Where should this valve be installed in the system

Simplified Installation: 1/2" ODF solid copper connections allow for standard brazing techniques without overheating the desiccant

Rugged Construction: Die-cast aluminum housing and NEMA 3 protection ensure longevity in industrial HVACR applications

reducing the risk of call-backs caused by unstable timing in the ignition or pump-run sequence

Which sample line connectors does this switch use

Carrier 50HJ440146 Harness Assembly 322838-754 Where should this valve beThe Carrier 50HJ440146 Harness Assembly is a precision engineered OEM replacement part designed for integration within Carrier 50HJ series rooftop units (RTU). This HVAC wiring harness ensures seamless electrical continuity between the control board, fan motors, and auxiliary components. As a critical piece of commercial HVAC equipment, it is manufactured to withstand the high vibration environment of 5 ton to 25 ton packaged units, maintaining signal