Resideo VCZNB7400 Valve 328140-751 With a shipping weight of

With a shipping weight of approximately 4

drain plugs

operating efficiently within a 20-200 PSI adjustment range

When replacing standard gas furnace burner parts

Verify the rotation of your existing fan blade before installation to ensure the air is being pulled through the coil and exhausted out the top of the unit

Resideo VCZNB7400 Valve 328140-751 With a shipping weight ofThe Resideo VCZNB7400 is an industrial grade 1 2" NPT three way hydronic valve engineered for precision control in closed loop HVAC systems. Featuring a 2. 7 Cv flow coefficient and a 60 psi close off pressure rating, this balanced cartridge cage valve provides stable regulation for both chilled and hot water applications, including those with glycol concentrations up to 60%. The bronze body construction and stainless steel stem ensure long term