Emerson Alco 070738 X9166B10B R12 Refrigerant 35 Ton Nominal Capacity R134a 45 Ton Nominal Capacity R22 55 Ton Nominal Capacity R404A/R528 37 Ton Nominal Capacity R502 37 Ton Nominal Capacity R407C 55 Ton Nominal Capacity TIR Valve Type Cage Assembly
070738 is identical to X9166B10B