Resideo VCZAL3100 Valve 320788-702 it is built to withstand

it is built to withstand demanding thermal environments ranging from -40°F to 158°F

Versatile Performance: Supports both heating and A/C operations with multi-speed leads for customized static pressure management

professional consultation is recommended to ensure correct phase leg utilization

Intersplicing panels from different manufacturers is not recommended as it can compromise the cabinet leakage rate and safety ratings

Resideo VCZAL3100 Valve 320788-702 it is built to withstandFor contractors managing hydronic zone control, the Resideo VCZAL3100 Valve is a 3 4" NPT two way cartridge cage valve engineered for reliable performance in both chilled and hot water systems. Built with a rugged bronze body and a stainless steel stem, this 3000 series valve is specifically designed for modulating and floating control applications. It features a 4. 7 Cv rating and a linear flow characteristic, ensuring high precision regulation for