York 026-36510-000 Drier 320819-301 This OEM replacement

This OEM replacement

the AA14A is specifically designed as the primary bypass manifold for both the legacy PW and the newer PW2 series wet differential pressure sensors

If you are diagnosing a cracked heat exchanger that is causing pressure switch trips or flame rollout

All-Angle Mounting: The ball bearing system and extended studs allow for shaft-up

Smith BTH 120-250 and 300/301 series commercial water heaters where a burner-to-manifold seal is required

York 026-36510-000 Drier 320819-301 This OEM replacementThe York 026 36510 000 is an OEM grade liquid line filter drier engineered for heavy duty HVAC and refrigeration applications, including air cooled liquid chillers. Featuring a 7 8" sweat connection, this drier is built for permanent installation in systems requiring high moisture removal and acid neutralization. Designed to handle maximum operating pressures up to 650 PSI, it ensures reliable refrigerant management in systems utilizing R 410A, R 22,