN gmbh valve, also known as self-acting balance valve, flow control valve, flow controller, dynamic balance valve, and flow balance valve, is an intuitive and simple flow regulation control device. When applied in pipe networks, the flow control valve can directly set the flow rate according to the design. Under the action of water, the valve automatically eliminates flow deviations caused by residual head and pressure fluctuations in the pipeline. Regardless of how system pressure changes, the set flow rate remains constant. These functions allow pipe network flow regulation to be completed in one step, turning network balancing into simple flow distribution, effectively solving hydraulic issues in the pipe network.