Nordyne 920665A TXV 319847-401 reducing billable hours spent on

reducing billable hours spent on site

making it compliant with standard R134a and R513A system pressures

or verifying airflow proof in sensitive HVAC systems where the switch must be mounted remotely from the direct sensing point

Key Benefits Universal Control Compatibility: Field-selectable 0(2)-10VDC or 0(4)-20mA inputs ensure seamless integration with most BMS controllers

maintaining ductwork integrity is paramount for system pressure balance

Nordyne 920665A TXV 319847-401 reducing billable hours spent onThe Nordyne 920665A is an OEM grade R 22 TXV designed specifically for 3 1 2 ton residential evaporator coils. As a veteran tech, you know that keeping older R 22 systems running efficiently requires precise superheat control, and this thermostatic expansion valve is the proper 3. 5 ton expansion valve replacement to prevent liquid slugging and evaporator starving. It features a high grade sensing bulb and external equalizer assembly to maintain