Resideo VCZZ1600 2-Way Valve Replacement Cartridge W/Equal Percentage Low Flow

The Resideo VCZZ1600 Valve Replacement Cartridge W/Equal Percentage Low Flow is used to regulate fluid flow with precision and efficiency in an HVAC system. It controls the proportion of water or glycol mixture passing by a 2-way valve, using an equal percentage flow characteristic to ensure smooth modulation over a wide range of operating conditions. This controls the temperature by matching flow rates to system demand accurately. This balances pressure across the valve, reducing fluctuations and ensuring stable actuator movement. It enables efficient zoning in heating and cooling circuits, optimizing heat transfer and improving system responsiveness during variable load conditions.