NA 044

DIN Standards Committee Refrigeration Technology

DIN 3158-1 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN 3160 1974-08 Through-valves for refrigerant circuits, nominal pressure 25 bar More 
DIN 3161 1974-08 Elbow valves for refrigerant circuits; nominal pressure 25 bar More 
DIN 3163 1974-08 Control through valves for refrigerant circuits, nominal pressure 25 bar More