VFD Series Dynamic Balance Electric Control Valve

Effectively overcomes the adverse operation mode of "large flow, small temperature difference," improves system energy efficiency, and achieves economical operation.

Automatically eliminates hydraulic imbalance in water systems caused by various factors, maintaining system flow at the required set value.

Balances the entire water system, ensuring the operational status of refrigeration units (boilers, heat exchangers) and water pumps, with energy-saving effects.

Since the flow balance of the water system is automatic, it eliminates the possibility of destructive manual adjustments.

In air conditioning and heating systems, hydraulic balance in the water circulation system for energy distribution is crucial. A fully balanced hydraulic system typically uses valves or valve groups with dynamic balancing and electric control functions to regulate the flow of terminal devices, thereby achieving temperature control in target areas. It dynamically balances system pressure changes, ensuring that flow adjustments between two or more terminal devices do not interfere with each other, making the system highly energy-efficient. A balanced hydraulic system is the foundation for meeting user needs and saving operational energy consumption.

Diameter: DN50-DN150

Material: Ductile Iron

Nominal Pressure: PN16/PN25

Connection Method: Flange Connection

Medium Temperature: -20-150

Applicable Medium: Hot Water, Chilled Water