Balance valves are specialized flow control devices designed to adjust and balance fluid flow rates in complex piping systems. They ensure uniform distribution of fluids (liquids or gases) across all branches, eliminating pressure imbalances and optimizing system efficiency. Composed of valve body, adjusting stem, flow meter and sealing components, they are widely used in heating, ventilation and industrial piping networks.
Compact and durable structure, with integrated flow measurement and adjustment functions, eliminating the need for separate instruments. The valve body is made of corrosion-resistant materials (stainless steel, brass, cast iron), adapting to different fluid media and working temperatures. The precise adjusting stem allows fine-tune control of flow rates.
Excellent flow balancing performance, capable of maintaining stable flow rates even when system pressure changes. High control accuracy, with clear flow scale indicators for easy operation. Low pressure loss, ensuring minimal impact on overall system efficiency, and good sealing performance to prevent fluid leakage.
Designed for one-time flow adjustment during system commissioning, suitable for constant-flow systems such as residential heating and HVAC pipelines.
Automatically adjusts flow rates according to system pressure changes, maintaining stable flow in variable-flow systems like industrial process pipelines and central air-conditioning systems.
Widely applied in HVAC systems, residential and commercial heating pipelines, industrial process piping, water treatment plants and building water supply systems. They are essential for balancing flow distribution, improving energy efficiency and ensuring stable operation of the entire piping system.
