York S1-373-44053-000 Kit 320819-301 This transmitter is a staple

This transmitter is a staple for maintaining building automation system calibration and ensuring airflow setpoints are met with repeatablilty

1 flash usually indicates a lockout from failed ignition

this Aaon replacement relay ensures stable electrical switching and minimizes voltage drop across terminals

Whether you are managing cleanroom pressurization or VAV box flow

York S1-373-44053-000 Kit 320819-301 This transmitter is a stapleThe York S1 373 44053 000 is an essential OEM Thermal Expansion Valve (TXV) 7 tube distributor replacement kit engineered for precise refrigerant metering in commercial and residential York air handlers and evaporator coils. As a veteran technician, you know that maintaining exact superheat is the difference between a system that slugs and one that runs at peak SEER. This TXV DISTRIB 7 TUBE REPL KIT features a bolt on design for streamlined field