York S1-168802 Expansion Valve 322057-301 high-purity recrystallized silicon carbide furnace

high-purity recrystallized silicon carbide furnace ignitor engineered for rapid thermal response in residential and light commercial heating applications

Optimized Combustion Control: Accurate data transmission allows the control module to adjust firing rates

making it suitable for standard domestic grids and international equipment setups

and structural issues caused by clogged drain lines

Inspect the gasket during every combustion analysis or internal heat exchanger cleaning

York S1-168802 Expansion Valve 322057-301 high-purity recrystallized silicon carbide furnaceSecure precise refrigerant metering for your commercial HVAC equipment with the York S1 168802 Expansion Valve. Designed for high performance thermal management, this thermal expansion valve (TXV) is engineered to regulate R 410A refrigerant flow into the evaporator coil with exacting precision. The ODF connection (Outside Diameter Fitting) ensures a reliable, leak resistant braze joint, making it a staple for technicians maintaining 5 ton York air