The PNN isolation coupling has been specifically developed for medical gas installation systems. This isolation coupling provides galvanic separation/interruption of piping systems. It is used in pipes to rooms with K3 classification according to NEN1010:2007.
The couplings are ready for immediate use and suitable for brazing. The isolation couplings are supplied free of oxygen, oil and grease and are tightened by hand.
Technical data
The insulating effect of the coupling is based on the use of POM intermediate rings. During the installation of the coupling, it is important that the temperature at the location of the POM rings does not exceed 60°C.
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