York S1-063-90038-023 Plate 318973-401 this 1/2" NPT gas valve

this 1/2" NPT gas valve features a compact footprint and standard 1/2-inch inlet/outlet ports

Reliable Heat Dissipation: Built with high-grade aluminum and steel components to withstand the high-temperature environments found in furnace cabinets

System Protection: The manual reset mechanism ensures a technician inspects the system before resuming operation

refrigeration-grade materials designed to withstand synthetic oils and common refrigerants while maintaining elasticity under varying thermal loads

Key Benefits Universal Voltage Integration: Compatible with 120V to 600V systems

York S1-063-90038-023 Plate 318973-401 this 1/2" NPT gas valveEnsure your combustion assembly is calibrated correctly with the York S1 063 90038 023 Ventor Plate. This critical OEM component features a 2. 125 inch orifice, precision engineered to regulate the static pressure and airflow exiting the inducer blower assembly. As a veteran technician knows, the correct orifice size is paramount for maintaining the stoichiometric balance required for efficient combustion and preventing pressure switch trip outs.