Din First Stage Convertor

This is the item required to convert our Northern Diver Jupiter regulator or ND Cosmos regulator first stage units, from International ‘A-Clamp’ to DIN.

The item is a replacement 'module', which replaces the existing regulator first stage module (on your Northern Diver regulator set), with the alternative module, to allow your regulator first stage unit to connect to the alternative style of scuba cylinder or diving cylinder valve assembly.