The Conbraco 10-418-15 is specifically set at 75 PSI for systems that operate at higher static pressures or in multi-story buildings where a standard 30 PSI valve would cause nuisance tripping

it performs consistently across a wide range of indoor environments

What are the symptoms of a failing ignition module

Simplified Installation: Standard 3-inch mounting profile fits existing York

Direct Cross-Reference: Engineered as the primary replacement for legacy part number 20510318

Bard 5651-163 Expansion Valve 322055-301 The Conbraco 10-418-15 is specificallyThe Bard 5651 163 Thermostatic Expansion Valve is a critical metering device designed for precise refrigerant flow control in R 22 HVAC systems. Engineered for 3 8" x 3 8" ODF solder connections, this TXV valve maintains the ideal superheat across the evaporator coil, preventing liquid slugging and ensuring optimal compressor longevity. This OEM Bard replacement part is built to withstand the rigorous duty cycles of wall mount units and light