Nemrod solid bar manifold

This used Nemrod solid bar manifold is in great shape and was working when taken off a set of twin 72 cf tanks that failed visual. With that being said assume that you should service and clean the manifold before using it for diving. The manifold is like the US Divers version with the addition of a high pressure port for a pressure gauge and a secondary outlet. It also appears to have an isolator (not postitive about that). and a J valve lever. The manifold is barn fresh so assume that it needs a good cleaning and a service. It is not NOS or perfect.