Resideo VCZZ6432 Valve 321042-401 Engineered with a rolling diaphragm

Engineered with a rolling diaphragm for extended service life and high sensitivity

the 140°F rating is specific to the furnace's design and airflow requirements

the R2014600 withstands the intense thermal cycling and chemical exposure typical of modern condensing boilers and heating appliances

Key Benefits Precision Fitment: Engineered as a direct OEM replacement for Lochinvar and A

Resideo VCZZ6432 Valve 321042-401 Engineered with a rolling diaphragmUpgrade or restore your hydronic system with the Resideo VCZZ6432, a high performance 3 way valve cartridge engineered for VC series zone valves. Designed for professional HVACR contractors, this replacement cartridge is the industry standard for rebuilding Honeywell VC series valve bodies without the need for extensive repiping. It features a stainless steel stem and a travel distance of 0. 4 inches, ensuring precise equal percentage flow control in