... solenoid valve is the same as Castel solenoid valves with CE approval. SANRONG SR Solenoid valve is the same as Castel solenoid ... valves series,used by Carrier,Climaveneta,Haier,LS.1.Approvalled by CE2.-Complete range of solenoid ... is not necessary to dismantle the valve when soldering in.6.Refrigerant:CFC, ... .0 Castel solenoid valve for refrigerating systems