Laars Heating Systems V2019600 Valve 323613-751 Enhanced Safety: Engineered as a

Enhanced Safety: Engineered as a fail-safe normally closed valve to prevent gas leaks during power loss

Direct OEM Compatibility: Ensures mechanical alignment and thermal performance matching for York

preventing eccentric rotation

50 inches water column set point

Laars Heating Systems V2019600 Valve 323613-751 Enhanced Safety: Engineered as aThe Laars Heating Systems V2019600 Valve is a specialized Dungs GB ND 057 gas train component engineered for high efficiency modulating boiler systems. This zero pressure regulator and safety shut off assembly is designed to maintain a consistent gas to air ratio, supporting a modulation range of up to 1: 10. By regulating the injector pressure toward zero relative to the vacuum generated by the blower, the V2019600 gas valve ensures stable combustion