The 272708A is functionally identical to the 272708A/U and is constructed from heavy-duty brass to provide superior resistance to corrosion and thermal stressors

Will this fit the newer Simplicity Series

corrosion-resistant protective sleeve for temperature sensors

While light oxidation can be temporarily removed with a fine abrasive

Direct-Mount Design: The included stainless steel clamp ensures a tight

Lennox 13W52 Expansion Valve Freon The 272708A is functionally identicalThe Lennox 13W52 Expansion Valve (OEM part 100481 04) is a high precision thermostatic expansion valve (TXV) engineered specifically for R 22 refrigerant systems. As a veteran grade HVAC replacement part, this Lennox TXV with check valve ensures consistent superheat levels and protects the compressor from liquid slugging by maintaining a tight tolerance on refrigerant flow into the evaporator. Constructed with a 3 8 inch inlet and a 1 2 inch outlet,