R72DB0101DF Mortex R32 TXV 1.5-3T 

Mortex R72DB0101DF OEM TXV — 1.5 to 3 Ton, R‑32 The R72DB0101DF is the factory‑specified R‑32 thermostatic expansion valve used in updated Mortex and Nordyne evaporator coil assemblies. Designed for 1.5–3 ton systems, this TXV provides precise refrigerant metering, stable superheat, and reliable cooling performance under R‑32’s higher operating pressures. The DF revision includes updated OEM mounting hardware and bulb‑strap configuration. Direct OEM fit for R‑32 Mortex coil housings and compatible outdoor units.

Cross Reference:

• R72DB0101DF (current OEM, DF revision)

• Mortex/Nordyne R‑32 TXV, 1.5–3 Ton

• Successor to R‑410A TXV family (R72DB0053DF)

• Compatible with updated R‑32 tube‑and‑fin and micro‑channel coils