Lennox 47L19 Limit Switch 322838-752 Can I use standard poly

Can I use standard poly tubing instead of the OEM 4654

Key Benefits: Direct OEM Match: Precise electrical and mechanical equivalent for R35035B001 and F42B59A01

Diagnostic-Ready: Dual 1/8" NPT pressure taps allow technicians to verify manifold pressure quickly during gas valve troubleshooting

01 PPM to prevent system-wide contamination

Constructed for longevity and precise fitment

Lennox 47L19 Limit Switch 322838-752 Can I use standard polyThe Lennox 47L19 Limit Switch is a critical OEM replacement part designed for precise thermal regulation in residential and commercial furnaces. As an auto reset limit switch, this 36T series disc style component operates on a normally closed circuit, ensuring the burner assembly remains functional only within safe operating parameters. When the internal plenum temperature reaches the 185F high limit threshold, the switch opens, breaking the circuit