Target of this line of products is to make assemblage of manifolds or terminals inside a control-cabinet as easy as possible.
Hafner developed a modular manifold that brings all the ports towards the outside of the cabinet.
Advantages:
In certain industries the user appreciates, if he can take away air pressure at any valve on the plate individually. Valves can easily be exchanged by closing the plug in port 1 without interruption of the air-supply of the other valves. Therefore the manifolds are also available with a shut off screw for individual valve isolation.
Detail view of the shut off screw: