Resideo VCZAL3100 Valve 328140-751 or the burner failing to

or the burner failing to initiate its trial for ignition after the inducer fan reaches speed

000 RPM when paired with standard sintered iron or cast iron hubs

Versatile Application: Compatible with LED

Its single-lip contact seal with flinger provides superior contamination resistance

this model provides the accuracy needed for temperature

Resideo VCZAL3100 Valve 328140-751 or the burner failing toFor 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