NA 044

DIN Standards Committee Refrigeration Technology

DIN 3158 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN 8906 1990-06 PN 40 flared flange solderless compression couplings for use in refrigerating systems More 
DIN 8912 1990-06 Coupling nuts and screwed plugs for use with PN 40 flared flange solderless compression couplings in refrigerating systems More