serving as a critical link between sensors

Field-Serviceable Design: Includes 1/4" quick-connect terminals and top-facing pilot outlets for streamlined technician access

Versatile Mounting: Supports both standard 35mm DIN rail and base mounting for maximum installation flexibility

It helps regulate the electrical characteristics of the drive circuit

This kit is built with corrosion-resistant material to withstand the harsh

Lennox 10F31 Restrictor Assembly 321042-401 serving as a critical linkThe Lennox 10F31 Restrictor Assembly is a high precision refrigerant metering component engineered for Lennox HVAC systems, including residential air conditioners and heat pumps. This OEM Lennox part (MPN 103893 01) is critical for maintaining the correct pressure drop across the evaporator coil, ensuring optimal refrigerant flow management and system thermal efficiency. Designed as a rugged fixed orifice metering device, the 10F31 is a reliable