Expansion valve similar dafoss TE Series 1.Interchangeable orifice assembly 2. Can be supplied with ... MOP 3.R22, R134a, R407 Expansion valve similar with dafoss TE Series Characteristicsl Interchangeable orifice assembly,easier stocking,easy capacity matching ... round,reduces superheat 0.3. expansion valve similar with danfoss TE Series for R22 R134A R407A