the VT3313 is the valve body only

Universal Compatibility: Accepts 12-40Vdc or 12-35Vac supply voltage and offers selectable 0-5Vdc or 0-10Vdc outputs

and R-502 refrigerants in various HVACR applications

using this HVAC blower shaft ensures compatibility with existing pulleys and fan wheels

Diagnostic Reliability: Integrated Intellivent control provides clear feedback for faster troubleshooting in the field

Lennox 48G58 Contactor THPU32HP7Y the VT3313 is the valveThe Lennox 48G58 Contactor is a heavy duty, 3 pole electrical switch engineered for demanding HVACR applications requiring reliable motor and compressor control. Designed with a 24VAC coil (50 60Hz) and rated for a 25 Amp FLA (Full Load Amperage), this genuine OEM component ensures precise cycling and prevents accidental activation of high voltage circuits. As a veteran technician knows, the 3 pole configuration is essential for breaking all legs of