profi-air connection coupling DN160
profi-air connection coupling DN160
PP connection coupling to connect the profi-air flat manifold with the profi-air concrete formwork cover (accessory: concrete formwork set). The coupling features a bayonet connection with a rubber lip seal on one side and a DN 160 outlet with an integrated limit stop on the other side preventing inspection plugs DN 160vfrom being inserted too far. The connection coupling can be used for both supply and extract air.